G3V50 G3V55

G3V50	G3V55
G3V50 G3V55S380N P380NH S380NL S380NL1 S420N P420NH S420NL S420NL1 P460N S460NL P460NH P460NL1 P460NL2 S500N P500NH S500NL S500NL1
焊接结构耐侯钢
S235JRW S235J0W S235J2W S355J2W S355J2G1W S355J0WP S355J2WP S355K2W S355K2G1W 9CrNiCuP3-2-4
硬化结构钢C10 1.0301 C10Pb c10GPb 1.0302 C15 1.0401 C15Pb c15GPb 1.0403 C10E 1.1121 C15E 1.1141 C16E 1.1148 10NiCr5-4 1.5805 14NiCr10 1.5723
发布时间:2018-03-15 15:33:32
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