What material is sa537cl2 equivalent to in China? Sa537cl2 corresponding material

sa537cl2 Equivalent to what kind of material in China ?sa537cl2 Corresponding material

 

SA537 CL2 With our Q345R near , There is no corresponding national standard material , The actual use shall prevail .

Wuyang Iron and steel sun fan

SA537 CL2 Executive Standards ：ASME

SA537 CL2 Chemical composition ：

CMnPS≤0.240.7-1.6≤0.035≤0.035SiNiCrMo0.15-0.5≤0.25≤0.25≤0.08

American Standard SA537 The steel plate is classified as ：SA537CL1/SA537MCL1,SA537CL2/SA537MCL2,SA537CL3/SA537MCL3 It is roughly divided into three levels

Q345R Introduce

Q345R Executive Standards ：GB713-2014

Q—“ Qu ” The first letter of Chinese Pinyin .345— Yield strength value .R：“ Rong ” The first letter of Chinese Pinyin .

Q345R Chemical composition :

CSiMnCrNiMoNbVPSALt≤0.20≤0.551.20~1.60     ≤0.025≤0.015≥0.020

sa537cl2 This kind of steel plate , It has good low temperature impact toughness , It's widely used in oil 、 Production of chemical products 、 Manufacturing of storage and transportation equipment .