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Papua New Guinea A533 Pressure Vessel Steel Plate

ASTM A533 pressure vessel steel plates are manganese-molybdenum and manganese-molybdenum-nickel alloy steel plates suitable for welding pressure vessels. There are three levels of each category: level 1, level 2 and level 3.

Product Description

A533 Pressure Vessel Steel Plate Description

Usually coming with quenching and tempering heat treatment, ASTM A533 pressure vessel steel is available in five different strength grades: Class A, Class B, Class C, Class D, and Class E. ASTM A533 boiler vessel plate has excellent low temperature impact toughness and mechanical properties and is commonly used in low temperature conditions. ASTM A533 pressure vessel steel plates are widely used in low-temperature separation processing, liquefied gas storage and other fields, such as large-scale vacuum low-temperature liquefied natural gas (LNG) storage equipment. At the same time, the plates are often used in the strip area of nuclear reactor vessels, where material properties may be affected by strong radiation.


Product Parameters

Product Name

A533 Pressure Vessel Steel Plate

Production Process

Hot Rolling, Cold Rolling

Material Standards

AISI, ASTM, ASME, DIN, BS, EN, ISO, JIS, GOST, SAE, etc.

Width

100mm-3000mm

Length

1m-12m, or Customized Size

Thickness

0.1mm-400mm

Delivery Conditions

Rolling, Annealing, Quenching, Tempered or Standard

Surface Process

Ordinary, Wire Drawing, Laminated Film

 

Chemical Composition

A533

-

Class A

Class B

Class C

Class D

Class E

C

-

0.25

0.25

0.25

0.25

0.20

Mn

Smelting Analysis

1.15-1.50

1.15-1.50

1.15-1.50

1.15-1.50

1.15-1.70

Finished Product Analysis

1.07-1.62

1.07-1.62

1.07-1.62

1.07-1.62

1.04-1.84

P

-

0.025

0.025

0.025

0.025

0.020

S

-

0.025

0.025

0.025

0.025

0.015

Si

Smelting Analysis

0.15-0.40

0.15-0.40

0.15-0.40

0.15-0.40

0.15-0.40

Finished Product Analysis

0.13-0.45

0.13-0.45

0.13-0.45

0.13-0.45

0.13-0.45

Mo

Smelting Analysis

0.45-0.60

0.45-0.60

0.45-0.60

0.45-0.60

0.25-0.60

Finished Product Analysis

0.41-0.64

0.41-0.64

0.41-0.64

0.41-0.64

0.21-0.64

Ni

Smelting Analysis

-

0.40-0.70

0.70-1.00

0.20-0.40

0.60-1.00

Finished Product Analysis

-

0.37-0.73

0.67-1.03

0.17-0.43

0.57-1.03

Cr

Smelting Analysis

-

-

-

-

0.60

Finished Product Analysis

- -

-

-

0.64

 

Mechanical Properties

A533

Tensile Strength Ksi (MPa)

Yield Strength Ksi (MPa)

Elongation Gauge Length 2in. [50mm], %

Grade 1

80-100 [550-690]

50 [345]

18

Grade 2

90-115 [620-795]

70 [485]

16

Grade 3

100-125 [690-860]

83 [570]

16

 

Physical Performance

Physical Performance

Metric

Imperial

Density

7.7-8.03 g/cm3

0.278-0.290 lb/in3

 

Scope of Application

ASTM A533 boiler vessel plate has excellent low temperature impact toughness and mechanical properties, and is usually used under low temperature conditions. ASTM A533 boiler vessel plate is widely used in low temperature separation processing, liquefied gas storage and other fields, such as large vacuum low temperature liquefied natural gas (LNG) storage equipment.

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