ASTM A204 Gr B Boiler Steel Plate - 662°F Heat Resistant, 3000 psi Pressure Capacity for Industrial Vessels
Price:
Negotiate
MOQ:
1ton
Delivery Time:
5-25working days
Brand:
HNJBL
Product Description
Product Overview
ASTM A204 Gr B boiler steel plates are engineered for high-temperature pressure vessel applications, offering exceptional toughness and heat resistance up to 662°F while withstanding pressure loads as high as 3,000 psi.
Key Performance Characteristics
- High Weldability: Ensures strong, clean joints free of micropores to prevent liquid leakage
- Crack Resistance: Maintains ductility at extreme temperatures from -320°F to 662°F
- Heat Resistance: Withstands temperatures up to 662°F without structural damage
- Corrosion Resistance: Preserves structural integrity against water and moisture exposure
- High Toughness & Formability: Supports bending and wrapping for cylindrical container fabrication
Technical Specifications
| Standard | Grade |
|---|---|
| ASTM/ASME | A516/A516M, A515/A515M, A537/A537M, A204/A204M, A387/A387M, A299/A299M, A285/A285M, A533/A533M, A203/A203M, A302/A302M |
| EN10028 | P235GH, P265GH, P295GH, P355GH, 16Mo3 P275/P355/P460N, NH, NL1, NL2 P355/P420/P460M, ML1, ML2 P355/P460/P500/P690Q, QH, QL1, QL2 |
| DIN 17155 | HI,HII,17Mn4,19Mn6,15Mo3,13CrMo44,10CrMo910 |
| JIS | SB410,SB450,SB480,SB450M,SB480M SPV235,SPV315,SPV355,SPV410,SPV450,SPV490 |
| GB | GB713 Q245R, Q345R, Q370R, 18MnMoNbR, 13MnNiMoR, 15CrMoR, 14Cr1MoR, 12Cr2Mo1R, 12Cr1MoVR GB3531 16MnDR, 15MnNiDR, 09MnNiDR |
Applications
Pressure vessel steel plates are primarily used in the manufacture of bridges, ships, vehicles, boilers, high-pressure vessels, oil and gas pipelines, and large steel structures.
Product Gallery
Packing & Delivery
Quality Assurance & Certifications
Certifications
ISO, API, BIS, TUV, ABS, BV, LR, DNV GL, CCS, RMRS, RINA
Third Party Inspection
SGS, BV, Intertek; ABS, LR, DNV GL, NK, CCS, RMRS, RINA, KR
Available Testing
UT, MT, Impact Test, PWHT
Specification Limits
Min. thickness: 3mm (shipbuilding), 0.6mm (hot rolled)
Max. width: 5000mm+
Max. width: 5000mm+
Frequently Asked Questions
Do you have a large number of steel products in stock?
Yes, we maintain a large-scale indoor warehouse with perennial spot stocks totaling over 5000 tons.
How long is the delivery time?
Generally within 10 days. For non-stock items, delivery is within 30 days based on quantity.
Do you provide samples? Free or Extra?
Sample costs depend on product value, with freight charges required.
How to order?
Inquiry → Quotation → Order confirmation → Deposit → Production → Inspection → Balance payment → Packing & delivery
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Henan Jinbailai Industrial Co., Ltd.
Location
A171, Building 4, No. 206, West Fourth Ring Road, High-tech Industrial Development Zone, Zhengzhou City, Henan Province
Contact Person
Jackson Zhu