A633 CARBON STEEL PLATE DESCRIPTION

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.

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%
	65mm	65-100mm	100-150mm	65mm	65-100mm	100-150mm
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.

PACKING AND DELIVERY

The company has become a trustworthy partner of the international steel industry. After nearly two decades of unremitting efforts, our customer base now covers more than 110 countries and regions in Europe, the Middle East, South America, and Southeast Asia.