瑞典伊萨SL-78AC焊条SL-78ACE70180.0720.780.500.0210.0050.520.020.615696352523.2焊接熔敷含.5%Cr-0.6%Cu,焊条因控制氢、硫及磷含量,有较高的耐裂性能SL-88B1E80180.070.800.430.0130.0100.500.5453060828焊条适合抗蠕变焊接，焊接熔敷金属含0.5%铬及0.5%钼SL-88(6)B2E80180.070.800.450.0120.0110.541.2155966727适合给抗蠕变钢焊接，焊接熔敷金属含1.25%Cr铬及0.5%Mo钼SL-98(6)B3E90180.040.800.400.0110.0101.052.3865774524焊条适合给抗蠕变钢的焊接，在高温及高压的场所使用)