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详细信息
Typical Tensile Properties
EN 80Ar/20CO2 (M21) Stress relieved Elongation Stress Relieved Temperature Stress Relieved Testing Time Tensile Strength Yield Strength 23 % 760 °C 2 hr 620 MPa 536 MPa AWS Ar/1-5%O2 (M13) Stress relieved Elongation Stress Relieved Temperature Stress Relieved Testing Time Tensile Strength Yield Strength 22 % 745 °C 2 hr 680 MPa 523 MPa 夏比V型缺口冲击性能
EN 80Ar/20CO2 (M21) Stress relieved Impact Value Stress Relieved Testing Temp Stress Relieved Testing Time Testing Temperature 91 J 760 °C 2 hr 20 °C 50 J 760 °C 2 hr -20 °C AWS Ar/1-5%O2 (M13) Stress relieved Impact Value Stress Relieved Testing Temp Stress Relieved Testing Time Testing Temperature 115 J 745 °C 2 hr 20 °C 50 J 745 °C 2 hr -20 °C 焊缝金属分析
Mn Mn Mo C Si Ni Cr 0.52 % - - - - - Mo Mn Mo C Si Ni Cr - 1.00 % - - - - C Mn Mo C Si Ni Cr - - 0.06 % - - - Si Mn Mo C Si Ni Cr - - - 0.45 % - - Ni Mn Mo C Si Ni Cr - - - - 0.23 % - Cr Mn Mo C Si Ni Cr - - - - - 8.66 % 熔敷数据
安培 熔敷率 电压 V 直径 送丝速度 70-250 A 0.9-3.5 kg/h 18-26 V 0.9 mm 3.0-12 m/min 120-350 A 1,5-6,6 kg/h 20-33 V 1.2 mm 2,7-12,4 m/min