What is ASTM A537 CL.2 Equivalent Grade
Qfsteels Bolier Plate Factory are specialized in producing and exporting ASTM A537 CL.2 Equivalent Grade 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.
How is ASTM A537 CL.2 Equivalent Grade?
Keyword: A537 CL.2,ASTM A537 CL.2,A537 CL.2 Steel,A537 CL.2 HIC,A537 CL.2 NACE
- A537 CL.2 Adopt standard: ASTM SA537 Standard Specification for High-Strength Low-Alloy Columbium-Vanadium Structural Steel
- A537 CL.2 Specification: Thickness: 1mm to 200mm; Width: 1500mm to 3500mm: Length: 3000mm to 27000mm
- Third Party Inspection for A537 CL.2: ABS, DNV, BV, GL, CCS, LR, RINA, KR, NK, CE, SGS, IKE, IEI or other quality department.
- A537 CL.2 Chemical composition % of the Product analysis of grade
| Grade | C % | Si % | Mn % | P % | S % | V % | AL % | Cr % |
| A537 CL.2 | 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 CL.2 Mechanical Property
| Grade | THK.(mm) | Min Yield | Tensile | Elongation | Min Impact Energy | |
| A537 CL.2 | 5-65 | 415 Mpa | 550-690 Mpa | 22% | ||
| 65-100 | 380 Mpa | 515-655 Mpa | 20% | |||
| 100-150 | 315 Mpa | 485-620 Mpa | ||||
ASTM A537 CL.2 Equivalent Grade
In fact, No exactly grade can be replaced of A537 CL.2, you can consider P355gh, Q345R, AND Others. Each grade are nearly not the same.
Normally ASTM A537 CL.2 plates are normally supplied in the as-rolled condition. The plates may be ordered normalized or stress relieved, or both.
ASTM A537 CL.2 steel plates shall be normalized. A537 CL.2 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.
- A537 CL.2 Delivery Time Or Lead Time: 15-30days
- A537 CL.2 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 CL.2, 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
For more information ASTM A537 CL.2 Equivalent Grade, You can check the information above tables.