-
详细信息
Typical Tensile Properties
EN 80Ar/20CO2 (M21) As welded Elongation Tensile Strength Yield Strength Stress Relieved Temperature Stress Relieved Testing Time 29 % 590 MPa 490 MPa - - EN 80Ar/20CO2 (M21) Stress relieved Elongation Tensile Strength Yield Strength Stress Relieved Temperature Stress Relieved Testing Time - 520 MPa 385 MPa 650 °C 15 hr AWS CO2 (C1) As welded Elongation Tensile Strength Yield Strength Stress Relieved Temperature Stress Relieved Testing Time 30 % 550 MPa 450 MPa - - EN CO2 (C1) As welded Elongation Tensile Strength Yield Strength Stress Relieved Temperature Stress Relieved Testing Time 28 % 570 MPa 460 MPa - - 夏比V型缺口冲击性能
EN 80Ar/20CO2 (M21) As welded Impact Value Testing Temperature Stress Relieved Testing Temp Stress Relieved Testing Time 130 J 20 °C - - 120 J -20 °C - - 100 J -30 °C - - 90 J -40 °C - - 80 J -50 °C - - EN 80Ar/20CO2 (M21) Stress relieved Impact Value Testing Temperature Stress Relieved Testing Temp Stress Relieved Testing Time 120 J 20 °C 650 °C 15 hr 90 J -20 °C 650 °C 15 hr AWS CO2 (C1) As welded Impact Value Testing Temperature Stress Relieved Testing Temp Stress Relieved Testing Time 100 J -30 °C - - EN CO2 (C1) As welded Impact Value Testing Temperature Stress Relieved Testing Temp Stress Relieved Testing Time 110 J 20 °C - - 75 J -30 °C - - 焊缝金属分析
Mn Mn C Si 1.68 % - - C Mn C Si - 0.074 % - Si Mn C Si - - 0.95 % 熔敷数据
安培 熔敷率 电压 V 直径 送丝速度 60-185 A 0,8-2,5 kg/h 18-24 V 0.8 mm 3,2-10 m/min 70-250 A 0,8-3,3 kg/h 18-26 V 0.9 mm 3-12 m/min 80-300 A 1-5,5 kg/h 18-32 V 1.0 mm 2,7-15 m/min 120-380 A 1,2-8 kg/h 18-35 V 1.2 mm 2,3-15 m/min 150-420 A 1,6-8,7 kg/h 22-36 V 1.4 mm 2,3-12 m/min 225-550 A 2,1-11,4 kg/h 28-38 V 1.6 mm 2,3-12 m/min