{"id":1000,"date":"2024-09-17T05:17:00","date_gmt":"2024-09-17T05:17:00","guid":{"rendered":"https:\/\/kentavietnam.com\/?post_type=product&#038;p=1000"},"modified":"2025-08-15T02:46:51","modified_gmt":"2025-08-15T02:46:51","slug":"day-han-dong-er-cuai-a1","status":"publish","type":"product","link":"https:\/\/kentavietnam.com\/en\/product\/day-han-dong-er-cuai-a1\/","title":{"rendered":"Safra CuAl8 (ER CuAl-A1) Copper Welding Wire"},"content":{"rendered":"<p data-start=\"161\" data-end=\"609\"><strong data-start=\"161\" data-end=\"202\">Safra CuAl8 (ER CuAl-A1) Copper Welding Wire<\/strong> is a specialized welding product made from high-grade copper-aluminum alloy, offering excellent corrosion resistance and strength. With the <strong data-start=\"345\" data-end=\"363\">AWS ER CuAl-A1<\/strong> standard and originating from the <strong data-start=\"378\" data-end=\"407\">Safra (Italy) brand,<\/strong>it is a top choice for industrial applications requiring high durability, aesthetic welds, and the ability to work in harsh environments, especially in the marine, chemical, and electrical industries.<\/p>\n<h2 data-start=\"611\" data-end=\"678\"><strong data-start=\"611\" data-end=\"676\">1. Outstanding features of Safra CuAl8 (ER CuAl-A1) copper welding wire<\/strong><\/h2>\n<ul data-start=\"679\" data-end=\"1334\">\n<li data-start=\"679\" data-end=\"811\">\n<p data-start=\"681\" data-end=\"811\"><strong data-start=\"681\" data-end=\"724\">High-grade copper-aluminum alloy composition:<\/strong> Aluminum (Al) content increases hardness, mechanical strength, and impact resistance.<\/p>\n<\/li>\n<li data-start=\"812\" data-end=\"946\">\n<p data-start=\"814\" data-end=\"946\"><strong data-start=\"814\" data-end=\"861\">Superior corrosion and oxidation resistance:<\/strong> Durable performance in saltwater and chemical environments, providing long-term weld protection.<\/p>\n<\/li>\n<li data-start=\"947\" data-end=\"1051\">\n<p data-start=\"949\" data-end=\"1051\"><strong data-start=\"949\" data-end=\"983\">Stable electrical and thermal conductivity:<\/strong> Meets the high precision welding requirements in various industries.<\/p>\n<\/li>\n<li data-start=\"1052\" data-end=\"1165\">\n<p data-start=\"1054\" data-end=\"1165\"><strong data-start=\"1054\" data-end=\"1088\">Strong, aesthetically pleasing welds:<\/strong> Produces smooth, pore-free, crack-free welds, meeting both technical and aesthetic requirements.<\/p>\n<\/li>\n<li data-start=\"1166\" data-end=\"1334\">\n<p data-start=\"1168\" data-end=\"1334\"><strong data-start=\"1168\" data-end=\"1190\">Technical specifications:<\/strong> Wire diameters of 1.0mm and 1.2mm; packaged in 5kg, 12.5kg, or 15kg spools; full VR registration papers, ensuring legal compliance and technical standards.<\/p>\n<\/li>\n<\/ul>\n<h2 data-start=\"1336\" data-end=\"1395\"><strong data-start=\"1336\" data-end=\"1393\">2. Applications of Safra CuAl8 (ER CuAl-A1) copper welding wire<\/strong><\/h2>\n<ul data-start=\"1396\" data-end=\"1860\">\n<li data-start=\"1396\" data-end=\"1491\">\n<p data-start=\"1398\" data-end=\"1491\"><strong data-start=\"1398\" data-end=\"1417\">Maritime industry:<\/strong> Welding ship hulls, propellers, oil pipelines, and equipment exposed to marine environments.<\/p>\n<\/li>\n<li data-start=\"1492\" data-end=\"1630\">\n<p data-start=\"1494\" data-end=\"1630\"><strong data-start=\"1494\" data-end=\"1525\">Chemical industry:<\/strong> Chemical corrosion resistance, suitable for welding tanks, pipelines, and equipment exposed to corrosive environments.<\/p>\n<\/li>\n<li data-start=\"1631\" data-end=\"1750\">\n<p data-start=\"1633\" data-end=\"1750\"><strong data-start=\"1633\" data-end=\"1656\">Electrical &amp; thermal industry:<\/strong> Suitable for electrical equipment, motors, and thermal systems due to stable electrical and thermal conductivity.<\/p>\n<\/li>\n<li data-start=\"1751\" data-end=\"1860\">\n<p data-start=\"1753\" data-end=\"1860\"><strong data-start=\"1753\" data-end=\"1775\">Heavy machinery industry:<\/strong> Welding high-stress components in construction, machine manufacturing, and specialized steel structures.<\/p>\n<\/li>\n<\/ul>\n<h2 data-start=\"1862\" data-end=\"1928\"><strong data-start=\"1862\" data-end=\"1926\">3. Benefits of using Safra CuAl8 (ER CuAl-A1) copper welding wire<\/strong><\/h2>\n<ul data-start=\"1929\" data-end=\"2256\">\n<li data-start=\"1929\" data-end=\"2012\">\n<p data-start=\"1931\" data-end=\"2012\">High welding performance, ensuring weld durability even in harsh environments.<\/p>\n<\/li>\n<li data-start=\"2013\" data-end=\"2084\">\n<p data-start=\"2015\" data-end=\"2084\">Reduced maintenance costs due to effective corrosion and oxidation resistance.<\/p>\n<\/li>\n<li data-start=\"2085\" data-end=\"2147\">\n<p data-start=\"2087\" data-end=\"2147\">Durable, aesthetically pleasing welds, meeting both technical and aesthetic requirements.<\/p>\n<\/li>\n<li data-start=\"2148\" data-end=\"2256\">\n<p data-start=\"2150\" data-end=\"2256\">Meets international standards and has VR registration papers, suitable for projects requiring strict certification.<\/p>\n<\/li>\n<\/ul>\n<h2 data-start=\"2879\" data-end=\"3210\"><strong data-start=\"2879\" data-end=\"2918\">4. Origin and brand<\/strong><\/h2>\n<p data-start=\"2879\" data-end=\"3210\"><br data-start=\"2918\" data-end=\"2921\" \/>Safra CuAl8 (ER CuAl-A1) welding wire comes from the Safra (Italy) brand, globally renowned for its high-quality welding materials that meet strict international standards. Safra always ensures its products offer superior durability, high reliability, and economic efficiency in industrial applications.<\/p>\n<h2 data-start=\"3212\" data-end=\"3558\"><strong data-start=\"3212\" data-end=\"3278\">5. Where to buy genuine Safra CuAl8 (ER CuAl-A1) copper welding wire?<\/strong><\/h2>\n<p data-start=\"3212\" data-end=\"3558\"><br data-start=\"3278\" data-end=\"3281\" \/>To buy genuine Safra CuAl8 (ER CuAl-A1) copper welding wire with guaranteed quality, choose reputable distributors. Opting for genuine products ensures you receive welding wire that meets technical standards, provides high working performance, and ensures safety during use.<\/p>\n<p data-start=\"3560\" data-end=\"3663\"><em data-start=\"3560\" data-end=\"3576\">Kenta VietNam<\/em> is the exclusive and official distributor of Safra CuAl8 (ER CuAl-A1) copper welding wire.<\/p>\n<p><strong>Actual images of welding materials at Kenta Vietnam warehouse:<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1644\" src=\"https:\/\/kentavietnam.com\/wp-content\/uploads\/2024\/08\/Thiet-ke-chua-co-ten-6-300x225.png\" alt=\"\" width=\"320\" height=\"240\" srcset=\"https:\/\/kentavietnam.com\/wp-content\/uploads\/2024\/08\/Thiet-ke-chua-co-ten-6-300x225.png?v=1731982901 300w, https:\/\/kentavietnam.com\/wp-content\/uploads\/2024\/08\/Thiet-ke-chua-co-ten-6-1024x767.png?v=1731982901 1024w, https:\/\/kentavietnam.com\/wp-content\/uploads\/2024\/08\/Thiet-ke-chua-co-ten-6-768x575.png?v=1731982901 768w, https:\/\/kentavietnam.com\/wp-content\/uploads\/2024\/08\/Thiet-ke-chua-co-ten-6-600x450.png?v=1731982901 600w, https:\/\/kentavietnam.com\/wp-content\/uploads\/2024\/08\/Thiet-ke-chua-co-ten-6.png?v=1731982901 1276w\" sizes=\"auto, (max-width: 320px) 100vw, 320px\" \/>\u00a0 \u00a0 \u00a0 <img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1671\" src=\"https:\/\/kentavietnam.com\/wp-content\/uploads\/2024\/09\/Thiet-ke-chua-co-ten-6-300x225.jpg\" alt=\"\" width=\"320\" height=\"240\" srcset=\"https:\/\/kentavietnam.com\/wp-content\/uploads\/2024\/09\/Thiet-ke-chua-co-ten-6-300x225.jpg?v=1732065370 300w, https:\/\/kentavietnam.com\/wp-content\/uploads\/2024\/09\/Thiet-ke-chua-co-ten-6-1024x767.jpg?v=1732065370 1024w, https:\/\/kentavietnam.com\/wp-content\/uploads\/2024\/09\/Thiet-ke-chua-co-ten-6-768x575.jpg?v=1732065370 768w, https:\/\/kentavietnam.com\/wp-content\/uploads\/2024\/09\/Thiet-ke-chua-co-ten-6-600x450.jpg?v=1732065370 600w, https:\/\/kentavietnam.com\/wp-content\/uploads\/2024\/09\/Thiet-ke-chua-co-ten-6.jpg?v=1732065370 1276w\" sizes=\"auto, (max-width: 320px) 100vw, 320px\" \/>\u00a0 \u00a0 \u00a0 <img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1672\" src=\"https:\/\/kentavietnam.com\/wp-content\/uploads\/2024\/09\/Thiet-ke-chua-co-ten-7-300x225.jpg\" alt=\"\" width=\"320\" height=\"240\" srcset=\"https:\/\/kentavietnam.com\/wp-content\/uploads\/2024\/09\/Thiet-ke-chua-co-ten-7-300x225.jpg?v=1732065399 300w, https:\/\/kentavietnam.com\/wp-content\/uploads\/2024\/09\/Thiet-ke-chua-co-ten-7-1024x767.jpg?v=1732065399 1024w, https:\/\/kentavietnam.com\/wp-content\/uploads\/2024\/09\/Thiet-ke-chua-co-ten-7-768x575.jpg?v=1732065399 768w, https:\/\/kentavietnam.com\/wp-content\/uploads\/2024\/09\/Thiet-ke-chua-co-ten-7-600x450.jpg?v=1732065399 600w, https:\/\/kentavietnam.com\/wp-content\/uploads\/2024\/09\/Thiet-ke-chua-co-ten-7.jpg?v=1732065399 1276w\" sizes=\"auto, (max-width: 320px) 100vw, 320px\" \/><\/p>\n<p><strong>Contact information:<\/strong><\/p>\n<div dir=\"auto\">&#8212;&#8212;&#8212;&#8212;<\/div>\n<div dir=\"auto\">KENTA VIETNAM \u2013 QUALITY BUILDS TRUST<\/div>\n<div dir=\"auto\"><span class=\"html-span xexx8yu xyri2b x18d9i69 x1c1uobl x1hl2dhg x16tdsg8 x1vvkbs x3nfvp2 x1j61x8r x1fcty0u xdj266r xat24cr xm2jcoa x1mpyi22 xxymvpz xlup9mm x1kky2od\"><img loading=\"lazy\" decoding=\"async\" class=\"xz74otr x15mokao x1ga7v0g x16uus16 xbiv7yw\" src=\"https:\/\/static.xx.fbcdn.net\/images\/emoji.php\/v9\/tf8\/1\/16\/1f3e2.png\" alt=\"\ud83c\udfe2\" width=\"16\" height=\"16\" \/><\/span> Main office: No. 22, Phung Cong service area, Phung Cong Commune, Hung Yen province<\/div>\n<div dir=\"auto\"><span class=\"html-span xexx8yu xyri2b x18d9i69 x1c1uobl x1hl2dhg x16tdsg8 x1vvkbs x3nfvp2 x1j61x8r x1fcty0u xdj266r xat24cr xm2jcoa x1mpyi22 xxymvpz xlup9mm x1kky2od\"><img loading=\"lazy\" decoding=\"async\" class=\"xz74otr x15mokao x1ga7v0g x16uus16 xbiv7yw\" src=\"https:\/\/static.xx.fbcdn.net\/images\/emoji.php\/v9\/tf6\/1\/16\/1f3e0.png\" alt=\"\ud83c\udfe0\" width=\"16\" height=\"16\" \/><\/span> Warehouse No. 1: Ngo Yen Hamlet, Hong An Ward, Hai Phong City (at the foot of Kien Bridge)<\/div>\n<div dir=\"auto\"><span class=\"html-span xexx8yu xyri2b x18d9i69 x1c1uobl x1hl2dhg x16tdsg8 x1vvkbs x3nfvp2 x1j61x8r x1fcty0u xdj266r xat24cr xm2jcoa x1mpyi22 xxymvpz xlup9mm x1kky2od\"><img loading=\"lazy\" decoding=\"async\" class=\"xz74otr x15mokao x1ga7v0g x16uus16 xbiv7yw\" src=\"https:\/\/static.xx.fbcdn.net\/images\/emoji.php\/v9\/tf6\/1\/16\/1f3e0.png\" alt=\"\ud83c\udfe0\" width=\"16\" height=\"16\" \/><\/span> Warehouse No. 2: No. 22, Phung Cong service area, Phung Cong Commune, Hung Yen province<\/div>\n<div dir=\"auto\"><span class=\"html-span xexx8yu xyri2b x18d9i69 x1c1uobl x1hl2dhg x16tdsg8 x1vvkbs x3nfvp2 x1j61x8r x1fcty0u xdj266r xat24cr xm2jcoa x1mpyi22 xxymvpz xlup9mm x1kky2od\"><img loading=\"lazy\" decoding=\"async\" class=\"xz74otr x15mokao x1ga7v0g x16uus16 xbiv7yw\" src=\"https:\/\/static.xx.fbcdn.net\/images\/emoji.php\/v9\/t22\/1\/16\/260e.png\" alt=\"\u260e\ufe0f\" width=\"16\" height=\"16\" \/><\/span> Phone: 0972 887 106 \u2013 0961 909 992<\/div>\n<div dir=\"auto\"><span class=\"html-span xexx8yu xyri2b x18d9i69 x1c1uobl x1hl2dhg x16tdsg8 x1vvkbs x3nfvp2 x1j61x8r x1fcty0u xdj266r xat24cr xm2jcoa x1mpyi22 xxymvpz xlup9mm x1kky2od\"><img loading=\"lazy\" decoding=\"async\" class=\"xz74otr x15mokao x1ga7v0g x16uus16 xbiv7yw\" src=\"https:\/\/static.xx.fbcdn.net\/images\/emoji.php\/v9\/tc0\/1\/16\/1f4e9.png\" alt=\"\ud83d\udce9\" width=\"16\" height=\"16\" \/><\/span> Email: contact@kentavietnam.com<\/div>\n<div dir=\"auto\">\n<p><span class=\"html-span xexx8yu xyri2b x18d9i69 x1c1uobl x1hl2dhg x16tdsg8 x1vvkbs x3nfvp2 x1j61x8r x1fcty0u xdj266r xat24cr xm2jcoa x1mpyi22 xxymvpz xlup9mm x1kky2od\"><img loading=\"lazy\" decoding=\"async\" class=\"xz74otr x15mokao x1ga7v0g x16uus16 xbiv7yw\" src=\"https:\/\/static.xx.fbcdn.net\/images\/emoji.php\/v9\/taa\/1\/16\/1f310.png\" alt=\"\ud83c\udf10\" width=\"16\" height=\"16\" \/><\/span> Website: <span class=\"html-span xdj266r x14z9mp xat24cr x1lziwak xexx8yu xyri2b x18d9i69 x1c1uobl x1hl2dhg x16tdsg8 x1vvkbs\"><a class=\"x1i10hfl xjbqb8w x1ejq31n x18oe1m7 x1sy0etr xstzfhl x972fbf x10w94by x1qhh985 x14e42zd x9f619 x1ypdohk xt0psk2 x3ct3a4 xdj266r x14z9mp xat24cr x1lziwak xexx8yu xyri2b x18d9i69 x1c1uobl x16tdsg8 x1hl2dhg xggy1nq x1a2a7pz xkrqix3 x1sur9pj x1fey0fg x1s688f\" tabindex=\"0\" role=\"link\" href=\"https:\/\/l.facebook.com\/l.php?u=http%3A%2F%2Fkentavietnam.com%2F%3Ffbclid%3DIwZXh0bgNhZW0CMTAAYnJpZBExRFlBMFRJNEVXdzlFMlY3dwEey8PLkHsb0nmPS0pSjsrwfMu6_fyIeBz1c2obYAUjOOIUIoawAzwYtW0R6cs_aem_NNCrKH7MPslUBcFdcLNrqg&amp;h=AT0H0-N7ynJNVwd1pu-oJor_JxClXzvBu7HLxMxZgAl0jlIYGv5sUAmPSqB54YzQ11vxJDHIGR_LFcHtVhHMzmjXjgaYTCM9xgUKsuKidh0rjl1DtcCxwAFkVDbvypc5vZmDjFyC6_JUozDY&amp;__tn__=-UK-R&amp;c[0]=AT2IInaRTNBvD1jZ51baBPydnm8U2IfHoeIle0tnAy887Yl6evSWqNRDMe9ZQ8c_xeW4bBFlThW1ySLRj8VjEYkf4sjjCX8heOm249ziYDEtjV8R88sHnCkopYoK0R4IRnUV-TNJq0Ubu3rjFZT9gB5J4rIdtKBwc3nILyCbYADyd2FCb6BPMdPe4qzy9XhxiRixXCIt6VcMz6zqrfjrJKWWgg\" target=\"_blank\" rel=\"nofollow noopener noreferrer\">kentavietnam.com<\/a><\/span><\/p>\n<div>\n<div id=\"0DE9E47C-871A-4F90-8440-B190C216800A_1\" class=\"mcafee_green\" tabindex=\"0\"><\/div>\n<\/div>\n<\/div>\n<div dir=\"auto\"><\/div>","protected":false},"excerpt":{"rendered":"<h3><span style=\"font-size: 80%;\"><strong>-AWS standard: ER CuAl-A1.<\/strong><\/span><\/h3>\n<h3><span style=\"font-size: 80%;\"><strong>-Brand: Safra (Italy).<\/strong><\/span><\/h3>\n<h3><span style=\"font-size: 80%;\"><strong>-Packaging: 5kg, 12.5kg, 15kg spools.<\/strong><\/span><\/h3>\n<h3><span style=\"font-size: 80%;\"><strong>-Wire diameter: 1.0mm, 1.2mm<\/strong><\/span><\/h3>\n<h3><span style=\"font-size: 80%;\"><strong>-Applications: Marine industry, chemical and electrical industries.<\/strong><\/span><\/h3>\n<h3><span style=\"font-size: 80%;\"><strong>-Full VR registration papers.\u00a0<\/strong><\/span><\/h3>\n<h3><span style=\"color: red;\"><strong><em>* KentaVietNam is the exclusive distributor of Safra\/Migweld Copper Welding Materials in the Vietnamese market.<\/em><br \/>\n<\/strong><\/span><\/h3>","protected":false},"featured_media":881,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[37,39,106],"product_tag":[],"class_list":{"0":"post-1000","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-vat-lieu-han","7":"product_cat-vat-lieu-han-dong","8":"product_cat-day-han-dong_-ampco-trode-sennor","9":"pa_mac-san-pham-er-cual-a1","10":"pa_thuong-hieu-safra","12":"first","13":"instock","14":"shipping-taxable","15":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/kentavietnam.com\/en\/wp-json\/wp\/v2\/product\/1000","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kentavietnam.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/kentavietnam.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/kentavietnam.com\/en\/wp-json\/wp\/v2\/comments?post=1000"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kentavietnam.com\/en\/wp-json\/wp\/v2\/media\/881"}],"wp:attachment":[{"href":"https:\/\/kentavietnam.com\/en\/wp-json\/wp\/v2\/media?parent=1000"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/kentavietnam.com\/en\/wp-json\/wp\/v2\/product_brand?post=1000"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/kentavietnam.com\/en\/wp-json\/wp\/v2\/product_cat?post=1000"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/kentavietnam.com\/en\/wp-json\/wp\/v2\/product_tag?post=1000"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}