Carbon Steel Coil
Carbon Steel Coil
A203 Pressure Vessel Carbon Steel Coil
A203 pressure vessel steel coil employs nickel alloy steel material in the manufacture of high temperature pressure vessels. The performance of ASTM A203 boiler vessel coil is based on their Ni composition.
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A203 Pressure Vessel Carbon Steel Coil Description
ASTM A203 Grade: A, B, D, E, F, Boiler VesselVolumeIt is a nickel alloy steel material used in the manufacture of high temperature pressure vessels. ASTM A203 Boiler VesselVolumeThe performance is based on its Ni composition. ASTM A203 Boiler VesselVolumeThere are five grades: A, B, D, E and F.
ASTM A203 Boiler Vessels for Grade A, B, D and E
VolumeAll shall be normalized as required. The chemical composition shall conform to the requirements of ASTM A203/A203M. Also, ASTM A203 Boiler VesselVolumeTwo mechanical property tests are required: a tensile test and an impact test.
Product Parameters
Product Name A203 Pressure Vessel Carbon Steel Coil Production Process Hot Rolling, Cold Rolling Material Standards AISI, ASTM, ASME, DIN, BS, EN, ISO, JIS, GOST, SAE, etc. Width 45mm-2200mm Length Custom Size Thickness Hot Rolling: 2.75mm-100mm Delivery Conditions Rolling, Annealing, Quenching, Tempered or Standard Surface Process Ordinary, Wire Drawing, Laminated Film
Cold Rolling: 0.2mm-3mm
Chemical Composition
A203 Upper Limit of Chemical Element Content(%) C Si Mn P S Ni Class A 0.23 0.13-0.45 0.88 0.025 0.025 2.03-2.57 Class B 0.25 0.13-0.45 0.88 0.025 0.025 2.03-2.57 Class D 0.20 0.13-0.45 0.88 0.025 0.025 3.18-3.82 Class E 0.23 0.13-0.45 0.88 0.025 0.025 3.18-3.82 Class F 0.23 0.13-0.45 0.88 0.025 0.025 3.18-3.82
Mechanical Properties
A202 Tensile Strength kis[MPa] Yield Strength kis[MPa] Elongation Gauge Length 8in.[200mm],% Elongation Gauge Length 2in.[50mm],% GradeA 65-85 [450-585] 37 [255] 19 23 GradeB 70-90 [485-620] 40 [275] 17 21 GradeD 65-85 [450-585] 37 [255] 19 23 GradeE 70-90 [485-620] 40 [275] 17 21 GradeF 75-100 [515-690] 50 [345] - 20
Physical Performance
Physical Performance Metric Imperial Density 7.80g/cc 0.282 lb/in³
Scope of Application
ASTM A203 boiler vessel plate is widely used in petroleum, chemical industry, power station, boiler and other industries, for the manufacture of reactor, heat exchanger, separator, spherical tank, oil and gas tank, high pressure pipeline, water turbine and other equipment and components.
