{"id":3616,"date":"2025-12-19T10:34:27","date_gmt":"2025-12-19T03:34:27","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-tig-bohler-avesta-309l-er309l-17-%e0%b8%82%e0%b8%99%e0%b8%b2%e0%b8%94-2-5-%e0%b8%a1%e0%b8%a1\/"},"modified":"2026-05-06T16:26:01","modified_gmt":"2026-05-06T09:26:01","slug":"bohler-tig-rod-avesta-gt309l-er309l-1-6mm","status":"publish","type":"product","link":"https:\/\/linkweldthailand.com\/en\/product\/bohler-tig-rod-avesta-gt309l-er309l-1-6mm\/","title":{"rendered":"BOHLER TIG Rod \u2013 AVESTA GT309L ER309L 1.6mm"},"content":{"rendered":"

B\u00f6hler AVESTA GT309L<\/strong><\/h2>\n

TIG rods, high-alloyed, stainless<\/p>\n

 <\/p>\n

\u25b6\ufe0e Characteristics and typical fields of application<\/strong><\/h5>\n

Is a high-alloy 23 Cr 13 Ni wire primarily intended for surfacing low-alloy steels and for dissimilar welding between mild steels and stainless steels, offering a ductile and crack resistant weldment. The chemical composition when surfacing is equivalent to that of ASTM 304 from the first run. One or two layers of 309L are usually combined with final layer of 308L, 316L or 347.
\nFerrite Number \u2248 10 \u2013 14 FN WRC 92
\nScaling temperature: Approx. 1000 \u00b0C (air).
\nInterpass temperature: 150\u00b0C
\nScaling Temperature: 1000\u00b0C
\nShielding Gas: Ar (99.95%) or Ar with an addition of 20-30% Helium (He) or 1 \u2013 5% hydrogen (H2).
\nGas Flow: rate 4 \u2013 8 l\/min<\/p>\n

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

AWS 5.9 ER309L<\/p>\n

 <\/p>\n

\u25b6\ufe0e Sizes and Weight per pack.<\/strong><\/h5>\n\n\n\n\n\n
Welding diameter (mm)<\/td>\n1.6<\/span><\/td>\n<\/tr>\n
Weight per tin (kg)<\/td>\n5<\/span><\/td>\n<\/tr>\n
Weight per box (kg)<\/td>\n20<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

AWS A5.9 : ER309L<\/span><\/p>\n","protected":false},"featured_media":3147,"template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[291],"product_cat":[559,161,154],"product_tag":[],"class_list":["post-3616","product","type-product","status-publish","has-post-thumbnail","product_brand-bohler","product_cat-bohler-tig","product_cat-solid-wires-tig","product_cat-welding-consumables","first","instock","shipping-taxable","product-type-simple"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t