{"id":25892,"date":"2026-03-24T16:11:23","date_gmt":"2026-03-24T09:11:23","guid":{"rendered":"https:\/\/linkweldthailand.com\/?post_type=product&p=25892"},"modified":"2026-03-24T16:15:35","modified_gmt":"2026-03-24T09:15:35","slug":"stainless-steel-electrodes-lke-7018-w1-e7018-w1","status":"publish","type":"product","link":"https:\/\/linkweldthailand.com\/en\/product\/stainless-steel-electrodes-lke-7018-w1-e7018-w1\/","title":{"rendered":"Stainless Steel Electrodes LKE-7018-W1 E7018-W1"},"content":{"rendered":"
\u25b6\ufe0e Characteristics:<\/strong><\/h5>\n

LKE-7018-W1 is an electrode for the welding of 490N\/mm\u00b2 grade high tensile steel.With good atmospheric corrosion resistance, good X-ray soundness and good crack resistance.<\/p>\n

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

It is suitable for welding of high tensile steel such as ASTM A588, COR-TEN A,B and also SPA-H,SMA 490 steel.<\/p>\n

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

1. Dry the electrodes at 350-400\u00b0C for 60 minutes before use.
\n2. Take the back-step method at the arc starting to prevent blowholes.
\n3. Keep the arc as short as possible.
\n4. While applying in plate with high restraint (such as the plates is thicker than 25mm),preheat at 80-100\u00b0C is recommended.
\n5. Do not exceed the range of recommended because over heat input might decrease the impact value.<\/p>\n

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\n

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

AWS A5.5 E7018-W1
\nJIS Z3214 DA5016G<\/p>\n

 <\/p>\n

\n

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

\"\"<\/p>\n

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\u25b6\ufe0e\u00a0Typical chemical composition of weld metal (wt%)<\/strong><\/h5>\n
<\/h5>\n\n\n\n\n
C<\/strong><\/td>\nMn<\/strong><\/td>\nSi<\/strong><\/td>\nP<\/strong><\/td>\nS<\/strong><\/td>\nCu<\/strong><\/td>\nNi<\/strong><\/td>\nCr<\/strong><\/td>\n<\/tr>\n
0.06<\/td>\n0.6<\/td>\n0.5<\/td>\n0.02<\/td>\n0.01<\/td>\n0.5<\/td>\n0.35<\/td>\n0.25<\/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
YP N\/mm\u00b2<\/strong><\/td>\nTS N\/mm\u00b2<\/strong><\/td>\nEL %<\/strong><\/td>\nIV -20\u00b0C J<\/strong><\/td>\n<\/tr>\n
470<\/td>\n578<\/td>\n31<\/td>\n142<\/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>\n3.2<\/strong><\/td>\n4.0<\/strong><\/td>\n5.0<\/strong><\/td>\n<\/tr>\n
Length (mm)<\/strong><\/td>\n350<\/td>\n450<\/td>\n450<\/td>\n<\/tr>\n
Amps<\/strong><\/td>\nF<\/strong><\/td>\n100-140<\/td>\n140-180<\/td>\n180-230<\/td>\n<\/tr>\n
V&OH<\/strong><\/td>\n80-130<\/td>\n120-160<\/td>\n\u2013<\/td>\n<\/tr>\n
Weight per pack(kg)<\/strong><\/td>\n5<\/td>\n5<\/td>\n5<\/td>\n<\/tr>\n
Weight per carton (kg)<\/strong><\/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-25892","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\/25892","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=25892"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/linkweldthailand.com\/en\/wp-json\/wp\/v2\/product_brand?post=25892"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/linkweldthailand.com\/en\/wp-json\/wp\/v2\/product_cat?post=25892"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/linkweldthailand.com\/en\/wp-json\/wp\/v2\/product_tag?post=25892"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}