合金刃具钢 ( alloy cutting steel ) 合金模具钢 ( alloy die steel ) 合金量具钢( alloy measuring steel ) 一、总的要求 1 性能要求 1)高硬度HRC>60 2)高耐磨性(M的HRC、K的弥散度) 3)高热硬性 4)一定的强度和韧性 合金钢 2 合...
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Normal Pressure Gauge is applicable for measuring the pressure of liquid, steam and gas without possibility like explsion, crystal, solidification and erosion on steel or alloy cooper.
一般压力表适用于测量无爆炸危险,不结晶,不凝固及对钢及铜合金不起腐蚀作用的液体,蒸汽和气体等介质的压力。
Q345 steel, a common low carbon alloy steel, was widely used in industries. The fracture toughness of Q345 steel is an important parameter for measuring cracks in engineering.
Q345是广泛使用的一种普通低合金钢,其断裂韧性是工程中进行裂纹检测的重要参数。
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