{"id":1609,"date":"2023-05-16T16:52:02","date_gmt":"2023-05-16T07:52:02","guid":{"rendered":"https:\/\/city-pla.com\/materials\/"},"modified":"2023-09-12T23:25:20","modified_gmt":"2023-09-12T14:25:20","slug":"materials","status":"publish","type":"page","link":"https:\/\/city-pla.com\/en\/materials\/","title":{"rendered":"\u6750\u6599"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"1609\" class=\"elementor elementor-1609 elementor-185\" data-elementor-post-type=\"page\">\n\t\t\t\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-f612ead elementor-section-full_width elementor-section-stretched elementor-section-height-default elementor-section-height-default\" data-id=\"f612ead\" data-element_type=\"section\" data-settings=\"{&quot;stretch_section&quot;:&quot;section-stretched&quot;,&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-c9edb43\" data-id=\"c9edb43\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-83de917 heading01 elementor-widget elementor-widget-heading\" data-id=\"83de917\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.16.0 - 07-09-2023 *\/\n.elementor-heading-title{padding:0;margin:0;line-height:1}.elementor-widget-heading .elementor-heading-title[class*=elementor-size-]>a{color:inherit;font-size:inherit;line-height:inherit}.elementor-widget-heading .elementor-heading-title.elementor-size-small{font-size:15px}.elementor-widget-heading .elementor-heading-title.elementor-size-medium{font-size:19px}.elementor-widget-heading .elementor-heading-title.elementor-size-large{font-size:29px}.elementor-widget-heading .elementor-heading-title.elementor-size-xl{font-size:39px}.elementor-widget-heading .elementor-heading-title.elementor-size-xxl{font-size:59px}<\/style><span class=\"elementor-heading-title elementor-size-default\">Materials<\/span>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-139a92c elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"139a92c\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-bfca168\" data-id=\"bfca168\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-62ea737 e-flex e-con-boxed e-con e-parent\" data-id=\"62ea737\" data-element_type=\"container\" data-settings=\"{&quot;container_type&quot;:&quot;flex&quot;,&quot;content_width&quot;:&quot;boxed&quot;}\" data-core-v316-plus=\"true\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-32cd201 e-flex e-con-boxed e-con e-child\" data-id=\"32cd201\" data-element_type=\"container\" data-settings=\"{&quot;container_type&quot;:&quot;flex&quot;,&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-1330264 e-flex e-con-boxed e-con e-child\" data-id=\"1330264\" data-element_type=\"container\" data-settings=\"{&quot;container_type&quot;:&quot;flex&quot;,&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-63ebca8 e-con-full e-flex e-con e-child\" data-id=\"63ebca8\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;full&quot;,&quot;container_type&quot;:&quot;flex&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-6578d42 e-con-full e-flex e-con e-child\" data-id=\"6578d42\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;full&quot;,&quot;container_type&quot;:&quot;flex&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1459642 elementor-widget elementor-widget-image\" data-id=\"1459642\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.16.0 - 07-09-2023 *\/\n.elementor-widget-image{text-align:center}.elementor-widget-image a{display:inline-block}.elementor-widget-image a img[src$=\".svg\"]{width:48px}.elementor-widget-image img{vertical-align:middle;display:inline-block}<\/style>\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"393\" height=\"200\" src=\"https:\/\/city-pla.com\/wp-content\/uploads\/2023\/08\/image130.png\" class=\"attachment-large size-large wp-image-1408\" alt=\"\" srcset=\"https:\/\/city-pla.com\/wp-content\/uploads\/2023\/08\/image130.png 393w, https:\/\/city-pla.com\/wp-content\/uploads\/2023\/08\/image130-300x153.png 300w\" sizes=\"auto, (max-width: 393px) 100vw, 393px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-bae5fb9 e-con-full e-flex e-con e-child\" data-id=\"bae5fb9\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;full&quot;,&quot;container_type&quot;:&quot;flex&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-45d64dd elementor-widget elementor-widget-image\" data-id=\"45d64dd\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"151\" height=\"150\" src=\"https:\/\/city-pla.com\/wp-content\/uploads\/2023\/08\/image134.png\" class=\"attachment-large size-large wp-image-1419\" alt=\"\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f365841 e-con-full e-flex e-con e-child\" data-id=\"f365841\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;full&quot;,&quot;container_type&quot;:&quot;flex&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ad03003 elementor-widget elementor-widget-image\" data-id=\"ad03003\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"337\" height=\"201\" src=\"https:\/\/city-pla.com\/wp-content\/uploads\/2023\/08\/image133.png\" class=\"attachment-large size-large wp-image-1390\" alt=\"\" srcset=\"https:\/\/city-pla.com\/wp-content\/uploads\/2023\/08\/image133.png 337w, https:\/\/city-pla.com\/wp-content\/uploads\/2023\/08\/image133-300x179.png 300w\" sizes=\"auto, (max-width: 337px) 100vw, 337px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-9b54198 e-con-full e-flex e-con e-child\" data-id=\"9b54198\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;full&quot;,&quot;container_type&quot;:&quot;flex&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-ec000db e-con-full e-flex e-con e-child\" data-id=\"ec000db\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;full&quot;,&quot;container_type&quot;:&quot;flex&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-5cc4b85 e-con-full e-flex e-con e-child\" data-id=\"5cc4b85\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;full&quot;,&quot;container_type&quot;:&quot;flex&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-59c9c7d elementor-widget elementor-widget-image\" data-id=\"59c9c7d\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"332\" height=\"204\" src=\"https:\/\/city-pla.com\/wp-content\/uploads\/2023\/08\/image138.png\" class=\"attachment-large size-large wp-image-1396\" alt=\"\" srcset=\"https:\/\/city-pla.com\/wp-content\/uploads\/2023\/08\/image138.png 332w, https:\/\/city-pla.com\/wp-content\/uploads\/2023\/08\/image138-300x184.png 300w\" sizes=\"auto, (max-width: 332px) 100vw, 332px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-9230bd2 e-con-full e-flex e-con e-child\" data-id=\"9230bd2\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;full&quot;,&quot;container_type&quot;:&quot;flex&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-38cdebe elementor-widget elementor-widget-image\" data-id=\"38cdebe\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"326\" height=\"200\" src=\"https:\/\/city-pla.com\/wp-content\/uploads\/2023\/08\/image139.png\" class=\"attachment-large size-large wp-image-1399\" alt=\"\" srcset=\"https:\/\/city-pla.com\/wp-content\/uploads\/2023\/08\/image139.png 326w, https:\/\/city-pla.com\/wp-content\/uploads\/2023\/08\/image139-300x184.png 300w\" sizes=\"auto, (max-width: 326px) 100vw, 326px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a011e41 e-con-full e-flex e-con e-child\" data-id=\"a011e41\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;full&quot;,&quot;container_type&quot;:&quot;flex&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0642c13 elementor-widget elementor-widget-image\" data-id=\"0642c13\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"331\" height=\"227\" src=\"https:\/\/city-pla.com\/wp-content\/uploads\/2023\/08\/image142.png\" class=\"attachment-large size-large wp-image-1402\" alt=\"\" srcset=\"https:\/\/city-pla.com\/wp-content\/uploads\/2023\/08\/image142.png 331w, https:\/\/city-pla.com\/wp-content\/uploads\/2023\/08\/image142-300x206.png 300w\" sizes=\"auto, (max-width: 331px) 100vw, 331px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-34b2dfc elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"34b2dfc\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-d87bddb\" data-id=\"d87bddb\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-cbe38f5 elementor-widget elementor-widget-text-editor\" data-id=\"cbe38f5\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.16.0 - 07-09-2023 *\/\n.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:#69727d;color:#fff}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap{color:#69727d;border:3px solid;background-color:transparent}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap{margin-top:8px}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap-letter{width:1em;height:1em}.elementor-widget-text-editor .elementor-drop-cap{float:left;text-align:center;line-height:1;font-size:50px}.elementor-widget-text-editor .elementor-drop-cap-letter{display:inline-block}<\/style>\t\t\t\t<p><strong>*Click to see the list<\/strong><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-0986bdf elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"0986bdf\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-inner-column elementor-element elementor-element-70a98ca\" data-id=\"70a98ca\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d91d13f elementor-widget__width-inherit elementor-widget elementor-widget-button\" data-id=\"d91d13f\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-xl\" href=\"#1\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Engineering plastic<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-inner-column elementor-element elementor-element-1cd7777\" data-id=\"1cd7777\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e12d07a elementor-widget__width-inherit elementor-widget elementor-widget-button\" data-id=\"e12d07a\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-xl\" href=\"#2\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Super engineering plastic<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-inner-column elementor-element elementor-element-6706c8a\" data-id=\"6706c8a\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4fc97a7 elementor-widget__width-inherit elementor-widget elementor-widget-button\" data-id=\"4fc97a7\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-xl\" href=\"#3\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">General purpose plastic<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-inner-column elementor-element elementor-element-c4b2a50\" data-id=\"c4b2a50\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-eb82ce2 elementor-widget__width-inherit elementor-widget elementor-widget-button\" data-id=\"eb82ce2\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-xl\" href=\"#4\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Thermoset plastic<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<div class=\"elementor-element elementor-element-1d4e874 elementor-widget elementor-widget-heading\" data-id=\"1d4e874\" data-element_type=\"widget\" id=\"1\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Engineering plastic<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cfeb46b elementor-widget elementor-widget-html\" data-id=\"cfeb46b\" data-element_type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\r\n\r\n<table>\r\n  <colgroup>\r\n    <col style=\"width: 15%;\">\r\n    <col style=\"width: 855%;\">\r\n  <\/colgroup>\r\n  <tr>\r\n    <th>Material<\/th>\r\n    <th>Characteristics<\/th>\r\n  <\/tr>\r\n  <tr>\r\n    <td>MC NYLON<\/td>\r\n    <td>\r\n      <ul>\r\n        <li>Excellent mechanical strength, most commonly used engineering plastic<\/li>\r\n        <li>Good oil resistance<\/li>\r\n        <li>Manufacturable in relatively large sizes due to liquid mixing process<\/li>\r\n        <li>Relatively high water absorption compared to other engineering plastics, making it prone to expansion changes<\/li>\r\n      <\/ul>\r\n    <\/td>\r\n  <\/tr>\r\n  <tr>\r\n    <td>POM<\/td>\r\n    <td>\r\n      <ul>\r\n        <li>Low water absorption, good strength, and excellent fatigue resistance for a well-balanced material<\/li>\r\n        <li>Good machinability, with reinforced annealed products having minimal distortion during processing<\/li>\r\n        <li>Recommended for material selection due to its versatility<\/li>\r\n      <\/ul>\r\n    <\/td>\r\n  <\/tr>\r\n  <tr>\r\n    <td>UHMW<\/td>\r\n    <td>\r\n      <ul>\r\n        <li>Exhibits excellent slip and wear resistance at room temperature and low loads<\/li>\r\n        <li>Good chemical resistance and suitable for components in contact with water, often used in food-related applications<\/li>\r\n        <li>Low hardness, susceptible to scratches, high linear expansion coefficient, and significant shrinkage<\/li>\r\n      <\/ul>\r\n    <\/td>\r\n  <\/tr>\r\n  <tr>\r\n    <td>PA<\/td>\r\n    <td>\r\n      <ul>\r\n        <li>High tensile strength and rupture strength<\/li>\r\n        <li>Durable and water-absorbent even at low and high temperatures<\/li>\r\n        <li>Good thermal formability, and excellent in strength, oil resistance, and low-temperature characteristics<\/li>\r\n      <\/ul>\r\n    <\/td>\r\n  <\/tr>\r\n  <tr>\r\n    <td>PC<\/td>\r\n    <td>\r\n      <ul>\r\n        <li>Well-balanced mechanical properties, good dimensional accuracy, and excellent dimensional stability due to low water absorption<\/li>\r\n        <li>High impact resistance and very good electrical characteristics<\/li>\r\n        <li>Weak against steam and chemicals, prone to cracking<\/li>\r\n        <li>Thin sheets can be free-cut<\/li>\r\n      <\/ul>\r\n    <\/td>\r\n  <\/tr>\r\n  <tr>\r\n    <td>PBT<\/td>\r\n    <td>\r\n      <ul>\r\n        <li>Tough with high rigidity, excellent heat aging resistance<\/li>\r\n        <li>Low water absorption and excellent electrical characteristics<\/li>\r\n        <li>Resistant to acids but weak against alkalis, susceptible to hydrolysis<\/li>\r\n      <\/ul>\r\n    <\/td>\r\n  <\/tr>\r\n<\/table>\r\n\r\n\r\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e5889f2 elementor-widget elementor-widget-heading\" data-id=\"e5889f2\" data-element_type=\"widget\" id=\"2\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Super engineering plastic<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fbb515b elementor-widget elementor-widget-html\" data-id=\"fbb515b\" data-element_type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\r\n<table>\r\n  <colgroup>\r\n    <col style=\"width: 15%;\">\r\n    <col style=\"width: 855%;\">\r\n  <\/colgroup>\r\n  <tr>\r\n    <th>Material<\/th>\r\n    <th>Characteristics<\/th>\r\n  <\/tr>\r\n  <tr>\r\n    <td>PSF<\/td>\r\n    <td><\/td>\r\n  <\/tr>\r\n  <tr>\r\n    <td>PEEK<\/td>\r\n    <td>\r\n      <ul>\r\n        <li>Excellent heat resistance, chemical resistance, and radiation resistance; the most commonly used super engineering plastic<\/li>\r\n        <li>Almost no leachables, suitable for wafer carriers due to weldability<\/li>\r\n      <\/ul>\r\n    <\/td>\r\n  <\/tr>\r\n  <tr>\r\n    <td>PAI<\/td>\r\n    <td>\r\n      <ul>\r\n        <li>Superior mechanical properties and durability at high temperatures, low linear expansion coefficient leading to minimal shrinkage<\/li>\r\n        <li>Flame retardant with a wide usage temperature range<\/li>\r\n        <li>Swells with water absorption, leading to expansion with moisture or water exposure<\/li>\r\n      <\/ul>\r\n    <\/td>\r\n  <\/tr>\r\n  <tr>\r\n    <td>PES<\/td>\r\n    <td><\/td>\r\n  <\/tr>\r\n  <tr>\r\n    <td>PPS<\/td>\r\n    <td>\r\n      <ul>\r\n        <li>Excellent heat resistance, chemical resistance, and dimensional stability (virtually zero water absorption, low linear expansion coefficient)<\/li>\r\n        <li>Weldable, used in items that don't require the performance of PEEK<\/li>\r\n      <\/ul>\r\n    <\/td>\r\n  <\/tr>\r\n  <tr>\r\n    <td>PTFE<\/td>\r\n    <td>\r\n      <ul>\r\n        <li>Superior heat resistance, chemical resistance, friction characteristics, electrical properties, and corrosion resistance; used in various fields such as food and semiconductor industries<\/li>\r\n        <li>High linear expansion coefficient and significant shrinkage, leading to poor dimensional stability<\/li>\r\n        <li>Excellent coefficient of friction (good slip characteristics) but susceptible to scratches<\/li>\r\n      <\/ul>\r\n    <\/td>\r\n  <\/tr>\r\n  <tr>\r\n    <td>PCTFE<\/td>\r\n    <td>\r\n      <ul>\r\n        <li>Fluororesin with excellent gas barrier properties, particularly low water vapor transmission rate among plastics<\/li>\r\n        <li>Slightly lower heat and chemical resistance compared to PTFE and PFA, but excellent dimensional stability and mechanical properties at low temperatures<\/li>\r\n      <\/ul>\r\n    <\/td>\r\n  <\/tr>\r\n  <tr>\r\n    <td>PEI<\/td>\r\n    <td>\r\n      <ul>\r\n        <li>Maintains high strength at high temperatures, excellent electrical properties<\/li>\r\n        <li>Moderate wear resistance, prone to chipping<\/li>\r\n      <\/ul>\r\n    <\/td>\r\n  <\/tr>\r\n  <tr>\r\n    <td>PVDF<\/td>\r\n    <td>\r\n      <ul>\r\n        <li>Superior mechanical properties among fluororesins<\/li>\r\n        <li>Flame retardant, weather resistance, radiation resistance<\/li>\r\n        <li>High heat resistance, excellent chemical resistance and compliance with food hygiene laws, widely used in welding tanks and various components<\/li>\r\n      <\/ul>\r\n    <\/td>\r\n  <\/tr>\r\n  <tr>\r\n    <td>PFA<\/td>\r\n    <td>\r\n      <ul>\r\n        <li>Maintains mechanical strength within a wide range of -200\u00b0C to 260\u00b0C, stable for use<\/li>\r\n        <li>Higher hardness compared to PTFE, good scratch resistance, excellent dimensional stability<\/li>\r\n      <\/ul>\r\n    <\/td>\r\n  <\/tr>\r\n  <tr>\r\n    <td>ECTFE<\/td>\r\n    <td><\/td>\r\n  <\/tr>\r\n  <tr>\r\n    <td>FEP<\/td>\r\n    <td><\/td>\r\n  <\/tr>\r\n  <tr>\r\n    <td>PI<\/td>\r\n    <td>\r\n      <ul>\r\n        <li>Superior heat resistance compared to PAI. Excellent mechanical properties and durability at high temperatures, high purity makes it suitable for harsh conditions in semiconductor, LCD, aerospace, and space industries<\/li>\r\n        <li>Highly priced material, second only to PBI<\/li>\r\n      <\/ul>\r\n    <\/td>\r\n  <\/tr>\r\n<\/table>\r\n\r\n\r\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-dac0a83 elementor-widget elementor-widget-heading\" data-id=\"dac0a83\" data-element_type=\"widget\" id=\"3\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">General purpose plastic<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f8b0513 elementor-widget elementor-widget-html\" data-id=\"f8b0513\" data-element_type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\r\n\r\n<table>\r\n  <colgroup>\r\n    <col style=\"width: 15%;\">\r\n    <col style=\"width: 855%;\">\r\n  <\/colgroup>\r\n  <tr>\r\n    <th>Material<\/th>\r\n    <th>Characteristics<\/th>\r\n  <\/tr>\r\n  <tr>\r\n    <td>PVC<\/td>\r\n    <td>\r\n      Inexpensive among resins, excellent in adhesive, welding, and bending processability; good chemical resistance (especially acid resistance), low water absorption\r\n      Used in semiconductor components, housings, etc.\r\n      Low heat resistance; susceptible to deformation when left in a car during summer\r\n    <\/td>\r\n  <\/tr>\r\n  <tr>\r\n    <td>PE<\/td>\r\n    <td>\r\n      Excellent corrosion resistance and electrical insulation properties; general-purpose plastic\r\n      Low water absorption; compliant with food hygiene laws; widely used in food machinery due to low cost\r\n      Good surface slip properties, but low hardness leads to susceptibility to scratching\r\n    <\/td>\r\n  <\/tr>\r\n  <tr>\r\n    <td>PET<\/td>\r\n    <td>\r\n      Excellent mechanical properties and dimensional stability; used in high-precision products and food machinery components\r\n      Two types: A-PET, G-PET; G-PET (transparent) allows bending and adhesive processing\r\n      Weak to impact, prone to chipping\r\n    <\/td>\r\n  <\/tr>\r\n  <tr>\r\n    <td>PP<\/td>\r\n    <td>\r\n      Excellent corrosion resistance and electrical insulation properties; general-purpose plastic; harder than PE and relatively high heat resistance\r\n      High chemical resistance; widely used in semiconductor-related components\r\n    <\/td>\r\n  <\/tr>\r\n  <tr>\r\n    <td>PS<\/td>\r\n    <td><\/td>\r\n  <\/tr>\r\n  <tr>\r\n    <td>ABS<\/td>\r\n    <td>\r\n      Inexpensive; superior surface hardness and impact resistance compared to PP and PE\r\n      Easy secondary processing such as adhesion and plating; high demand for prototyping and modeling\r\n      Slightly inferior chemical resistance, susceptible to solvents like thinner\r\n    <\/td>\r\n  <\/tr>\r\n  <tr>\r\n    <td>PMMA<\/td>\r\n    <td>\r\n      High transparency; clarity increases after polishing post-cutting; often used for decorative and prototype items\r\n      Strong acid resistance, weak to other chemicals, prone to cracks; susceptible to cracking and other weaknesses\r\n    <\/td>\r\n  <\/tr>\r\n<\/table>\r\n\r\n\r\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-071c16d elementor-widget elementor-widget-heading\" data-id=\"071c16d\" data-element_type=\"widget\" id=\"4\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Thermoset plastic\n<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-beb5935 elementor-widget elementor-widget-html\" data-id=\"beb5935\" data-element_type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<table>\r\n          <colgroup>\r\n    <col style=\"width: 15%;\">\r\n    <col style=\"width: 855%;\">\r\n  <\/colgroup>\r\n  <tr>\r\n     <th>Material<\/th>\r\n    <th>Characteristics<\/th>\r\n  <\/tr>\r\n  <tr>\r\n    <td>PF<\/td>\r\n    <td><\/td>\r\n  <\/tr>\r\n  <tr>\r\n    <td>EP<\/td>\r\n    <td><\/td>\r\n  <\/tr>\r\n<\/table>\r\n\r\n\r\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Materials *Click to see the list Engineering plastic Super engineering plastic General purpose plastic Thermoset plastic Engineering plastic Material Characteristics MC NYLON Excellent mechanical strength, most commonly used engineering plastic Good oil resistance Manufacturable in relatively large sizes due to liquid mixing process Relatively high water absorption compared to other engineering plastics, making it prone [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-1609","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/city-pla.com\/en\/wp-json\/wp\/v2\/pages\/1609","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/city-pla.com\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/city-pla.com\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/city-pla.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/city-pla.com\/en\/wp-json\/wp\/v2\/comments?post=1609"}],"version-history":[{"count":24,"href":"https:\/\/city-pla.com\/en\/wp-json\/wp\/v2\/pages\/1609\/revisions"}],"predecessor-version":[{"id":2230,"href":"https:\/\/city-pla.com\/en\/wp-json\/wp\/v2\/pages\/1609\/revisions\/2230"}],"wp:attachment":[{"href":"https:\/\/city-pla.com\/en\/wp-json\/wp\/v2\/media?parent=1609"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}