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ASTM A285 Pressure Vessel Carbon Steel Plates
ASTM A285 is a type of ordinary carbon steel intended for fusion-welded pressure vessel equipments as boiler, storage tank, heat exchangers, etc. With 3 steel grades (Grade A, Grade B, Grade C) covering tensile strength range from 310-515Mpa,usually ASTM A285 steel plate is delivered as-rolled condition. made by killed, semi-killed, capped or rimmed steel practices according to the end users’ requirement.
ASTM A285 steel could be manufactured into many steel product forms, steel plates, steel coil, steel pipe, it has good weld-ability for fusion weld need for pressure vessel equipment, its max thickness is limited to 50mm in order to insure its mechanical property. We could supply hot rolled and cold rolled ASTM A285 steel plate, customers can also have specific fabrication cutting ( any size and any shape ) drilling, welding, milling, machining and steel structure according to drawing.
Product Details

Product Name

 Pressure Vessel Carbon Steel Plates

Size

as required

Width

1000-3000mm or as required

Thickness

3mm-600mm 

Standard

ASME/ASTM

Technique

Hot rolled

Surface Treatment

According to customer's requirement

Thickness Tolerance

±0.01mm~ ±0.25mm

Material

SA 285 Gr.A

Application

Bused in the manufacture of storage tanks and low pressure, temperature controlled vessels.

MOQ

1 ton , We can accept sample order.

Shipment Time

Within 15-20 workdays after receiving deposit or workable L/C

Export Packing

Waterproof paper, and steel strip packed.
Standard Export Seaworthy Package.Suit for all kinds of transport,or as required

Capacity

250,000 tons/year



Chemical Composition:

ASTM A285 Grade A Grade B Grade C
Carbon, max 0.17 0.22 0.28
Manganese, max 0.9 0.9 0.9
Phosphorus, max 0.035 0.035 0.035
Sulphur, max 0.035 0.035 0.035



Physical properties :

Steel Grade Tensile strength ,min Ksi Mpa Yield strength min Ksi Mpa Elongation under 50mm
(50 mm)% min.
SA-285 Gr.A 45-65 ( 310-450 ) 24 ( 165 ) 30
SA285 Gr B 345-485 185 28
SA285 Gr C 380-515 205 27





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