12Cr1MoVR STEEL PLATE

12Cr1MoVR,12Cr1MoVR steel plate,12Cr1MoVR boiler plate is one kind boiler steel grade in steel standard GB 713 which is used for specified elevated boilers and pressure vessels.We offered boiler steel plates with third party inspection as ABS,LR,TUV,SGS and others which customers designated.

Technical Requirements & Additional Services for 12Cr1MoVR steel plate:
♦ High tension test
♦ Cutting and welding as per end user’s demands
♦ Simulated post-welded heat treatment (PWHT)
♦ Rolling under standard NACE MR-0175 (HIC+SSCC)
♦ Issued Orginal Mill test certificate under EN 10204 FORMAT 3.1/3.2
♦ Ultrasonic test under GB/T2970,JB4730,EN 10160,ASTM A435,A577,A578

►Mechnical property for 12Cr1MoVR Pressure vessel steel plate:

Thickness (mm)
12Cr1MoVR	> 6 ≤ 60	>60
Yield strength (≥Mpa)	245	235
Tensile strength (Mpa)	440-590	430-580

►Chemical composition for 12Cr1MoVR Pressure vessel steel plate (Heat Analysis Max%)

Main chemical elements composition of 12Cr1MoVR steel plate
C	Si	Mn	P	S	Cr	Mo	V
0.08-0.15	0.15-0.40	0.40-0.70	0.025	0.010	0.90-1.20	0.25-0.35	0.15-0.30