{"id":3689,"date":"2025-12-19T10:28:56","date_gmt":"2025-12-19T03:28:56","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%e0%b9%84%e0%b8%9f%e0%b8%9f%e0%b9%89%e0%b8%b2-lke-9016-g-e9016-g\/"},"modified":"2026-02-27T16:58:43","modified_gmt":"2026-02-27T09:58:43","slug":"covered-electrodes-lke-9016-g-e9016-g","status":"publish","type":"product","link":"https:\/\/linkweldthailand.com\/en\/product\/covered-electrodes-lke-9016-g-e9016-g\/","title":{"rendered":"Covered Electrodes LKE-9016-G E9016-G"},"content":{"rendered":"<p><strong>Characteristics:<\/strong><\/p>\n<p>LKE-9016-G is a low-hydrogen covered welding electrode widely used for welding high tensile strength steel up to 620 MPa. It provides excellent tensile strength, strong weld seams, and outstanding radiographic test performance. Ideal applications include shipbuilding, machinery manufacturing, oil rigs, high-pressure pipelines, and steel grades such as ASTM A202\/486 Gr90\/736 Gr3, among others.<\/p>\n<p><strong>Notes on Usage<\/strong>:<\/p>\n<ul>\n<li>Electrodes should be baked prior to use at a temperature of 80\u00baC. In some cases, pre-baking may be required depending on the material or its thickness.<\/li>\n<li>Avoid using a welding current higher than the recommended range, as excessive heat may reduce impact resistance.<\/li>\n<li>Maintain the shortest possible arc length to prevent arc extinguishing.<\/li>\n<li>Use the backstep technique when starting the weld to prevent porosity at the starting point.<\/li>\n<\/ul>\n<p><strong>CLASSIFICATION<\/strong><\/p>\n<ul>\n<li>AWS A5.5 E9016-G<\/li>\n<li>EN EN757 55 3 Z B T 1 2<\/li>\n<li>JIS Z 3212 D5816<\/li>\n<\/ul>\n<p><strong>Welding position:<\/strong><\/p>\n<p><img decoding=\"async\" class=\"size-full wp-image-10998 alignnone cbio-above-fold\" src=\"https:\/\/linkweldthailand.com\/wp-content\/uploads\/2025\/12\/01-300x48-1.webp\" alt=\"\" width=\"300\" height=\"48\" \/><\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: left;\"><span style=\"font-size: 120%;\"><strong>Typical chemical composition of weld metal (wt%)<\/strong><\/span><\/p>\n<table style=\"width: 75.6768%;\" width=\"604\">\n<tbody>\n<tr>\n<td style=\"text-align: center; width: 13.9535%;\" width=\"87\"><strong>C<\/strong><\/td>\n<td style=\"text-align: center; width: 13.7874%;\" width=\"87\"><strong>Mn<\/strong><\/td>\n<td style=\"text-align: center; width: 13.9535%;\" width=\"87\"><strong>Si<\/strong><\/td>\n<td style=\"text-align: center; width: 12.4585%;\" width=\"76\"><strong>P <\/strong><\/td>\n<td style=\"text-align: center; width: 14.2857%;\" width=\"89\"><strong>S <\/strong><\/td>\n<td style=\"text-align: center; width: 14.2857%;\" width=\"89\"><strong>Ni<\/strong><\/td>\n<td style=\"text-align: center; width: 17.2339%;\" width=\"89\"><strong>Mo<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; width: 13.9535%;\" width=\"87\">0.085<\/td>\n<td style=\"text-align: center; width: 13.7874%;\" width=\"87\">1.40<\/td>\n<td style=\"text-align: center; width: 13.9535%;\" width=\"87\">0.50<\/td>\n<td style=\"text-align: center; width: 12.4585%;\" width=\"76\">0.02<\/td>\n<td style=\"text-align: center; width: 14.2857%;\" width=\"89\">0.05<\/td>\n<td style=\"text-align: center; width: 14.2857%;\" width=\"89\">0.85<\/td>\n<td style=\"text-align: center; width: 17.2339%;\" width=\"89\">0.30<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p style=\"text-align: left;\"><span style=\"font-size: 120%;\"><strong>Typical mechanical properties of weld metal<\/strong><\/span><\/p>\n<table style=\"width: 75.3191%;\" width=\"607\">\n<tbody>\n<tr>\n<td style=\"text-align: center; width: 19.8361%;\" width=\"123\"><strong>YP N\/mm<sup>2<\/sup><\/strong><\/td>\n<td style=\"text-align: center; width: 19.8361%;\" width=\"123\"><strong>TS N\/mm<sup>2<\/sup><\/strong><\/td>\n<td style=\"text-align: center; width: 19.6721%;\" width=\"123\"><strong>EL %<\/strong><\/td>\n<td style=\"text-align: center; width: 19.0164%;\" width=\"119\"><strong>IV -30 <\/strong>\u00baC<strong> J<\/strong><\/td>\n<td style=\"text-align: center; width: 20.3526%;\" width=\"119\"><strong>PWHT<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; width: 19.8361%;\" width=\"123\">580<\/td>\n<td style=\"text-align: center; width: 19.8361%;\" width=\"123\">650<\/td>\n<td style=\"text-align: center; width: 19.6721%;\" width=\"123\">28<\/td>\n<td style=\"text-align: center; width: 19.0164%;\" width=\"119\">118<\/td>\n<td style=\"text-align: center; width: 20.3526%;\" width=\"119\">620 \u00baC x1hr<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p style=\"text-align: left;\"><span style=\"font-size: 120%;\"><strong>Sizes and recommended current range (AC or DC\u2103&lt;+&gt;\u2103)<\/strong><\/span><\/p>\n<table style=\"width: 75.3991%;\" width=\"595\">\n<tbody>\n<tr>\n<td style=\"width: 59.8624%;\" colspan=\"2\" width=\"351\"><strong><span class=\"fontstyle0\">Diameter (mm)<\/span><\/strong><\/td>\n<td style=\"width: 14.2202%;\" width=\"77\"><strong>3.2<\/strong><\/td>\n<td style=\"width: 16.2844%;\" width=\"89\"><strong>4.0<\/strong><\/td>\n<td style=\"width: 7.33945%;\"><strong>5.0<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 59.8624%;\" colspan=\"2\" width=\"351\"><strong><span class=\"fontstyle0\">Length (mm)<\/span><\/strong><\/td>\n<td style=\"width: 14.2202%;\" width=\"77\">350<\/td>\n<td style=\"width: 16.2844%;\" width=\"89\">450<\/td>\n<td style=\"width: 7.33945%;\">450<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 26.6055%;\" rowspan=\"2\" width=\"153\"><strong><span class=\"fontstyle0\">Amps<\/span><\/strong><\/td>\n<td style=\"width: 33.2569%;\" width=\"197\">F<\/td>\n<td style=\"width: 14.2202%;\" width=\"77\">90-130<\/td>\n<td style=\"width: 16.2844%;\" width=\"89\">130-180<\/td>\n<td style=\"width: 7.33945%;\">180-240<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 33.2569%;\" width=\"197\"><strong><span class=\"fontstyle0\">V&amp;OH<\/span><\/strong><\/td>\n<td style=\"width: 14.2202%;\" width=\"77\">80-120<\/td>\n<td style=\"width: 16.2844%;\" width=\"89\">110-160<\/td>\n<td style=\"width: 7.33945%;\">150-200<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 59.8624%;\" colspan=\"2\" width=\"351\"><strong><span class=\"fontstyle0\">Weight per pack(kg)<\/span><\/strong><\/td>\n<td style=\"width: 14.2202%;\" width=\"77\">5<\/td>\n<td style=\"width: 16.2844%;\" width=\"89\">5<\/td>\n<td style=\"width: 7.33945%;\">5<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 59.8624%;\" colspan=\"2\" width=\"351\"><strong><span class=\"fontstyle0\">Weight per carton (kg)<\/span><\/strong><\/td>\n<td style=\"width: 14.2202%;\" width=\"77\">20<\/td>\n<td style=\"width: 16.2844%;\" width=\"89\">20<\/td>\n<td style=\"width: 7.33945%;\">20<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<div style=\"text-align: left;\"><span style=\"font-size: 100%;\">AWS A5.5 : E9016-G<\/span><\/div>\n","protected":false},"featured_media":3066,"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-3689","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\/3689","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\/3066"}],"wp:attachment":[{"href":"https:\/\/linkweldthailand.com\/en\/wp-json\/wp\/v2\/media?parent=3689"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/linkweldthailand.com\/en\/wp-json\/wp\/v2\/product_brand?post=3689"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/linkweldthailand.com\/en\/wp-json\/wp\/v2\/product_cat?post=3689"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/linkweldthailand.com\/en\/wp-json\/wp\/v2\/product_tag?post=3689"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}