{"id":3019,"date":"2025-11-14T16:37:08","date_gmt":"2025-11-14T15:37:08","guid":{"rendered":"https:\/\/mmetal.se\/?page_id=3019"},"modified":"2025-11-14T16:39:41","modified_gmt":"2025-11-14T15:39:41","slug":"cw004a","status":"publish","type":"page","link":"https:\/\/mmetal.se\/fr\/cw004a\/","title":{"rendered":"CW004A"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"3019\" class=\"elementor elementor-3019\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-90642f3 e-con-full e-flex e-con e-parent\" data-id=\"90642f3\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t<div class=\"elementor-element elementor-element-6cb14b5 e-con-full e-flex elementor-invisible e-con e-child\" data-id=\"6cb14b5\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;animation&quot;:&quot;fadeIn&quot;,&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4f55d36 elementor-widget elementor-widget-image\" data-id=\"4f55d36\" data-element_type=\"widget\" data-e-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 fetchpriority=\"high\" decoding=\"async\" width=\"749\" height=\"500\" src=\"https:\/\/mmetal.se\/wp-content\/uploads\/2025\/11\/CW004A.jpg\" class=\"attachment-full size-full wp-image-3021\" alt=\"CW004A (Electrolytic Tough Pitch Copper, ETP Copper)\" srcset=\"https:\/\/mmetal.se\/wp-content\/uploads\/2025\/11\/CW004A.jpg 749w, https:\/\/mmetal.se\/wp-content\/uploads\/2025\/11\/CW004A-300x200.jpg 300w, https:\/\/mmetal.se\/wp-content\/uploads\/2025\/11\/CW004A-18x12.jpg 18w\" sizes=\"(max-width: 749px) 100vw, 749px\" \/>\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-eceabd9 e-con-full e-flex elementor-invisible e-con e-child\" data-id=\"eceabd9\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;animation&quot;:&quot;fadeIn&quot;,&quot;animation_delay&quot;:600,&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-dc8612f elementor-widget elementor-widget-heading\" data-id=\"dc8612f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Electrolytic Tough Pitch Copper, ETP Copper<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-59e8b4d elementor-widget elementor-widget-heading\" data-id=\"59e8b4d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">CW004A<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-28caff5 elementor-widget elementor-widget-text-editor\" data-id=\"28caff5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>CW004A is an electrolytic tough pitch (ETP) copper grade known for its very high electrical conductivity. As a high-purity copper with controlled oxygen content, it is widely used in applications where excellent electrical performance is required but full oxygen-free properties are not necessary.<\/p><p>Typical uses include electrical conductors, wiring, busbars, switchgear components, and various power-distribution parts. CW004A\u2019s balance of conductivity, formability, and cost-efficiency makes it one of the most commonly used copper grades in the electrical industry.<\/p>\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-bd9d7f8 e-flex e-con-boxed e-con e-parent\" data-id=\"bd9d7f8\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-72694b3 elementor-widget elementor-widget-text-editor\" data-id=\"72694b3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tWith decades of expertise and cutting-edge technology, we produce high-quality parts that ensure durability, strength, and optimal performance. We work with brass, copper and aluminium in numerous different business areas. For example, Automotive, Electrical, Sanitary, Telecom, HVAC, Valves, Fittings.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d7a1d03 elementor-widget elementor-widget-button\" data-id=\"d7a1d03\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/mmetal.se\/products-services\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Read more!<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\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<div class=\"elementor-element elementor-element-b791749 e-con-full e-flex e-con e-parent\" data-id=\"b791749\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t<div class=\"elementor-element elementor-element-fb073ac e-con-full e-flex elementor-invisible e-con e-child\" data-id=\"fb073ac\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;animation&quot;:&quot;fadeIn&quot;,&quot;animation_delay&quot;:600,&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-00d85e9 elementor-widget elementor-widget-heading\" data-id=\"00d85e9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Let\u2019s connect <\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-05c7fff elementor-widget elementor-widget-text-editor\" data-id=\"05c7fff\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tAt Mattsson Metal, we specialise in manufacturing precision-engineered metal components tailored to meet the demands of various industries. Discover how Mattsson Metal can support your business with superior metal components.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-37f9766 elementor-button-align-start elementor-mobile-button-align-stretch elementor-widget elementor-widget-form\" data-id=\"37f9766\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;step_next_label&quot;:&quot;Next&quot;,&quot;step_previous_label&quot;:&quot;Previous&quot;,&quot;button_width&quot;:&quot;100&quot;,&quot;step_type&quot;:&quot;number_text&quot;,&quot;step_icon_shape&quot;:&quot;circle&quot;}\" data-widget_type=\"form.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<form class=\"elementor-form\" method=\"post\" name=\"New Form\" aria-label=\"New Form\">\n\t\t\t<input type=\"hidden\" name=\"post_id\" value=\"3019\"\/>\n\t\t\t<input type=\"hidden\" name=\"form_id\" value=\"37f9766\"\/>\n\t\t\t<input type=\"hidden\" name=\"referer_title\" value=\"CW004A | High-Performance ETP Copper - Mattsson Metal\" \/>\n\n\t\t\t\t\t\t\t<input type=\"hidden\" name=\"queried_id\" value=\"3019\"\/>\n\t\t\t\n\t\t\t<div class=\"elementor-form-fields-wrapper elementor-labels-\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-field_d5ff888 elementor-col-50\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-field_d5ff888\" class=\"elementor-field-label elementor-screen-only\">\n\t\t\t\t\t\t\t\tFirst Name\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[field_d5ff888]\" id=\"form-field-field_d5ff888\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"First Name\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-name elementor-col-50\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-name\" class=\"elementor-field-label elementor-screen-only\">\n\t\t\t\t\t\t\t\tLast Name\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[name]\" id=\"form-field-name\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Last Name\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-email elementor-field-group elementor-column elementor-field-group-email elementor-col-100 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-email\" class=\"elementor-field-label elementor-screen-only\">\n\t\t\t\t\t\t\t\tEmail\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"email\" name=\"form_fields[email]\" id=\"form-field-email\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Email\" required=\"required\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-tel elementor-field-group elementor-column elementor-field-group-field_33cfe26 elementor-col-100 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-field_33cfe26\" class=\"elementor-field-label elementor-screen-only\">\n\t\t\t\t\t\t\t\tPhone Number\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t<input size=\"1\" type=\"tel\" name=\"form_fields[field_33cfe26]\" id=\"form-field-field_33cfe26\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Phone Number\" required=\"required\" pattern=\"[0-9()#&amp;+*-=.]+\" title=\"Endast siffror och telefontecken (#, -, *, etc) accepteras.\">\n\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-textarea elementor-field-group elementor-column elementor-field-group-message elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-message\" class=\"elementor-field-label elementor-screen-only\">\n\t\t\t\t\t\t\t\tMessage\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t<textarea class=\"elementor-field-textual elementor-field  elementor-size-sm\" name=\"form_fields[message]\" id=\"form-field-message\" rows=\"4\" placeholder=\"Message\"><\/textarea>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-recaptcha_v3 elementor-field-group elementor-column elementor-field-group-field_0da1b5f elementor-col-100 recaptcha_v3-bottomright\">\n\t\t\t\t\t<div class=\"elementor-field\" id=\"form-field-field_0da1b5f\"><div class=\"elementor-g-recaptcha\" data-sitekey=\"6Ldf3XUrAAAAAMlSz_XRnYJcUFhqaLuixKaB5amD\" data-type=\"v3\" data-action=\"Form\" data-badge=\"bottomright\" data-size=\"invisible\"><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-group elementor-column elementor-field-type-submit elementor-col-100 e-form__buttons\">\n\t\t\t\t\t<button class=\"elementor-button elementor-size-sm\" type=\"submit\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t\t\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" viewBox=\"0 0 12 12\" fill=\"currentColor\"><path d=\"M9.13125 6.75H0V5.25H9.13125L4.93125 1.05L6 0L12 6L6 12L4.93125 10.95L9.13125 6.75Z\" fill=\"currentColor\"><\/path><\/svg>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Send<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/button>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/form>\n\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-9cecef5 e-con-full e-flex elementor-invisible e-con e-child\" data-id=\"9cecef5\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;animation&quot;:&quot;fadeInLeft&quot;,&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8e065e4 elementor-widget elementor-widget-image\" data-id=\"8e065e4\" data-element_type=\"widget\" data-e-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 decoding=\"async\" width=\"1708\" height=\"2560\" src=\"https:\/\/mmetal.se\/wp-content\/uploads\/2025\/04\/Simon-Andreasson-0M6A8209-scaled.jpg\" class=\"attachment-full size-full wp-image-966\" alt=\"\" srcset=\"https:\/\/mmetal.se\/wp-content\/uploads\/2025\/04\/Simon-Andreasson-0M6A8209-scaled.jpg 1708w, https:\/\/mmetal.se\/wp-content\/uploads\/2025\/04\/Simon-Andreasson-0M6A8209-200x300.jpg 200w, https:\/\/mmetal.se\/wp-content\/uploads\/2025\/04\/Simon-Andreasson-0M6A8209-683x1024.jpg 683w, https:\/\/mmetal.se\/wp-content\/uploads\/2025\/04\/Simon-Andreasson-0M6A8209-768x1151.jpg 768w, https:\/\/mmetal.se\/wp-content\/uploads\/2025\/04\/Simon-Andreasson-0M6A8209-1025x1536.jpg 1025w, https:\/\/mmetal.se\/wp-content\/uploads\/2025\/04\/Simon-Andreasson-0M6A8209-1366x2048.jpg 1366w\" sizes=\"(max-width: 1708px) 100vw, 1708px\" \/>\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","protected":false},"excerpt":{"rendered":"<p>Electrolytic Tough Pitch Copper, ETP Copper CW004A CW004A is an electrolytic tough pitch (ETP) copper grade known for its very high electrical conductivity. As a high-purity copper with controlled oxygen content, it is widely used in applications where excellent electrical performance is required but full oxygen-free properties are not necessary. Typical uses include electrical conductors, [&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-3019","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>CW004A | High-Performance ETP Copper - Mattsson Metal<\/title>\n<meta name=\"description\" content=\"CW004A is an ETP copper grade offering high electrical conductivity, ideal for conductors, busbars, wiring, and power-distribution components.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/mmetal.se\/fr\/cw004a\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"CW004A | High-Performance ETP Copper - 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