ASTM A515GR.70 Steel Plate - High-Strength Low-Alloy Boiler Steel
ASTM A515GR.70 Steel Plate - High-Strength Low-Alloy Boiler Steel
Gangsteel: Professional Supplier of A515GR.70, HIC, NACE MR0175/MR0103 Grades
About A515GR.70 Steel Plate
We specializes in producing and exporting ASTM A515GR.70 steel plate, including variants like A515GR.70 NACE MR0175, MR0103 boiler steel plate. As a large steel plate supplier in the Gangsteel Group, we offer low alloy and high strength steel plate, as well as wide, heavy plate for various industrial applications.
Adoption Standard
A515GR.70 adopts the ASTM A515GR.70 standard specification for High-Strength Low-Alloy Columbium-Vanadium Structural Steel.
Specification
- Thickness: 1mm to 200mm
- Width: 1500mm to 3500mm
- Length: 3000mm to 27000mm
- Third Party Inspection: ABS, DNV, BV, GL, CCS, LR, RINA, KR, NK, CE, SGS, IKE, IEI, or other qualified departments.
Chemical Composition (%)
| Grade | Element Max (%) | ||||
|---|---|---|---|---|---|
| C | Mn | P | S | Si | |
| A515GR.70 | 0.30-0.35 | 1.30 | 0.035 | 0.035 | 0.13-0.45 |
Mechanical Properties
| Grade | A515GR.70 Mechanical Property | |||
|---|---|---|---|---|
| Thickness (mm) | Yield (Min MPa) | Tensile (MPa) | Elongation (Min %) | |
| A515GR.70 | 200 | 260 | 485-620 | 17 |
| 50 | 260 | 485-620 | 21 | |
ASTM A515GR.70 plates 40mm and under in thickness are normally supplied in the as-rolled condition. Plates may be ordered normalized or stress relieved, or both. ASTM A515GR.70 grade plates over 50mm in thickness shall be normalized.
Delivery & Services
- Delivery Time/Lead Time: 15-30 days
- Extra Services: 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 for A515GR.70 steel plate, whether for new plates or stock materials, please feel free to contact us via email or phone.
- For questions about our plates or services, contact our after-sales service department for a prompt reply.
Company Principles
- Competitive Price
- Timely Delivery
- Excellent Company Prestige
- Superb After-Sales Service
- One-Stop Steel Material Solution
- Professional Quality Control System
Supplementary Requirements
- S2: Product Analysis
- S8: Ultrasonic Examination
- S3: Simulated Post-Weld Heat Treatment of Mechanical Properties
- 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
Contact Us
Welcome to China. For any requirements in steel materials, please feel free to contact us.
We specializes in producing and exporting ASTM A515GR.70 steel plate, including A515GR.70 NACE MR0175, MR0103 boiler steel plate, low alloy and high strength steel plate, as well as wide, heavy plate. As a large steel plate supplier in the iron&steel Group, we ensure quality and reliability for your projects.
A515GR.70
ASTM A515GR.70
A515GR.70 Steel Plate
A515GR.70 HIC
A515GR.70 NACE
Boiler Steel Plate
High-Strength Low-Alloy Steel
Steel Plate Supplier
Chemical Composition
Mechanical Properties
延伸阅读
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