Supply ASTM A302 GRADE A Steel Plate
QFSTEELS produce and export ASTM A302 GRADE A Steel Plate NACE MR0175, MR0103 Boiler steel plate.ASTM A302 GRADE A Steel Plate Low alloy and high strength steel plate, heavy plate and wide and heavy plate. Which is a large steel plate supplier mill at QFSTEELS Group.A302 GRADE A,ASTM A302 GRADE A,A302 GRADE A Steel Plate,A302 GRADE A HIC,A302 GRADE A Nace
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A302 GRADE A Adopt standard: A302/A302M Standard Specification for High-Strength Low-Alloy Columbium-Vanadium Structural Steel
A302 GRADE A Specification: Thickness: 1mm to 100mm; Width: 1500mm to 3500mm: Length: 3000mm to 27000mm
Third Party Inspection for A302 GRADE A: ABS, DNV, BV, GL, CCS, LR, RINA, KR, NK, CE, SGS, IKE, IEI or other quality department.
A302 GRADE A Chemical composition % of the Product analysis of grade
| Grade | C | Si | Mn | P | S | V | AL | Cr |
| A302 GR A | 0.25 | 0.13-0.45 | 0.87-1.41 | 0.035 | 0.035 | |||
| Cu | Mo | Nb | Ni | Ti | Tungsten | |||
| 0.41-0.64 |
A302 GRADE A Mechanical Property
| Grade | Thick.(mm) | Min Yield | Tensile | Elongation | Min Impact Energy | |
| A302 GR A | 6-50 | 310 Mpa | 515-655 Mpa | 19% | ||
| 50-200 | 310 Mpa | 515-655 Mpa | 15% | |||
QFSTEELS also could supply super thick steel plate from 100mm to 300mm, certified by TUV, SGS, CE and nine classification societies: ABS, DNV, LR, GL, BV, KR, RINA, CCS, NK.
At competitive price, better quality, faster delivery and better service in supply steel plate in China
QFSTEELS has a strong relationship with our mill. We can supply ASTM A302 GRADE A steel material directly at our mill ex-factory prices. Each plate has the Mill Certificate Test EN 10204 3.1/3.2 Version.
Delivery Time Or Lead Time: 15-30days
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 A302 GRADE A, 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.
QFSTEELS Group Company Principle
More Cheaper Price,
More Faster Delivery,
The Best Company Prestige,
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The One step Steel material Solution
The Best Professional quality control system
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 ASTM A302 GRADE A Steel Plate, please feel free to contact us.