A633 Steel Plate

ASTM A633 steel includes four grades: A, C, D, and E, of which the thickness of grade C can reach 4 inches and the thickness of grade E can reach 6 inches. ASTM A633 steel specification is based on the standard specification for standardized high-strength low-alloy structural steel plate, which requires high notch toughness

Classification :

PRODUCT DETAILS

A633 carbon steel plate is a normalized high-strength low-alloy structural steel plate used for welded, riveted or bolted structures. This material is suitable for use at lower ambient temperatures where the required notch toughness is better than that expected for rolled materials of comparable strength. The material should have good austenite grain size and should be normalized by heat treatment. Its chemical composition should be determined by thermal analysis. Tensile testing should also be performed. A633 steel plates are usually used in manufacturing plants, general construction and various types of engineering machinery, such as drilling rigs, electric shovels, electric wheel dump trucks, mining trucks, excavators, loaders, bulldozers, and various cranes for mining and various engineering constructions.

Product Name Carbon Steel Sheet/Plate
Thickness 0.1mm-400mm
Width 12.7mm-3050mm
Length 58006000 or customized
Surface Black skin, Pickling, Oiling,galvanizedtinningetc
Material S235JR,S275JR,S355JR,A36,SS400,Q235,Q355,ST37,
ST52,SPCC,SPHC,SPHT,DC01,DC03,etc
Standard GB,GOST,ASTM,AISI,JIS,BS,DIN,EN
Technology Hot rolling, Cold rolling, Pickling,galvanizedtinning

Chemical Composition

A633

C

Mn

P

S

Si

V

Nb

Grade A

≤ 0.18

1.00-0.35

0.035

0.04

0.15-0.50

-

≤ 0.05

Grade C

≤ 0.20

0.15-0.50

0.035

0.04

0.15-0.50

-

0.01-0.05

Grade D

≤ 0.20

0.70-1.35

0.035

0.04

0.15-0.50

-

-

Grade E

≤ 0.22

1.15-1.50

0.035

0.04

0.15-0.50

0.04-0.11

-

 Mechanical Properties

A633

Yield Strength

Tensile Strength

Elongation 200mm, min %

Elongation 50mm, min %

65 mm

65-100 mm

100-150 mm

65 mm

65-100 mm

100-150 mm

Grade A

290

290

-

430-570

430-570

-

18

23

Grade C&D

345

315

-

485-620

450-590

-

18

23

Grade E

415

415

380

550-690

550-690

515-655

18

23

 Physical Performance

Physical Performance

Metric

Imperial

Density

7.75 g/cc

0.280 lb/in³

 Scope of Application

ASTM A633 steel plate is mainly used in petroleum, chemical, power station, boiler and other industries, for the production of reactors, heat exchangers, separators, spherical tanks, oil and gas pipelines, liquefied gas tanks, shell nuclear reactor pressure, boiler drums, liquefied petroleum gas cylinders, high pressure water pipes, water turbines and other equipment and components.

Warehouse storage

Wugang Steel (Qingdao) Co., Ltd. is located in Qingdao, China.  It is a large enterprise specializing in the production and sales of steel products.  The company produces and sells carbon steel plates/coils/tubes/rods, stainless steel plates/coils/tubes/rods, galvanized sheets/coils/tubes, color-coated coils, corrugated boards, rebar, wire rods and various types of materials.  The company stocks The quantity is sufficient and the varieties and specifications are complete.

 

 

Packing and delivery

We are the first-level agent for Chinese state-owned enterprises Shanghai Baosteel and Taigang Iron and Steel Group. Our products can meet every unique requirement of our customers. We provide customized services. We can support customers with quality inspections if needed. We can provide competitive prices, good quality control, purchasing suggestions. Welcome to inquire and order!

 

 

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