AWSYB5092-2005焊丝化学成分（%）用途CSiMnPSCrNiMoCu其它ER307H1Cr21Ni9Mn4Mo0.04-0.140.30-0.653.3-4.75≤0.030≤0.03019.5-22.08.0-10.70.5-1.5≤0.75用于装甲、集装箱的焊接ER308H08Cr21Ni10Si≤0.080.30-0.651.00-2.50≤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ER308LH03Cr21Ni10Si≤0.0300.30-0.651.00-2.50≤0.030≤0.03019.50-22.009.00-11.00≤0.75≤0.75用于超低碳00Cr19Ni10或0Cr18Ni10Ti不锈钢的焊接ER308SiH08Cr21Ni10Si1≤0.080.65-1.001.00-2.50≤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ER308LSiH03Cr21Ni10Si1≤0.0300.65-1.001.00-2.50≤0.030≤0.03019.50-22.00.9.00-11.00≤0.75≤0.75用于超低碳00Cr19Ni10或0Cr18Ni10Ti不锈钢的焊接ER308L-G—≤0.0300.50-0.851.00-2.50≤0.015≤0.02519.50-22.009.00-11.00≤0.75≤0.75铁路货车专用焊材ER309H12Cr24Ni13Si≤0.120.30-0.651.00-2.50≤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ER309LH03Cr24Ni13≤0.0300.30-0.651.00-2.50≤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ER309SiH12Cr24Ni13Si1≤0.120.65-1.001.00-2.50≤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ER309LSiH03Cr24Ni13Si1≤0.0300.65-1.001.00-2.50≤0.030≤0.03022.50-24.5012.00-14.00≤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ER309L-G—≤0.0300.50-0.851.00-2.50≤0.015≤0.02519.50-22.0012.00-14.00≤0.75≤0.75铁路货车专用焊材ER310H12Cr26Ni21Si0.08-0.150.30-0.651.00-2.50≤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-H08Cr26Ni21≤0.08≤0.651.00-2.50≤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)