锦泰JS-310焊条JS-310E310-16A402E310-162.0-5.0588380.0800.401.9021.0027.30在900℃-100℃时有优良的***化性及高温强度。JS-310CE310-15A407E310-152.0-5.0584400.090.431.4520.726.0在900℃-100℃时有优良的***化性及高温强度。JS-310HCE310H-16A432E310H-162.0-5.0794180.420.681.6420.4626.7含碳量高在高温时比JS－310有优良的高温强度及抗***化盐、高温中性盐腐蚀。)