不锈钢焊条
型号  | 国标 GB  | 熔敷金属化学成分(%)  | ||||||||
C  | Mn  | Si  | S  | P  | Cr  | Ni  | Mo  | other  | ||
THA102  | E308-16  | 0.08  | 0.5~2.5  | 0.90  | 0.030  | 0.040  | 18.0~21.0  | 9.0~11.0  | 0.75  | Cu0.75  | 
THA112  | -  | 0.12  | 2.50  | 1.50  | 0.035  | 0.040  | 17.0~22.0  | 7.0~11.0  | -  | -  | 
THA132  | E347-16  | 0.08  | 0.5~2.5  | 0.90  | 0.030  | 0.040  | 18.0~21.0  | 9.0~11.0  | 0.75  | Cu0.75 Nb8xC~1.00  | 
THA137  | E347-15  | 0.08  | 0.5~2.5  | 0.90  | 0.030  | 0.035  | 18.0~21.0  | 9.0~11.0  | 0.75  | 
					Cu0.75  | 
THA202  | E316-16  | 0.08  | 0.5~2.5  | 0.09  | 0.030  | 0.040  | 17.0~20.0  | 11.0~14.0  | 2.0~3.0  | -  | 
THA302  | E309-16  | 0.15  | 0.5~2.5  | 0.90  | 0.030  | 0.040  | 22.0~25.0  | 12.0~14.0  | 0.75  | Cu0.75  | 
THA402  | E310-16  | 0.08~0.20  | 1.0~2.5  | 0.75  | 0.030  | 0.030  | 25.0~28.0  | 20.0~22.5  | 0.75  | Cu0.75  | 
型号  | 国标(GB)  | 熔敷金属力学性能  | |
Rm(MPa)  | A(%)  | ||
THA102  | E308-16  | 550  | 35  | 
THA112  | -  | 540  | 25  | 
THA132  | E347-16  | 520  | 25  | 
THA137  | E347-15  | 520  | 25  | 
THA202  | E316-16  | 520  | 30  | 
THA302  | E309-16  | 550  | 25  | 
THA402  | E310-16  | 550  | 25  | 
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