Q345R(R-HIC)现货Q345R(R-HIC)裂纹HIC试验
价格:7500.00
Q345R(R-HIC)采用电炉+炉外精炼方式冶炼,冶炼过程进行Ca处理,并应为本质细晶粒钢,其实际晶粒度为5级或5级以上。Q345R(R-HIC)Q345R(R-HIC)交货状态:正火-20度Q345R(R-HIC)抗氢致裂纹试验方法(1)执行NACETM0284标准,采用A溶液,三个试样平均值为:CLR≤10%;CSR≤3%;CTR≤1%。(2)执行NACETM0284标准,采用B溶液,三个试样平均值为:CLR≤10%;CSR≤3%;CTR≤1.5%。(3)执行GB8650标准,采用A溶液,三个试样平均值为:CLR≤10%;CSR≤3%;CTR≤1.5%。(4)执行GB8650标准,采用B溶液,三个试样平均值为:CLR≤10%;CSR≤3%;CTR≤1.5%。其中PH:介质酸碱度;CLR:裂纹长度百分比;CSR:裂纹敏感百分比;CTR:裂纹厚度百分比Q345R(R-HIC)丨Q245R(R-HIC)抗氢钢Q345R(R-HIC)8220097001.39Q345R(R-HIC)102200120002.145Q245R(R-HIC)162500120003.874Q245R(R-HIC)182200120003.824Q245R(R-HIC)162500120003.874Q245R(R-HIC)202500120004.816Q245R(R-HIC)16200065001.679Q245R(R-HIC)20240051505.82Q345R正火50220012000Q345R正火60220012000Q345R正火50250012000)
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