Description

Material: DIN: 25CrMo4(1.7218), 34CrMo4(1.7220), 42CrMo4(1.7225?), 15CrMo(1.7262), 16Mo3,13CrMo44; EN: 25CrMo4, 34CrMo4, 42CrMo4, 16Mo3, 14CrMo45,09CuPCrNi

Standard: ASTM/AISI; JIS; EN; DIN; API

Thickness: 3-650mm, width:1000-4500mm

Price: FOB/CIF/CFR

Delivery Time: 15-30 days, 7 days for ready products

Payment Terms: T/T, 100% Irrevocable L/C at sight

Minimum Order Quantity: flexible trial order

Cr Mo steel plate is widely used for heat resistant and hydrogen resistant circumstances. Cr Mo-alloy steel has good high-temperature mechanical properties/high-temperature oxidation resistance/anticorrosion property/ductility/weldability, etc., we have the thickest, biggest piece of anti-hydrogen Cr-Mo steel, and the thickness of 12Cr2Mo1R steel for hydrogenation reactor can be up to 198mm with the biggest weight of 50 t per piece.

Technical data

normalized, tempered, quenched, ultrasonic test(ASTM A578 Level C/Level B/Level A, ASTM A435, En10160-S4E3/S3E2/S2E1,S1E0), Z test(Z15, Z25 and Z35), TPI(Third Party Inspection), NDE(Non-Destructive Examination)

S1. Vacuum Treatment
S2. Product Analysis
S3. SPWHT: Simulated Post-Weld Heat Treatment
S4. Additional Tension Test
S5. Charpy V-Notch Impact Test
S6. DWT: Drop-Weight Test
S7. High Temperature Tension Test
S8. Ultrasonic Examination
S9. Magnetic Particle Examination/Magnetic particle inspection
S11. Ultrasonic Examination in accordance with Speciļ¬cation A 577/A577M
S12. Ultrasonic Examination in accordance with Speciļ¬cation A 578/A578M
S14. Bend Test
S15. Reduction of Area Measurement
S18. Maximum Tensile Strength

Steel grades of Cr-Mo steel plate

ASTM/ASME DIN EN JIS
SA387Gr11CL2 25CrMo4(1.7218) 25CrMo4 SCM420/SCM-22
SA387Gr22CL2 34CrMo4(1.7220) 34CrMo4 SCM430/SCM-2
4130 42CrMo4(1.7225) 42CrMo4 SCM4
4140/4142 40CrMnMo7 14CrMo45
A202Gr A/B 13CrMo44
A302 Gr A/B