Sell ASTM A537 CLASS 1 steel plates
Qfsteels Bolier Plate Factory are specialized in producing and exporting ASTM A537 CLASS 1 steel plates Boiler steel plate, Low alloy and high strength steel plate, heavy plate and wide, heavy plate, Which is a large steel plate supplier mill at Qfsteels Group.
Keyword: A537 CLASS 1,ASTM A537 CLASS 1,A537 CLASS 1 Steel,A537 CLASS 1 HIC,A537 CLASS 1 NACE
- ASTM A537 CLASS 1 steel plates Adopt standard: ASTM SA537 Standard Specification for High-Strength Low-Alloy Columbium-Vanadium Structural Steel
- A537 CLASS 1 Specification: Thickness: 1mm to 200mm; Width: 1500mm to 3500mm: Length: 3000mm to 27000mm
- Third Party Inspection for A537 CLASS 1: ABS, DNV, BV, GL, CCS, LR, RINA, KR, NK, CE, SGS, IKE, IEI or other quality department.
- A537 CLASS 1 Chemical composition % of the Product analysis of grade
| Grade | C % | Si % | Mn % | P % | S % | V % | AL % | Cr % |
| A537 CLASS 1 | 0.24 | 0.13-0.55 | 0.64-1.46 | 0.035 | 0.035 | 0.29 | ||
| Cu % | Mo % | Nb % | Ni % | Ti % | ||||
| 0.38 | 0.09 | 0.28 |
- A537 CLASS 1 Mechanical Property
| Grade | Thickness(mm) | Min Yield | Tensile | Elongation | Min Impact Energy | |
| A537 CLASS 1 | 5-65 | 345 Mpa | 485-620 Mpa | 22% | ||
| 65-100 | 310 Mpa | 450-585 Mpa | 18% | |||
| 100-150 | ||||||
Normally ASTM A537 CLASS 1 plates are normally supplied in the as-rolled condition. The plates may be ordered normalized or stress relieved, or both.
ASTM A537 CLASS 1 steel plates shall be normalized. SA537CL2 and SA537Cl3 plates shall be quenched and tempered. The tempering temperature for Cl2 plates shall not be less than 1100°F [595°C] for not less than 1⁄2 h and 1150°F [620°C] for Class 3 plates for not less than 1⁄2 h.
- ASTM A537 CLASS 1 steel plates Delivery Time Or Lead Time: 15-30days
- A537 CLASS 1 Extra Service: Pretreatment (Shot Blasting, Sand Blast, Painting and Galvanized), Cutting Parts, Sample Service, Third Party inspection, UT Test and Size inspection.
- If you have any requirement in steel plate for A537 CLASS 1, whether the new plate or stock list of material, please feel free to contact us by email of calling.
- If you had any question at our plate or service. Please contact our after service department to get faster reply.
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Supplementary Requirements
S2. Product Analysis, S8: Ultrasonic Examination
S3: Simulated pos-weld heat treatment of mechanical
S15: Reduction of area measurement and test coupons
S18: Maximum Tensile strength
S6: Drop weight test
S30：Charpy V notch impact test for structural shapes
Welcome to Qfsteels Group and any requirement in steel material, please feel free to contact us.
If you have any ASTM A537 CLASS 1 steel plates requirement, please feel free to contact us.