{"id":23924,"date":"2026-03-21T11:22:54","date_gmt":"2026-03-21T04:22:54","guid":{"rendered":"https:\/\/linkweldthailand.com\/?post_type=product&p=23924"},"modified":"2026-03-21T11:26:38","modified_gmt":"2026-03-21T04:26:38","slug":"stainless-steel-tig-rod-lkt-430-er430","status":"publish","type":"product","link":"https:\/\/linkweldthailand.com\/en\/product\/stainless-steel-tig-rod-lkt-430-er430\/","title":{"rendered":"Stainless Steel Tig Rod LKT-430 ER430"},"content":{"rendered":"
\u25b6\ufe0e Characteristics: stainless steel TIG rod<\/strong><\/h5>\n

It is a ferrite stainless steel with good ductility in heat-treated condition. It is used for welding 17%Cr steel, overlays and thermal spraying.<\/p>\n

 <\/p>\n

\n

 <\/p>\n

\u25b6\ufe0e Applications:<\/strong><\/h5>\n

It is suitable for welding of 409 and 430 stainless steel types. Typical applications are used for automotive exhaust fabricators such as front pipe, bellows, flange.<\/p>\n

 <\/p>\n

\n

 <\/p>\n

\u25b6\ufe0e Notes on Usage:<\/strong><\/h5>\n

1. For TIG process, use DC(-) current , Argon Shield and Tungsten Electrode.<\/p>\n

2. For MIG process, use Spray Transfer or Short Circuit Transfer mode.<\/p>\n

3. 98%Argon \u2013 2%O\u2082\u00a0<\/span>shielding gas is recommended in MIG process.<\/p>\n

4. Preheat of the joint to minimum of 150\u00b0C before welding.<\/p>\n

 <\/p>\n

\n

 <\/p>\n

\u25b6\ufe0e Classification:<\/strong><\/h5>\n

AWS A5.9 ER409Nb<\/p>\n

 <\/p>\n

\n

 <\/p>\n

\u25b6\ufe0e Typical chemical composition of weld metal (wt%)<\/strong><\/h5>\n\n\n\n\n
C<\/strong><\/td>\nCr<\/strong><\/td>\nMn<\/strong><\/td>\nSi<\/strong><\/td>\nNi<\/strong><\/td>\nFe<\/strong><\/td>\n<\/tr>\n
0.06<\/td>\n16.2<\/td>\n0.42<\/td>\n0.34<\/td>\n0.38<\/td>\nBal.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

\n

 <\/p>\n

\u25b6\ufe0e Typical mechanical properties of weld metal<\/strong><\/h5>\n\n\n\n\n
TS N\/mm\u00b2<\/span><\/strong><\/td>\nEL %<\/span><\/strong><\/td>\nPWHT<\/span><\/strong><\/td>\n<\/tr>\n
530<\/span><\/td>\n25<\/span><\/td>\n780\u00b0C x2hr<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

\n

 <\/p>\n

\u25b6\ufe0e Sizes and Weight per pack.<\/strong><\/h5>\n\n\n\n\n
Wire size (mm)<\/strong><\/td>\n1.6<\/td>\n2.0<\/td>\n2.4<\/td>\n3.2<\/td>\n<\/tr>\n
Weight per box (kg)<\/strong><\/td>\n5<\/td>\n5<\/td>\n5<\/td>\n5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"
AWS A5.9 : ER309L<\/div>\n
EN 14343 B : SS309L<\/div>\n
JIS Z 3321 : Y309L<\/div>\n","protected":false},"featured_media":23932,"template":"","meta":{"_et_pb_use_builder":"off","_et_pb_old_content":"
\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
\r\n\r\n\u00a0\r\n
\u25b6\ufe0e\u00a0<\/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
\r\n\r\n\u00a0\r\n
\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
\r\n\r\n\u00a0\r\n
\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
\r\n\r\n\u00a0\r\n
\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>(%\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
\r\n\r\n\u00a0\r\n
\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\r\n\r\n\r\n\r\n
TS N\/mm2 <\/sup><\/strong><\/td>\r\nEL % <\/strong><\/td>\r\n<\/tr>\r\n
590<\/td>\r\n40<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n\u00a0\r\n\r\n
\r\n\r\n\u00a0\r\n
\u0e02\u0e19\u0e32\u0e14\u0e41\u0e25\u0e30<\/strong>\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\r\n\r\n\r\n\r\n
\u0e02\u0e19\u0e32\u0e14\u0e25\u0e27\u0e14\u0e40\u0e0a\u0e37\u0e48\u0e2d\u0e21 (mm)<\/td>\r\n1.6<\/td>\r\n2.0<\/td>\r\n2.4<\/td>\r\n3.2<\/td>\r\n<\/tr>\r\n
\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\n5<\/td>\r\n5<\/td>\r\n5<\/td>\r\n5<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>","_et_gb_content_width":""},"product_brand":[],"product_cat":[161,154],"product_tag":[],"class_list":{"0":"post-23924","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\/23924","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\/23932"}],"wp:attachment":[{"href":"https:\/\/linkweldthailand.com\/en\/wp-json\/wp\/v2\/media?parent=23924"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/linkweldthailand.com\/en\/wp-json\/wp\/v2\/product_brand?post=23924"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/linkweldthailand.com\/en\/wp-json\/wp\/v2\/product_cat?post=23924"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/linkweldthailand.com\/en\/wp-json\/wp\/v2\/product_tag?post=23924"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}