{"id":11853,"date":"2025-12-31T10:34:20","date_gmt":"2025-12-31T10:34:20","guid":{"rendered":"https:\/\/remark3demos3.com\/kadesia_new\/?post_type=product&p=11853"},"modified":"2026-07-16T09:13:46","modified_gmt":"2026-07-16T09:13:46","slug":"el-kadesia-e-308h-15","status":"publish","type":"product","link":"https:\/\/remark3demos3.com\/kadesia_new\/product\/el-kadesia-e-308h-15\/","title":{"rendered":"KADESIA E 308H-15"},"content":{"rendered":"

Typical Composition of all-weld Metal<\/h4>\n\n\n\n\n\n
<\/td>\nC<\/td>\nSi<\/td>\nMn<\/td>\nP<\/td>\nS<\/td>\nNi<\/td>\nCr<\/td>\nMo<\/td>\nCu<\/td>\n<\/tr>\n
Wt. %<\/td>\n0.05<\/td>\n0.50<\/td>\n1.1<\/td>\n0.01<\/td>\n0.01<\/td>\n10.1<\/td>\n19.2<\/td>\n0.02<\/td>\n0.02<\/td>\n<\/tr>\n
Typical according to ASME II part C \/SFA 5.4<\/td>\n0.04-0.08<\/td>\n1.0 max<\/td>\n0.5-2.5<\/td>\n0.04 max<\/td>\n0.03 max<\/td>\n9-11<\/td>\n18-21<\/td>\n0.75 max<\/td>\n0.75 max<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

<\/h4>\n

Mechanical Test of weld Metal<\/h4>\n\n\n\n\n\n
<\/td>\nYield Strength N\/mm2<\/td>\nTensile Strength N\/mm2<\/td>\nElongation% L0=5d0<\/td>\nImpact Strength
\n“Joule”
\n-196 \u00ba C<\/td>\n		Ferrite Number<\/td>\n<\/tr>\n
Typical<\/td>\n470<\/td>\n620<\/td>\n38<\/td>\n54<\/td>\n6<\/td>\n<\/tr>\n
Typical According to ASME II part C\/SFA 5.4<\/td>\nN.S<\/td>\n\u2265 550<\/td>\n\u2265 30<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

Operating Data<\/h4>\n\n\n\n
Re \u2013 drying:<\/strong> if necessary: 300 – 350 \u00baC, min. 2 h.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n
mm<\/td>\n2.5mm<\/td>\n3.25 mm<\/td>\n4.0mm<\/td>\n5.0mm<\/td>\n<\/tr>\n
L mm<\/td>\n350<\/td>\n350<\/td>\n350<\/td>\n350<\/td>\n<\/tr>\n
Amps A<\/td>\n50-80<\/td>\n80-110<\/td>\n110-140<\/td>\n140-180<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Welding Positions<\/h4>\n
    \n
  • All, except vertical down<\/li>\n<\/ul>\n
    \n

    Polarity<\/h4>\n
      \n
    • DC (+)<\/li>\n<\/ul>\n<\/div>\n","protected":false},"excerpt":{"rendered":"\n\n\n
      \n\n\n\n
      AWS A5.4:\u00a0\u00a0 E308<\/strong>H<\/strong>-15 <\/strong><\/p>\n

      EN 10204 Type 3.1<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

      Description<\/strong><\/p>\n

      high-alloyed, basic-coated stainless steel welding electrode for high-temperature applications (up to 700\u00b0C) on austenitic steels like AISI 304H, offering good resistance to scaling and sigma-phase embrittlement due to its controlled ferrite content (3-8 FN). It provides excellent weldability, even in all positions (except vertical-down), ensuring high-quality, durable welds for petrochemical and chemical plant fabrication.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":10798,"comment_status":"open","ping_status":"closed","template":"","meta":{"inline_featured_image":false},"product_brand":[],"product_cat":[60],"product_tag":[],"class_list":["post-11853","product","type-product","status-publish","has-post-thumbnail","product_cat-high-alloy-steel-group","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/remark3demos3.com\/kadesia_new\/wp-json\/wp\/v2\/product\/11853","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/remark3demos3.com\/kadesia_new\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/remark3demos3.com\/kadesia_new\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/remark3demos3.com\/kadesia_new\/wp-json\/wp\/v2\/comments?post=11853"}],"version-history":[{"count":2,"href":"https:\/\/remark3demos3.com\/kadesia_new\/wp-json\/wp\/v2\/product\/11853\/revisions"}],"predecessor-version":[{"id":25917,"href":"https:\/\/remark3demos3.com\/kadesia_new\/wp-json\/wp\/v2\/product\/11853\/revisions\/25917"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/remark3demos3.com\/kadesia_new\/wp-json\/wp\/v2\/media\/10798"}],"wp:attachment":[{"href":"https:\/\/remark3demos3.com\/kadesia_new\/wp-json\/wp\/v2\/media?parent=11853"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/remark3demos3.com\/kadesia_new\/wp-json\/wp\/v2\/product_brand?post=11853"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/remark3demos3.com\/kadesia_new\/wp-json\/wp\/v2\/product_cat?post=11853"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/remark3demos3.com\/kadesia_new\/wp-json\/wp\/v2\/product_tag?post=11853"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}