ASTM A537 class 1 steel plate A537 CL 1 carbon steel sheet
Chemical composition of ASTM A537 class 1 steel plate: (heat analysis)
| Grade | Thickness (mm) | C. | Si | Mn | P. | S. | Cu. | Ni. | Cr. | Mo. |
| max | max | max | max | max | max | max | ||||
| A537 class 1 | ≤40mm | 0.24 | 0.15-0.50 | 0.70-1.35 | 0.035 | 0.035 | 0.35 | 0.25 | 0.25 | 0.08 |
| >40mm | 1.00-1.60 |
Mechanical property of ASTM A537 class 1 steel plate:
| Grade | Thickness | Yield strength | Tensile strength | Elongation |
| A537 class 1 | mm | Min Mpa | Mpa | Min % |
| under 65 | 345 | 485-620 | 22 | |
| 65-100 | 310 | 450-585 | - | |
| 100-150 | - | - | 18 |
Application of ASTM A537 class 1 steel plate:
ASTM A537 class 1 steel plate is used in Pressure Vessel, Boiler, Storage Tanks and Heat Exchanger in Oil, Gas Project.
ASTM A537 class 1 steel plate typical applications are API 650 and API 620 storage tanks, pressure vessels designed for moderate and lower-temperature service, requiring excellent notch toughness.
Technical Requirements & Additional Services:
♦ High tension test
♦ Low temperature impacting test
♦ Simulated post-welded heat treatment (PWHT)
♦ Rolling under standard NACE MR-0175 (HIC+SSCC)
♦ Issued Original Mill test certificate under EN 10204 FORMAT 3.1/3.2
♦ Shot blasting and Painting, Cutting and welding as per end user’s demands
ASTM A537 class 1 steel plate pictures:
1. Certificates: ISO, API, BIS, TUV, ABS, BV, LR, DNV GL, CCS, RMRS, RINA, etc.
2. Third Party Inspection: SGS, BV, Intertek; ABS,LR, DNV GL, NK, CCS, RMRS, RINA, KR.
3. Available Test: UT, MT, Impact Test, PWHT, etc.
4. Specification limit is matchless in China even in the World, typical examples:
The Min. thickness for shipbuilding steel plates is 3mm.
The Min. thickness for hot rolled steel plates is 0.6mm.
The Max. width for pressure vessel steel plates: exceeds 5000mm.
5. Lifetime warranty: BBN steel ensure to return and replace the steel products for free in its lifetime due to quality issues.
Q: Are you manufacturer or trader?
A: BBN steel is steel plate manufacturer.
We also has warehouse near Tianjin and Shanghai port. Abundant steel stocks can meet urgent demands of clients.
Q: Can you provide EN10204 3.2 MTC?
A: Yes.
Q: Can we get sample?Any charges?
A: Yes,you can get available samples in our stock. Free for real samples, but customers need to pay the freight cost.
Q: How can we get the offer?
A: Pease submit the required steel grade, size, quantity. And we will check price for you at the first time.
Q: What's your payment terms?
A: 30% down payment by T/T and 70% balance by T/T or L/C.
Q: What's your delivery time?
A: 15-45 days after receiving the down payment or L/C.
Q: Can you cut the steel plates to small pieces and drilling according to my drawing?
A: Yes. BBN Steel also provides steel machining: Grinding, Welding, Planing, Rolling, Punching, Milling, Cutting, Drilling, Turning.
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