Product Description

The series of Cr-Mo steel plate:

SA**7Gr*1 series: *4Cr1MoR, SA**7Gr*1C*1, SA**7Gr*1C*2, 1.*5Cr*0.5Mo, 1.*5Cr*0.5Mo-Si

SA**7Gr*2 series: *5CrMoR, SA**7Gr*2C*2, 1Cr*0.5Mo

SA**7Gr*2 series: *2Cr2Mo1R, SA**7Gr*2C*2, 2.*5Cr*1Mo

2.*5Cr*1Mo*0.3V series: *2Cr2Mo1VR, 2.*5Cr*1Mo*0.3V

SA**2 series

The quality characteristic:

1.Our factory is the main supplier to offer anti-hydrogen Cr-Mo in China, has formed a steel production serialization of *5CrMoR, 1.*5Cr*0.5Mo, 2.*5Cr*1Mo,and keep a leading position in domestic.

2.Have the thickest ,biggest piece of anti-hydrogen Cr-Mo steel, the thickness of *2Cr2Mo1R steel for hydrogenation reactor can be up to **8mm with the biggest weight *8t per piece.

3.Low harmful elements, P+Sn≤0.**2%,factor J≤*0（standard≤**0），factor X≤8（standard≤*5）；

4.Good low temperature toughness, *4Cr1MoR steel can maintain **0℃ transverse impact under simulation welding condition.

5.Good performance of temper brittleness resistance,**8mm thickness *2Cr2Mo1R steel VTr*4+△2.5VTr*4 can reach to **0℃;

6.Adopt Electroslag Remelting technology to produce higher level thick plate, and successfully develop **0mm thickness A**7Gr*2CL2 steel plate.