{"id":24477,"date":"2026-03-23T13:31:13","date_gmt":"2026-03-23T06:31:13","guid":{"rendered":"https:\/\/linkweldthailand.com\/?post_type=product&p=24477"},"modified":"2026-03-23T13:36:49","modified_gmt":"2026-03-23T06:36:49","slug":"flux-cored-wires-lfc-309h-e309ht1-1","status":"publish","type":"product","link":"https:\/\/linkweldthailand.com\/en\/product\/flux-cored-wires-lfc-309h-e309ht1-1\/","title":{"rendered":"Flux Cored Wires LFC-309H E309HT1-1"},"content":{"rendered":"
\u25b6\ufe0e Characteristics:<\/span><\/strong><\/h5>\n

LFC-309H is a special for 100% CO\u2082 or Ar+15-25%CO\u2082 gas and all-position welding. With excellent slag removal, good resistance to intergranular corrosion and good for welding dissimilar meals.<\/p>\n

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

It is suitable for welding of dissimilar metals such as stainless steel and carbon steel or stainless steel andlow alloy<\/p>\n

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

1. Use 100% CO\u2082 or Ar+15-25%CO\u2082 shielding gas.
\n2. Keep dry while in storage and delivery.
\n3. Trailer Shield is required to ensure the weld pool completely shield until solidification is complete and no porosity problem.<\/p>\n

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\n

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

AWS A5.22 E309HT1-1
\nJIS Z3323 TS308H-FC1<\/p>\n

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\n

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\u25b6\ufe0e Welding Position<\/span>:<\/strong><\/h5>\n

\"\"<\/p>\n

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\n

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\u25b6\ufe0e <\/strong>Typical chemical composition of weld metal (wt%)<\/span>
\n<\/strong><\/h5>\n\n\n\n\n
C<\/strong><\/td>\nMn<\/strong><\/td>\nSi<\/strong><\/td>\nP<\/strong><\/td>\nS<\/strong><\/td>\nCr<\/strong><\/td>\nNi<\/strong><\/td>\nMo<\/strong><\/td>\nCu<\/strong><\/td>\n<\/tr>\n
0.03<\/td>\n1.60<\/td>\n0.50<\/td>\n0.028<\/td>\n0.009<\/td>\n21.35<\/td>\n12.70<\/td>\n0.10<\/td>\n0.23<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

\n
\u25b6\ufe0e <\/strong>Typical mechanical properties of weld metal<\/span><\/strong><\/h5>\n\n\n\n\n
TS N\/mm2<\/sup><\/strong><\/td>\nEL %<\/strong><\/td>\n<\/tr>\n
580<\/td>\n40<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

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\u25b6\ufe0e <\/strong>Sizes and recommended current range (DC+)<\/span><\/strong><\/h5>\n\n\n\n\n\n\n\n\n\n
Diameter<\/strong>\u00a0(mm)<\/strong><\/td>\n1.2<\/strong>
\n<\/strong><\/td>\n		1.6<\/strong><\/td>\n<\/tr>\n
Welding Position
\n<\/span><\/strong><\/td>\n		F, H<\/td>\nV-UP, OH<\/td>\nF, H<\/td>\nV-UP, OH<\/td>\n<\/tr>\n
Voltage (Volt)<\/span><\/strong><\/td>\n24-33<\/td>\n23-30<\/td>\n27-37<\/td>\n24-33<\/td>\n<\/tr>\n
Current( Amp)<\/strong><\/td>\n140-220<\/td>\n120-200<\/td>\n200-300<\/td>\n140-220<\/td>\n<\/tr>\n
Stick out (mm)<\/strong><\/td>\n15-20<\/td>\n15-20<\/td>\n15-20<\/td>\n15-20<\/td>\n<\/tr>\n
Flow rate (l\/min)<\/strong><\/td>\n20-25<\/td>\n20-25<\/td>\n20-25<\/td>\n20-25<\/td>\n<\/tr>\n
Weight per spool (kg)<\/strong><\/td>\n12.5<\/td>\n12.5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

(Flux Cored Stainless Wire)<\/span><\/p>\n","protected":false},"featured_media":3089,"template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[163,154],"product_tag":[],"class_list":{"0":"post-24477","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-flux-cored-arc-welding-fcaw","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\/24477","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\/3089"}],"wp:attachment":[{"href":"https:\/\/linkweldthailand.com\/en\/wp-json\/wp\/v2\/media?parent=24477"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/linkweldthailand.com\/en\/wp-json\/wp\/v2\/product_brand?post=24477"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/linkweldthailand.com\/en\/wp-json\/wp\/v2\/product_cat?post=24477"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/linkweldthailand.com\/en\/wp-json\/wp\/v2\/product_tag?post=24477"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}