MIG/TIG焊丝
产品简介：一：不锈钢系列焊丝产品的系列性强，适用于各种不同要求的产品的焊接，主要用于医疗器械、运动器械、食品、化工管道及化工罐体以及各种耐低温和耐高温产品的焊接。二：合金钢焊丝包括合金结构钢焊丝和铬钼耐热钢焊丝，主要用于桥梁、压力容器、石油天然气管道等要求较高强度或耐热性高的部位。三：CO2碳钢气体保护焊丝产品适用于各种不同要求的产品的焊接，主要用于钢结构、压力容器、桥梁、造船、集装箱、汽车摩托车等行业的各种位置的焊接。详细描述不锈钢系列焊丝类别牌号化学成分(%)CSIMnPSNiCrMo其他奥氏体型H0Cr21Ni10≤0.06≤0.601.0-2.50≤0.03≤0.029.0-1119.50-22--H00Cr21Ni10≤0.03≤0.601.0-2.50≤0.03≤0.029.0-1119.50-22H1Cr24Ni13≤0.12≤0.601.0-2.50≤0.03≤0.0212.0-1423-25H1Cr24Ni13Mo2≤0.12≤0.601.0-2.50≤0.03≤0.0212.0-1423-252-3H1Cr26Ni21≤0.150.2-0.591.0-2.50≤0.03≤0.0220.0-22.525-28-H0Cr26Ni21≤0.08≤0.601.0-2.50≤0.03≤0.0220.0-22.525-28-H0Cr19Ni12Mo2≤0.08≤0.601.0-2.50≤0.03≤0.0211.0-1418-202-3H00Cr19Ni12Mo2≤0.03≤0.601.0-2.50≤0.03≤0.0211.0-1418-202-3H0Cr20Ni14Mo3≤0.06≤0.601.0-2.50≤0.03≤0.0213.0-1518.5-20.53-4H0Cr20Ni10Ti≤0.06≤0.601.0-2.50≤0.03≤0.029.0-10.5018.5-20.5-TI9xC-1.0H0Cr20Ni10Nb≤0.08≤0.601.0-2.50≤0.03≤0.029.0-1119.0-21.5-Nb10xC-1.0H1Cr21Ni10Mn6≤0.100.20-0.605.0-7.00≤0.03≤0.029.0-1120.0-22--H00Cr18Ni14Mo2≤0.03≤1.001.00-2.00≤0.02≤0.0211-1417.0-18.02.00-3.00-马氏体型H1Cr13≤0.12≤0.50≤0.60≤0.03≤0.03-9.0-11---H1Cr5Mo≤0.120.15-0.350.40-0.70≤0.03≤0.03≤0.304.00-6.000.40-0.60-合金刚系列及氩弧焊丝序号钢号化学成分(%)牌号代号碳锰硅铬镍钼钒硫磷1焊08锰稀土高H08MnREA≤0.101.10-1.300.10-0.30--稀土0.10(加入量)铝0.50(加入量)≤0.03≤0.032焊08铬锰2硅钼高H08CrMn2SiMoA≤0.101.50-1.800.60-0.900.80-1.10≤0.25--≤0.03≤0.033焊08铬锰硅钼钒高H08CrMnSiMoVA≤0.101.20-1.600.60-0.900.95-1.25≤0.250.50-0.700.20-0.40≤0.03≤0.034焊08铬2钼高H08Cr2MoA≤0.100.40-0.700.15-0.352.00-2.50-0.90-1.20-≤0.03≤0.035焊08锰稀土H08MnRE0.06-0.111.0-1.30.1-0.35----≤0.02≤0.026焊08锰硅钛稀土H08MnSiTiRE(TIG-J50)0.06-0.111.2-1.50.6-0.85----≤0.02≤0.027焊08钼钛稀土H08MoTiRE(TIG-R10)0.06-0.110.75-1.050.45-0.70--0.45-0.65-≤0.02≤0.028焊08铬钼钛稀土H08CrMoTiRE(TIG-R30)0.06-0.110.75-1.050.45-0.701.10-1.40-0.45-0.65-≤0.02≤0.029焊08铬1钼钒钛稀土H08Cr1MoVTiRE(TIG-31)0.06-0.110.75-1.050.45-0.701.10-1.40-0.45-0.650.20-0.35≤0.02≤0.0210焊08铬2钼钛稀土H08Cr2MoTiRE(TIG-40)0.06-0.110.75-1.050.45-0.702.2-2.5-0.95-1.25-CO2气体保护焊丝序号对应型号熔敷金属化学成份之一($)GBAWSJISCSiMnPSCrTiMo屈服强度N/mm2(kgf/mm2)1ER49-1--0.080.451.410.0170.013---410(41.8)2ER50-3ER70S-3YGW160.090.491.110.0160.013---460(46.9)3ER50-4ER70S-4YGW120.100.570.970.970.014---470(48.0)4ER50-6ER70S-6YGW120.090.601.000.0140.015---438(44.7)5ER50-7ER70S-7YGW140.080.551.280.0130.012---445(45.4)6ER50-GER70S-GYGW110.080.451.080.0110.012-适量-510(52.0)7ER55-B2ER80S-B2YGW1CM0.090.280.220.0100.0111.22-适量508(51.8))