
供应ER307ER308ER309ER310不锈钢埋弧焊丝
不锈钢埋弧焊丝
AWS型号
GB/T17854-1999焊丝化学成分(%)用 途
CSiMnPSCrNiMoCu其它
ER307-0.04-0.140.30-0.603.3-4.75≤0.030≤0.03019.5-22.08.0-10.70.5-1.5≤0.75 用于装甲钢、集装箱的焊接
ER308H0Cr21Ni10≤0.080.30-0.601.00-2.50≤0.030≤0.03019.50-22.009.00-11.00≤0.75≤0.75 用于工作温度低于300℃的0Cr19Ni9不锈钢结构的焊接
ER308LH00Cr21Ni10≤0.0300.30-0.601.00-2.50≤0.030≤0.03019.50-22.009.00-11.00≤0.75≤0.75 用于X低碳00Cr19Ni10或0Cr18Ni10Ti不锈钢的焊接
ER309H1Cr24Ni13≤0.120.30-0.601.00-2.50≤0.030≤0.03023.00-25.0012.00-14.00≤0.75≤0.75 同类型不锈钢及异种钢的焊接
ER309L-≤0.0300.30-0.601.00-2.50≤0.030≤0.03023.00-25.0012.00-14.00≤0.75≤0.75 用于相同类型的不锈钢及复合钢板或异种钢焊接
ER310H1Cr26Ni210.08-0.150.30-0.601.00-2.50≤0.030≤0.03025.00-28.0020.00-22.50≤0.75≤0.75 焊接高温条件下工作的同类型不锈钢、异种钢的焊接
ER316H0Cr19Ni12Mo2≤0.080.30-0.601.00-2.50≤0.030≤0.03018.00-20.0011.00-14.002.00-3.00≤0.75 用于焊接在有机和无机酸介质中工作的0Cr18Ni12Mo2钢
ER316LH00Cr19Ni12Mo2≤0.0300.30-0.601.00-2.50≤0.030≤0.03018.00-20.0011.00-14.002.00-3.00≤0.75 用于焊接尿素及合成纤维设备
ER317H0Cr19Ni14Mo3≤0.080.30-0.601.00-2.50≤0.030≤0.03018.50-20.5013.00-15.003.00-4.00≤0.75 同类型不锈钢及异种钢的焊接
ER317L-≤0.0300.30-0.601.00-2.50≤0.030≤0.03018.50-20.5013.00-15.003.00-4.00≤0.75 用于同类型不锈钢的焊接,具有较强的抗点蚀和缝隙腐蚀的能力
ER347H0Cr20Ni10Nb≤0.080.30-0.601.00-2.50≤0.030≤0.03019.00-21.509.00-11.00≤0.75≤0.75Nb:10×C%-1.00用于0Cr18Ni10Ti不锈钢的焊接
ER410H1Cr13≤0.12≤0.50≤0.60≤0.030≤0.03011.50-13.50≤0.60≤0.75≤0.75 用于0Cr13、1Cr13钢和耐磨耐蚀钢的表面堆焊