{"id":3661,"date":"2025-12-19T10:26:56","date_gmt":"2025-12-19T03:26:56","guid":{"rendered":"https:\/\/linkweldthailand.com\/product\/%e0%b8%a5%e0%b8%a7%e0%b8%94%e0%b9%80%e0%b8%8a%e0%b8%b7%e0%b9%88%e0%b8%ad%e0%b8%a1%e0%b8%ad%e0%b8%b2%e0%b8%a3%e0%b9%8c%e0%b8%81%e0%b8%ad%e0%b8%99%e0%b8%ad%e0%b8%a5%e0%b8%b9%e0%b8%a1%e0%b8%b4%e0%b9%80\/"},"modified":"2026-03-27T16:25:57","modified_gmt":"2026-03-27T09:25:57","slug":"linkweld-tig-rod-aluminium-lkt-4043-er4043","status":"publish","type":"product","link":"https:\/\/linkweldthailand.com\/en\/product\/linkweld-tig-rod-aluminium-lkt-4043-er4043\/","title":{"rendered":"Linkweld Tig Rod Aluminium LKT-4043 ER4043"},"content":{"rendered":"<h5><strong>\u25b6\ufe0e Characteristics<\/strong><\/h5>\n<p>It is a silicon-alloyed aluminum. It is suitable for welding base metal 3003, 3004, 5052, 6061, 6063 and casting alloys 43, 355, 356 and 214.<\/p>\n<p>&nbsp;<\/p>\n<hr \/>\n<p>&nbsp;<\/p>\n<h5><strong>\u25b6\ufe0e Classification:<\/strong><\/h5>\n<p>AWS A5.10 ER4043<\/p>\n<p>&nbsp;<\/p>\n<hr \/>\n<p>&nbsp;<\/p>\n<h5><strong>\u25b6\ufe0e Typical chemical composition of weld metal (wt%)<\/strong><\/h5>\n<table style=\"width: 700px;\" width=\"700\">\n<tbody>\n<tr>\n<td style=\"text-align: center;\" width=\"113\"><strong>Si <\/strong><\/td>\n<td style=\"text-align: center;\" width=\"114\"><strong>Mn <\/strong><\/td>\n<td style=\"text-align: center;\" width=\"113\"><strong>Zn <\/strong><\/td>\n<td style=\"text-align: center;\" width=\"115\"><strong>Fe <\/strong><\/td>\n<td style=\"text-align: center;\" width=\"112\"><strong>Al<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"113\">5.0<\/td>\n<td style=\"text-align: center;\" width=\"114\">0.02<\/td>\n<td style=\"text-align: center;\" width=\"113\">0.05<\/td>\n<td style=\"text-align: center;\" width=\"115\">0.20<\/td>\n<td style=\"text-align: center;\" width=\"112\">Bal<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<hr \/>\n<p>&nbsp;<\/p>\n<h5><strong>\u25b6\ufe0e Typical mechanical properties of weld metal<\/strong><\/h5>\n<table style=\"width: 700px;\" width=\"700\">\n<tbody>\n<tr>\n<td style=\"text-align: center;\" width=\"193\"><strong>YP N\/mm<sup>2 <\/sup><\/strong><\/td>\n<td style=\"text-align: center;\" width=\"185\"><strong>TS N\/mm<sup>2<\/sup><\/strong><\/td>\n<td style=\"text-align: center;\" width=\"189\"><strong>EL % <\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"193\">125<\/td>\n<td style=\"text-align: center;\" width=\"185\">187<\/td>\n<td style=\"text-align: center;\" width=\"189\">8<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<hr \/>\n<p>&nbsp;<\/p>\n<h5><strong>\u25b6\ufe0e Sizes and Weight per pack.<\/strong><\/h5>\n<table style=\"width: 700px;\" width=\"700\">\n<tbody>\n<tr>\n<td style=\"text-align: center;\" width=\"196\"><strong>Wire size (mm)<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"104\"><strong>1.6 <\/strong><\/td>\n<td style=\"text-align: center;\" width=\"95\"><strong>2.0 <\/strong><\/td>\n<td style=\"text-align: center;\" width=\"89\"><strong>2.4 <\/strong><\/td>\n<td style=\"text-align: center;\" width=\"89\"><strong>3.2<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p style=\"text-align: left;\">AWS A5.10 : ER4043<\/p>\n","protected":false},"featured_media":3086,"template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[161,154],"product_tag":[],"class_list":{"0":"post-3661","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-solid-wires-tig","7":"product_cat-welding-consumables","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/linkweldthailand.com\/en\/wp-json\/wp\/v2\/product\/3661","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/linkweldthailand.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/linkweldthailand.com\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/linkweldthailand.com\/en\/wp-json\/wp\/v2\/media\/3086"}],"wp:attachment":[{"href":"https:\/\/linkweldthailand.com\/en\/wp-json\/wp\/v2\/media?parent=3661"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/linkweldthailand.com\/en\/wp-json\/wp\/v2\/product_brand?post=3661"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/linkweldthailand.com\/en\/wp-json\/wp\/v2\/product_cat?post=3661"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/linkweldthailand.com\/en\/wp-json\/wp\/v2\/product_tag?post=3661"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}