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A633 Carbon 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 under low temperature conditions.

Classification :

Carbon Steel Plate

Key words:

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A633 Carbon Steel Plate Description

Product Parameters

Product Name	A633 Carbon 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

A633	C	Mn	P	S	Si	V	Nb
GradeA	≤ 0.18	1.00-0.35	0.035	0.04	0.15-0.50	-	≤ 0.05
GradeC	≤ 0.20	0.15-0.50	0.035	0.04	0.15-0.50	-	0.01-0.05
GradeD	≤ 0.20	0.70-1.35	0.035	0.04	0.15-0.50	-	-
GradeE	≤ 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%
A633	65mm	65-100mm	100-150mm	65mm	65-100mm	100-150mm	Elongation 200mm, min%	Elongation 50mm, min%
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	7.75g/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.

Factory Appearance

Our company is the first wide and thick steel plate production and scientific research base in China. Our company was founded in 1970 and is my country's first wide and thick plate production and scientific research base. We have now become the main base for localization and import substitution of wide and thick steel plates in my country.

Packing and shipping

It possesses two wide and heavy steel plate production lines including one 4100mm line and one 4200mm line of high specialization, with international first class technological equipment and the comprehensive capacity of annually producing over 5 million tons of molten steel and 3 million tons of steel plate. The total assets are 13.2 billion yuan. The number of employees amounts to more than 10，000. The company covers an area of 7.35 m2. The total area of industrial building at plant site is 4.4 million m2. The steel plate heat treatment technology, extra heavy steel plate production technology and ESR steel production technology are all in the leading position of the same industry.

Customer visit

It has 12 product series including low-alloy high-strength steel plates and alloy structural steel plates, more than 300 steel types, and more than 400 thickness specifications of wide and thick steel plate products. It adopts foreign standards to produce more than 180 varieties. The products are exported to more than 100 countries and regions around the world, including Europe, America, and Asia, and are well received by customers at home and abroad.

Application areas

Products are widely used in water conservancy projects, military equipment, construction industry, aerospace, automobiles, home appliances and other fields. It has scale advantages, resource advantages, integration advantages, technology research and development advantages, capital operation advantages, and has a complete pre-sales, sales and after-sales service system. Positioned to produce and develop high-end wide and thick plates, we continue to innovate and seek transformation, and are willing to provide other hot-rolled plates, medium-thick plates, wire rods, cold-rolled plates, galvanized plates, stainless steel and other steel products to global customers.

Carbon Steel Plate