LIVE CHAT
GET PRICEASTM A871 steel plate is a kind of low alloy high strength structural weathering resistance steel, ASTM A871 Weathering resistant steel plate has two grades, A871 Gr 60 and A871 Gr 65. ASTM A871 Weathering resistant steel plate has four types: A871 TYPE I, A871 TYPE II, A871 TYPE III, A871 TYPE IV.
ASTM A871 steel plate Chemical Composition:
| ASTMA871 | A871TYPEI | A871TYPEII | A871TYPEIII | A871TYPEIV |
| C | ≤0.19 | ≤0.20 | ≤0.15 | ≤0.17 |
| Mn | 0.80-1.35 | 0.75-1.35 | 0.80-1.35 | 0.50-1.20 |
| P | ≤0.04 | ≤0.04 | ≤0.04 | ≤0.04 |
| S | ≤0.05 | ≤0.05 | ≤0.05 | ≤0.05 |
| Si | 0.30-0.65 | 0.15-0.50 | 0.15-0.40 | 0.25-0.50 |
| Ni | ≤0.40 | ≤0.50 | 0.25-0.50 | ≤0.40 |
| Cr | 0.40-0.70 | 0.40-0.70 | 0.40-0.70 | 0.40-0.70 |
| Mo | - | - | - | ≤0.10 |
| Cu | 0.25-0.40 | 0.20-0.40 | 0.20-0.50 | 0.30-0.50 |
| V | 0.02-0.10 | 0.01-0.10 | 0.01-0.10 | - |
| Nb | - | - | - | 0.005-0.50 |
ASTM A871 steel plate Mechanical Property:
| Grade | YieldstrengthMinMPa | TensilestrengthMinMPa | Elongationmin | |
| 200mm | 50mm | |||
| A871grade60 | 415 | 520 | 16 | 18 |
| A871grade65 | 450 | 550 | 15 | 17 |
Delivery condition of ASTM A871 Weathering resistant steel plate:
AR, CR, NR, TMCP, N, T, N+T, Q+T.
ASTM A871 Weathering resistant steel plate Dimension (T*W*L) mm:
4.5-150*1600-4100*L.
ASTM A871 Weathering resistant steel plate is widely used in air preheater, economizer, railway carriage, containers production, bridge building, construction, etc.
Our mill has three production lines:
Firstly: 2500mm production line:
| Width | Thickness | Annual capacity |
| 1600-2300mm | 6-30mm | 1,600,000 Tons |
Secondly: 3500mm production line:
| Width | Thickness | Annual capacity |
| 2000-3050mm | 10-80mm | 2,000,000 Tons |
Third: 4300mm production line:
| Width | Thickness | Annual capacity |
| 1500-4100mm | 6-300mm | 1,800,000 Tons |
In addition, we have 1700mm production line for hot rolled coil:
| Width | Thickness | Annual capacity |
| 900-1550mm | 1.2-25.4mm | 3,500,000 Tons |
Shanghai Katalor Enterprises Co., Ltd is a professional ASTM A871 Weathering resistant steel plate manufacturer and supplier. If you have any need of ASTM A871 Weathering resistant steel plate, please do not hesitate to contact us.
