{"product_id":"hs174ph50-harris-products-group-174ph50-tig-welding-rod-er630-17-4ph-160000-psi-tensile-strength-martensitic-alloy-corrosion-resistant","title":"Harris Products Group, 174PH50, TIG Welding Rod, ER630 (17-4PH), 160,000 psi Tensile Strength, Martensitic Alloy, Corrosion Resistant","description":"\u003cp\u003e\u003cspan\u003eER630 (17-4 PH) stainless steel TIG (GTAW) welding alloy is a martensitic precipitation-hardening alloy that provides an outstanding combination of high strength, good corrosion resistance, good mechanical properties at temperatures up to 600°F (316°C), good strength in both base metal and welds, and short-time, low-temperature heat treatments that minimize warpage and scaling. ER630 (17-4PH) is an outstanding choice for applications requiring high strength and hardness, as well as corrosion resistance. It is more cost effective than many high nickel, non-ferrous alloys. ER630 (17-4PH) plate under 4 in. can be welded without pre-heating, but interpass up to 300°F (149°C) are commonly used. Conforms to ANSI\/AWS A5.9.\u003c\/span\u003e\u003c\/p\u003e\u003cp id=\"usesTitle\" class=\"pdp-specs__title\"\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConforms to ANSI\/AWS A5.9 \u0026amp; ASME SFA 5.9 ER 630\u003c\/li\u003e\n\u003cli\u003eHigh strength, good corrosion resistance and good mechanical properties\u003c\/li\u003e\n\u003cli\u003e327 HB Brinell hardness (as welded)\u003c\/li\u003e\n\u003cli\u003e108 HRB Rockwell B hardness (as welded)\u003c\/li\u003e\n\u003cli\u003eMartensitic precipitation-hardening alloy that can also be used on stainless steel\u003c\/li\u003e\n\u003cli\u003e160,000 psi tensile strength (as welded)\u003c\/li\u003e\n\u003cli\u003e145,000 psi yield strength (as welded)\u003c\/li\u003e\n\u003cli\u003e5.0% elongation (as welded)\u003c\/li\u003e\n\u003cli\u003eStainless steel ER630 (17-4PH) TIG welding rod welds ASTM A-564 Type 630 alloys\u003c\/li\u003e\n\u003c\/ul\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1.02 lbs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Martensitic precipitation-hardening stainless steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrinell Hardness:\u003c\/strong\u003e 327 HB (as welded)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRockwell Hardness:\u003c\/strong\u003e 108 HRB (as welded)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTensile Strength:\u003c\/strong\u003e 160,000 psi (as welded)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYield Strength:\u003c\/strong\u003e 145,000 psi (as welded)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElongation:\u003c\/strong\u003e 5.0% (as welded)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e up to 600 F (316 C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePreheat Temperature:\u003c\/strong\u003e up to 300 F (149 C) interpass for plates under 4 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompliance:\u003c\/strong\u003e ANSI\/AWS A5.9, ASME SFA 5.9 ER 630\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp id=\"usesTitle\" class=\"pdp-specs__title\"\u003e\u003cstrong\u003eDownloads\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003c\/ul\u003e\u003caddress\u003e\u003ca class=\"Spec Sheet\" href=\"https:\/\/media.distributordatasolutions.com\/1153\/auto_mfr_template\/7c84cc30cdd8392646931da2cc0725cc1b9ed269.pdf\" target=\"_blank\"\u003eSpec Sheet\u003c\/a\u003e\u003c\/address\u003e","brand":"Harris Products Group","offers":[{"title":"Default Title","offer_id":47736242897083,"sku":"HS174PH50","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0705\/5763\/0651\/files\/57b4f94b8bc2ac27c381fefb013f07ef5917ce0b-large.png?v=1778685248","url":"https:\/\/wiscocatalog.myshopify.com\/products\/hs174ph50-harris-products-group-174ph50-tig-welding-rod-er630-17-4ph-160000-psi-tensile-strength-martensitic-alloy-corrosion-resistant","provider":"Wisco Catalog","version":"1.0","type":"link"}