{"id":23902,"date":"2026-03-21T11:15:21","date_gmt":"2026-03-21T04:15:21","guid":{"rendered":"https:\/\/linkweldthailand.com\/?post_type=product&#038;p=23902"},"modified":"2026-05-06T16:24:14","modified_gmt":"2026-05-06T09:24:14","slug":"stainless-steel-tig-rod-lkt-347-er347","status":"publish","type":"product","link":"https:\/\/linkweldthailand.com\/en\/product\/stainless-steel-tig-rod-lkt-347-er347\/","title":{"rendered":"Stainless Steel Tig Rod LKT-347 ER347"},"content":{"rendered":"<h5><strong>\u25b6\ufe0e Characteristics: stainless steel TIG rod<\/strong><\/h5>\n<p class=\"p2\">LKT\/LKM-347 is a niobium-bearing rutile electrode for Ti and Nb stabilized 18Cr-8Ni steels. Good inter-granular corrosion resistance and heat resistance can be obtained due to its Nb content. It is use for AISI 347, 321, 304L steels.<\/p>\n<p>&nbsp;<\/p>\n<hr \/>\n<p>&nbsp;<\/p>\n<h5><strong>\u25b6\ufe0e Applications:<\/strong><\/h5>\n<p class=\"p2\">It is suitable for welding of stainless steel piping, boiler and gas turbine.<\/p>\n<p>&nbsp;<\/p>\n<hr \/>\n<p>&nbsp;<\/p>\n<h5><strong>\u25b6\ufe0e Notes on Usage:<\/strong><\/h5>\n<p class=\"p2\">1. For TIG process, use DC(-) current , Argon Shield and Tungsten Electrode.<\/p>\n<p class=\"p2\">2. For MIG process, use Spray Transfer or Short Circuit Transfer mode.<\/p>\n<p class=\"p2\">3. 98%Argon \u2013 2%O\u2082<span class=\"s1\">\u00a0<\/span>shielding gas is recommended in MIG process.<\/p>\n<p>&nbsp;<\/p>\n<hr \/>\n<p>&nbsp;<\/p>\n<h5><strong>\u25b6\ufe0e Classification:<\/strong><\/h5>\n<p>AWS A5.9 ER310<br \/>\nEN EN12072 G 25 20<br \/>\nJIS Z3321 Y310<\/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 style=\"height: 21.0pt;\">\n<td class=\"xl65\" style=\"height: 21pt; width: 134px; text-align: center;\" width=\"87\" height=\"28\"><strong>C<\/strong><\/td>\n<td class=\"xl65\" style=\"width: 134px; text-align: center;\" width=\"87\"><strong>Cr<\/strong><\/td>\n<td class=\"xl65\" style=\"width: 134px; text-align: center;\" width=\"87\"><strong>Ni<\/strong><\/td>\n<td class=\"xl65\" style=\"width: 134px; text-align: center;\" width=\"87\"><strong>Mn<\/strong><\/td>\n<td class=\"xl65\" style=\"width: 134px; text-align: center;\" width=\"87\"><strong>Mo<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 21.0pt;\">\n<td class=\"xl66\" style=\"height: 21pt; width: 134px; text-align: center;\" height=\"28\">0.02<\/td>\n<td class=\"xl66\" style=\"width: 134px; text-align: center;\">21.3<\/td>\n<td class=\"xl66\" style=\"width: 134px; text-align: center;\">10.86<\/td>\n<td class=\"xl66\" style=\"width: 134px; text-align: center;\">1.89<\/td>\n<td class=\"xl66\" style=\"width: 134px; text-align: center;\">0.2<\/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; height: 46px;\" width=\"700\">\n<tbody>\n<tr style=\"height: 23px;\">\n<td style=\"text-align: center; height: 23px; width: 342px;\"><strong>TS N\/mm\u00b2<\/strong><\/td>\n<td style=\"text-align: center; height: 23px; width: 342px;\"><strong>EL %<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 23px;\">\n<td style=\"text-align: center; height: 23px; width: 342px;\">580<\/td>\n<td style=\"text-align: center; height: 23px; width: 342px;\">38<\/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\">1.6<\/td>\n<td style=\"text-align: center;\" width=\"95\">2.0<\/td>\n<td style=\"text-align: center;\" width=\"89\">2.4<\/td>\n<td style=\"text-align: center;\" width=\"89\">3.2<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"196\"><strong>Weight per box (kg)<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"104\">5<\/td>\n<td style=\"text-align: center;\" width=\"95\">5<\/td>\n<td style=\"text-align: center;\" width=\"89\">5<\/td>\n<td style=\"text-align: center;\" width=\"89\">5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<div>AWS A5.9 : ER309L<\/div>\n<div>EN 14343 B : SS309L<\/div>\n<div style=\"text-align: left;\">JIS Z 3321 : Y309L<\/div>\n","protected":false},"featured_media":23907,"template":"","meta":{"_et_pb_use_builder":"off","_et_pb_old_content":"<h5><span style=\"font-size: 120%\"><strong>\u25b6\ufe0e \u0e04\u0e38\u0e13\u0e2a\u0e21\u0e1a\u0e31\u0e15\u0e34<\/strong><\/span><\/h5>\r\n\u0e25\u0e27\u0e14\u0e40\u0e0a\u0e37\u0e48\u0e2d\u0e21\u0e2d\u0e32\u0e23\u0e4c\u0e01\u0e2d\u0e19\u0e2a\u0e41\u0e15\u0e19\u0e40\u0e25\u0e2a LKT-308LSi ER308LSi \u0e40\u0e1b\u0e47\u0e19\u0e40\u0e2b\u0e25\u0e47\u0e01\u0e01\u0e25\u0e49\u0e32\u0e44\u0e23\u0e49\u0e2a\u0e19\u0e34\u0e21\u0e2d\u0e2d\u0e2a\u0e40\u0e17\u0e19\u0e34\u0e15\u0e34\u0e01 308L \u0e17\u0e35\u0e48\u0e44\u0e14\u0e49\u0e23\u0e31\u0e1a\u0e01\u0e32\u0e23\u0e14\u0e31\u0e14\u0e41\u0e1b\u0e25\u0e07\u0e43\u0e2b\u0e49\u0e21\u0e35\u0e1b\u0e23\u0e34\u0e21\u0e32\u0e13\u0e0b\u0e34\u0e25\u0e34\u0e04\u0e2d\u0e19\u0e2a\u0e39\u0e07\u0e02\u0e36\u0e49\u0e19 \u0e40\u0e1e\u0e37\u0e48\u0e2d\u0e1b\u0e23\u0e31\u0e1a\u0e1b\u0e23\u0e38\u0e07\u0e04\u0e38\u0e13\u0e2a\u0e21\u0e1a\u0e31\u0e15\u0e34\u0e01\u0e32\u0e23\u0e40\u0e0a\u0e37\u0e48\u0e2d\u0e21 \u0e40\u0e0a\u0e48\u0e19 \u0e04\u0e27\u0e32\u0e21\u0e40\u0e23\u0e47\u0e27\u0e43\u0e19\u0e01\u0e32\u0e23\u0e40\u0e0a\u0e37\u0e48\u0e2d\u0e21\u0e17\u0e35\u0e48\u0e2a\u0e39\u0e07\u0e02\u0e36\u0e49\u0e19\r\n\r\n<hr \/>\r\n\r\n\u00a0\r\n<h5><strong>\u25b6\ufe0e\u00a0<\/strong><span style=\"font-size: 120%\"><strong>\u0e02\u0e49\u0e2d\u0e41\u0e19\u0e30\u0e19\u0e33\u0e43\u0e19\u0e01\u0e32\u0e23\u0e43\u0e0a\u0e49\u0e07\u0e32\u0e19:<\/strong><\/span><\/h5>\r\n1. \u0e2a\u0e33\u0e2b\u0e23\u0e31\u0e1a\u0e01\u0e23\u0e30\u0e1a\u0e27\u0e19\u0e01\u0e32\u0e23\u0e40\u0e0a\u0e37\u0e48\u0e2d\u0e21 TIG \u0e43\u0e2b\u0e49\u0e43\u0e0a\u0e49\u0e01\u0e23\u0e30\u0e41\u0e2a\u0e15\u0e23\u0e07 (DC) \u0e2b\u0e23\u0e37\u0e2d\u0e01\u0e23\u0e30\u0e41\u0e2a\u0e25\u0e1a (-) \u0e43\u0e0a\u0e49\u0e01\u0e4a\u0e32\u0e0b\u0e2d\u0e32\u0e23\u0e4c\u0e01\u0e2d\u0e19\u0e40\u0e1b\u0e47\u0e19\u0e01\u0e4a\u0e32\u0e0b\u0e1b\u0e01\u0e04\u0e25\u0e38\u0e21 \u0e41\u0e25\u0e30\u0e43\u0e0a\u0e49\u0e2d\u0e34\u0e40\u0e25\u0e47\u0e01\u0e42\u0e17\u0e23\u0e14\u0e17\u0e31\u0e07\u0e2a\u0e40\u0e15\u0e19\r\n2. \u0e2a\u0e33\u0e2b\u0e23\u0e31\u0e1a\u0e01\u0e23\u0e30\u0e1a\u0e27\u0e19\u0e01\u0e32\u0e23\u0e40\u0e0a\u0e37\u0e48\u0e2d\u0e21 MIG \u0e43\u0e2b\u0e49\u0e43\u0e0a\u0e49\u0e42\u0e2b\u0e21\u0e14\u0e01\u0e32\u0e23\u0e16\u0e48\u0e32\u0e22\u0e42\u0e2d\u0e19\u0e41\u0e1a\u0e1a\u0e2a\u0e40\u0e1b\u0e23\u0e22\u0e4c (Spray Transfer) \u0e2b\u0e23\u0e37\u0e2d\u0e01\u0e32\u0e23\u0e16\u0e48\u0e32\u0e22\u0e42\u0e2d\u0e19\u0e41\u0e1a\u0e1a\u0e25\u0e31\u0e14\u0e27\u0e07\u0e08\u0e23 (Short Circuit Transfer)\r\n3. \u0e41\u0e19\u0e30\u0e19\u0e33\u0e43\u0e2b\u0e49\u0e43\u0e0a\u0e49\u0e01\u0e4a\u0e32\u0e0b\u0e1b\u0e01\u0e04\u0e25\u0e38\u0e21 98% \u0e2d\u0e32\u0e23\u0e4c\u0e01\u0e2d\u0e19 \u2013 2% \u0e2d\u0e2d\u0e01\u0e0b\u0e34\u0e40\u0e08\u0e19 \u0e43\u0e19\u0e01\u0e23\u0e30\u0e1a\u0e27\u0e19\u0e01\u0e32\u0e23\u0e40\u0e0a\u0e37\u0e48\u0e2d\u0e21 MIG\r\n\r\n\u00a0\r\n\r\n<hr \/>\r\n\r\n\u00a0\r\n<h5>\u25b6\ufe0e \u0e01\u0e32\u0e23\u0e43\u0e0a\u0e49\u0e07\u0e32\u0e19<\/h5>\r\n\u0e43\u0e0a\u0e49\u0e43\u0e19\u0e42\u0e23\u0e07\u0e01\u0e25\u0e31\u0e48\u0e19\u0e19\u0e49\u0e33\u0e21\u0e31\u0e19\u0e41\u0e25\u0e30\u0e01\u0e4a\u0e32\u0e0b \u0e07\u0e32\u0e19\u0e42\u0e25\u0e2b\u0e30\u0e41\u0e1c\u0e48\u0e19\u0e2a\u0e41\u0e15\u0e19\u0e40\u0e25\u0e2a \u0e2d\u0e38\u0e15\u0e2a\u0e32\u0e2b\u0e01\u0e23\u0e23\u0e21\u0e01\u0e32\u0e23\u0e1c\u0e25\u0e34\u0e15\u0e23\u0e16\u0e44\u0e1f \u0e23\u0e27\u0e21\u0e16\u0e36\u0e07\u0e01\u0e32\u0e23\u0e40\u0e0a\u0e37\u0e48\u0e2d\u0e21 AISI 308L \u0e43\u0e19\u0e2d\u0e38\u0e15\u0e2a\u0e32\u0e2b\u0e01\u0e23\u0e23\u0e21\u0e40\u0e04\u0e21\u0e35\r\n\r\n\u00a0\r\n\r\n<hr \/>\r\n\r\n\u00a0\r\n<h5><strong><span style=\"font-size: 120%\">\u25b6\ufe0e \u0e01\u0e32\u0e23\u0e08\u0e33\u0e41\u0e19\u0e01\u0e1b\u0e23\u0e30\u0e40\u0e20\u0e17:<\/span><\/strong><\/h5>\r\nAWS A5.9 ER308LSi\r\nJIS Z3321 Y308LSi\r\n\r\n\u00a0\r\n\r\n<hr \/>\r\n\r\n\u00a0\r\n<h5><span style=\"font-size: 120%\"><strong>\u25b6\ufe0e \u0e2d\u0e07\u0e04\u0e4c\u0e1b\u0e23\u0e30\u0e01\u0e2d\u0e1a\u0e17\u0e32\u0e07\u0e40\u0e04\u0e21\u0e35\u0e17\u0e31\u0e48\u0e27\u0e44\u0e1b\u0e02\u0e2d\u0e07\u0e42\u0e25\u0e2b\u0e30\u0e40\u0e0a\u0e37\u0e48\u0e2d\u0e21 <\/strong><strong>(%\u0e42\u0e14\u0e22\u0e19\u0e49\u0e33\u0e2b\u0e19\u0e31\u0e01)<\/strong><\/span><\/h5>\r\n\u00a0\r\n\r\n\u00a0\r\n\r\n<hr \/>\r\n\r\n\u00a0\r\n<h5><strong style=\"font-size: 120%\">\u25b6\ufe0e \u0e04\u0e38\u0e13\u0e2a\u0e21\u0e1a\u0e31\u0e15\u0e34\u0e17\u0e32\u0e07\u0e01\u0e25\u0e17\u0e31\u0e48\u0e27\u0e44\u0e1b\u0e02\u0e2d\u0e07\u0e42\u0e25\u0e2b\u0e30\u0e40\u0e0a\u0e37\u0e48\u0e2d\u0e21<\/strong><\/h5>\r\n<table style=\"width: 73.2271%\" width=\"571\">\r\n<tbody>\r\n<tr>\r\n<td style=\"text-align: center;width: 49.3849%\" width=\"286\"><strong>TS N\/mm<sup>2 <\/sup><\/strong><\/td>\r\n<td style=\"text-align: center;width: 53.8258%\" width=\"286\"><strong>EL % <\/strong><\/td>\r\n<\/tr>\r\n<tr>\r\n<td style=\"text-align: center;width: 49.3849%\" width=\"286\">590<\/td>\r\n<td style=\"text-align: center;width: 53.8258%\" width=\"286\">40<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n\u00a0\r\n\r\n<hr \/>\r\n\r\n\u00a0\r\n<h5><strong style=\"font-size: 120%\">\u0e02\u0e19\u0e32\u0e14\u0e41\u0e25\u0e30<\/strong><strong style=\"font-size: 120%\">\u0e19\u0e49\u0e33\u0e2b\u0e19\u0e31\u0e01\u0e02\u0e2d\u0e07\u0e25\u0e27\u0e14\u0e40\u0e0a\u0e37\u0e48\u0e2d\u0e21\u0e15\u0e48\u0e2d\u0e01\u0e25\u0e48\u0e2d\u0e07<\/strong><\/h5>\r\n<table style=\"width: 73.5976%\" width=\"572\">\r\n<tbody>\r\n<tr>\r\n<td style=\"text-align: center;width: 36.3023%\" width=\"196\">\u0e02\u0e19\u0e32\u0e14\u0e25\u0e27\u0e14\u0e40\u0e0a\u0e37\u0e48\u0e2d\u0e21 (mm)<\/td>\r\n<td style=\"text-align: center;width: 15.6088%\" width=\"104\">1.6<\/td>\r\n<td style=\"text-align: center;width: 16.015%\" width=\"95\">2.0<\/td>\r\n<td style=\"text-align: center;width: 15.3009%\" width=\"89\">2.4<\/td>\r\n<td style=\"text-align: center;width: 19.3322%\" width=\"89\">3.2<\/td>\r\n<\/tr>\r\n<tr>\r\n<td style=\"text-align: center;width: 36.3023%\" width=\"196\">\u0e19\u0e49\u0e33\u0e2b\u0e19\u0e31\u0e01\u0e02\u0e2d\u0e07\u0e25\u0e27\u0e14\u0e40\u0e0a\u0e37\u0e48\u0e2d\u0e21\u0e15\u0e48\u0e2d\u0e01\u0e25\u0e48\u0e2d\u0e07 (kg)<\/td>\r\n<td style=\"text-align: center;width: 15.6088%\" width=\"104\">5<\/td>\r\n<td style=\"text-align: center;width: 16.015%\" width=\"95\">5<\/td>\r\n<td style=\"text-align: center;width: 15.3009%\" width=\"89\">5<\/td>\r\n<td style=\"text-align: center;width: 19.3322%\" width=\"89\">5<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>","_et_gb_content_width":""},"product_brand":[310],"product_cat":[560,161,154],"product_tag":[],"class_list":["post-23902","product","type-product","status-publish","has-post-thumbnail","product_brand-linkweld","product_cat-linkweld-alloy-tig","product_cat-solid-wires-tig","product_cat-welding-consumables","first","instock","shipping-taxable","product-type-simple"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"AWS A5.9 : ER309L EN 14343 B : SS309L JIS Z 3321 : Y309L\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/linkweldthailand.com\/en\/product\/stainless-steel-tig-rod-lkt-347-er347\/\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 4.9.10\" \/>\n\t\t<meta property=\"og:locale\" content=\"en_US\" \/>\n\t\t<meta property=\"og:site_name\" content=\"\u0e1a\u0e23\u0e34\u0e29\u0e31\u0e17 \u0e25\u0e34\u0e07\u0e04\u0e4c\u0e40\u0e27\u0e25\u0e14\u0e4c (\u0e1b\u0e23\u0e30\u0e40\u0e17\u0e28\u0e44\u0e17\u0e22) \u0e08\u0e33\u0e01\u0e31\u0e14 - \u0e1c\u0e39\u0e49\u0e40\u0e0a\u0e35\u0e48\u0e22\u0e27\u0e0a\u0e32\u0e0d\u0e14\u0e49\u0e32\u0e19\u0e01\u0e32\u0e23\u0e40\u0e0a\u0e37\u0e48\u0e2d\u0e21 \u0e01\u0e32\u0e23\u0e41\u0e1b\u0e23\u0e23\u0e39\u0e1b\u0e42\u0e25\u0e2b\u0e30 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