{"id":25688,"date":"2026-03-24T14:41:54","date_gmt":"2026-03-24T07:41:54","guid":{"rendered":"https:\/\/linkweldthailand.com\/?post_type=product&p=25688"},"modified":"2026-03-24T15:01:22","modified_gmt":"2026-03-24T08:01:22","slug":"stainless-steel-electrodes-lke-309h-16-e309h-16","status":"publish","type":"product","link":"https:\/\/linkweldthailand.com\/en\/product\/stainless-steel-electrodes-lke-309h-16-e309h-16\/","title":{"rendered":"Stainless Steel Electrodes LKE-309H-16 E309H-16"},"content":{"rendered":"
\u25b6\ufe0e Characteristics:<\/strong><\/h5>\n

Heat resistance, corrosion resistance and toughness of LKE-310 are good. The weld metal is a full austenite structure containing 25%Cr-20%Ni. It is not necessary to preheat and postweld heat treatment.\u00a0<\/span><\/p>\n

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\u25b6\ufe0e\u00a0Applications:<\/strong><\/h5>\n

It is suitable for the welding of dissimilar metals, low-temperature service stainless steel, mild steel and Cr-Mo steel.<\/span><\/p>\n

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\u25b6\ufe0e\u00a0Notes on Usage:<\/strong><\/h5>\n

1.Dry the electrodes at 200-250\u00a0<\/span>\u00b0<\/span>C for 60 minutes and keep at 100-150 \u00b0C before use.
\n2.Use lower currents for dissimilar metals welding. Keep the interpass temperature below 150\u00a0<\/span>\u00b0<\/span>C
\n3.The weld metal is a full austenite structure, which is easy to cause hot cracking<\/span><\/p>\n

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\u25b6\ufe0e\u00a0Classification:<\/strong><\/h5>\n

AWS A5.4 E310-16
\nEN EN1600 E 25 20 R 1 2
\nJIS Z3221 D310-16<\/p>\n

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\u25b6\ufe0e\u00a0Welding position:<\/strong><\/h5>\n

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\u25b6\ufe0e\u00a0Typical chemical composition of weld metal (wt%)<\/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>\n<\/tr>\n
0.08<\/td>\n1.9<\/td>\n0.4<\/td>\n0.01<\/td>\n0.01<\/td>\n27.3<\/td>\n21<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

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\u25b6\ufe0e\u00a0Typical mechanical properties of weld metal<\/strong><\/h5>\n\n\n\n\n
TS N\/mm\u00b2<\/strong><\/td>\nEL %<\/strong><\/td>\n<\/tr>\n
590<\/td>\n38<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

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\u25b6\ufe0e\u00a0Sizes and recommended current range (AC or DC+)<\/strong><\/h5>\n\n\n\n\n\n\n\n\n
Diameter (mm)<\/strong><\/td>\n2.0<\/strong><\/td>\n2.6<\/strong><\/td>\n3.2<\/strong><\/td>\n4.0<\/strong><\/td>\n5.0<\/strong><\/td>\n<\/tr>\n
Length (mm)<\/strong><\/td>\n250<\/td>\n300<\/td>\n350<\/td>\n350<\/td>\n350<\/td>\n<\/tr>\n
Amps<\/strong><\/td>\nF<\/strong><\/td>\n30-55<\/td>\n50-85<\/td>\n80-120<\/td>\n100-150<\/td>\n140-180<\/td>\n<\/tr>\n
V&OH<\/strong><\/td>\n20-50<\/td>\n45-80<\/td>\n70-110<\/td>\n90-135<\/td>\n\u2013<\/td>\n<\/tr>\n
Weight per pack(kg)<\/strong><\/td>\n4\/5<\/td>\n4\/5<\/td>\n5<\/td>\n5<\/td>\n5<\/td>\n<\/tr>\n
Weight per carton (kg)<\/strong><\/td>\n20<\/td>\n20<\/td>\n20<\/td>\n20<\/td>\n20<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

AWS A5.4 : E310<\/span><\/p>\n","protected":false},"featured_media":3129,"template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[162,154],"product_tag":[],"class_list":{"0":"post-25688","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-covered-electrode-mma-smaw","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\/25688","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\/3129"}],"wp:attachment":[{"href":"https:\/\/linkweldthailand.com\/en\/wp-json\/wp\/v2\/media?parent=25688"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/linkweldthailand.com\/en\/wp-json\/wp\/v2\/product_brand?post=25688"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/linkweldthailand.com\/en\/wp-json\/wp\/v2\/product_cat?post=25688"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/linkweldthailand.com\/en\/wp-json\/wp\/v2\/product_tag?post=25688"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}