进口9CrWVTIG耐热钢合金焊丝P92焊丝ER90S-B92
英国曼彻特焊丝9CrWV TIG耐热钢合金焊丝P92焊丝ER90S-B92
英国曼切特焊丝9CrMoV-N TIG氩弧焊丝 ER90S-B9进口焊丝
英国曼切特焊丝9CrMoV-N TIG氩弧焊丝 ER90S-B9镍焊丝
英国曼彻特焊丝9CRMOV-N耐热钢合金焊丝
西安骏焊代理英国曼彻特焊条焊丝 电厂镍基焊条镍基焊丝 不锈钢焊条焊丝 耐热钢焊条焊丝 耐候钢焊条焊丝 低温钢焊条焊丝 低合金焊条焊丝 铸铁焊条焊丝 耐磨堆焊药芯焊丝 埋弧焊丝 明弧焊丝等特种焊接材料进口焊条进口焊丝
镍基焊条镍基焊丝 镍铬钼合金焊条焊丝 镍铬焊条焊丝 镍铬铁焊条焊丝 镍铁铬焊条焊丝 耐高温合金焊条焊丝 镍铜蒙乃尔焊条焊丝 纯镍焊条焊丝 GH高合金焊条焊丝 骏焊铸铁焊条焊丝等特种焊接材料进口焊条进口焊丝
西安骏焊耐磨堆焊焊丝 二氧化碳气体保护药芯合金钢焊丝 电厂磨煤辊堆焊焊丝 立磨磨盘耐磨埋弧焊丝 明弧焊丝 水泥厂耐磨药芯焊丝 机械厂硬面堆焊焊丝 辊压机耐磨堆焊焊丝 盾构机刀盘耐磨合金焊丝 矿山耐磨堆焊药芯焊丝 铸铁焊条 镍基焊条 耐热钢焊条焊丝 不锈钢焊条焊丝 低合金焊条焊丝 钢焊条焊丝 银焊条 铜焊条 铝焊条等特种焊接材料进口焊条进口焊丝
9CrWV TIG / MIG MIG/GMAW and TIG/GTAW wire for low alloy steel Product name IABCO 9CrWV TIG/MIG Classification EN ISO 21952-A: G/W ZCrMoWVNb9 0.5 1.5 Material No. - Classification AWS A5.28: ER90S-G Approvals - Applications MIG/TIG arc welding wire for high temperature, creep resistant, modified 9%Cr-1%Mo martensitic steel (T92/P92). T92/P92 steel is commonly used at service temperatures up to 620°C. V, Nb and N additions provide this ‘creep strength enhanced ferritic’ (CSEF) alloy with improved high temperature creep resistance compared to standard CrMo creep resistant alloys. Alloy T92/P92 is widely used in the power generating industry for fossil fuel ultra-super-critical (USC) power plant boilers and turbines; the alloy is also finding applications in the chemical and oil & gas industries. Base materials For matching P92, 9%Cr-1.7%W-0.5%Mo, creep resisting martensitic steels. ASTM: A182 grade F92, A213 grade T92, A335 grade P92, A387 grade 92. EN: X10CrWMoVNb 9 2 Typical analysis of wire, weight % C: 0.10 Si: 0.30 Mn: 0.65 Cr: 9.00 W: 1.60 Mo: 0.40 Ni: 0.50 V: 0.15 Nb: 0.05 Typical heat treatment (1) Preheat temperature: 200°C. Interpass temperature: 300°C. PWHT: 760°C. Mechanical properties of weld deposit (2) 0.2% proof stress, Rp0.2%: ≥540MPa. Tensile strength, Rm: ≥620Mpa. Elongation, 4d/5d: ≥17%. Other products SAW: IABCO 9CrWV.
