A514 Carbon Steel Coil Description

A514 steel coil is a high-strength low-alloy steel coil. Its main components include carbon, silicon, manganese, phosphorus, sulfur, chromium, and nickel, molybdenum, vanadium. The characteristic of A514 steel coil is that it has extremely high strength and toughness, and can obtain higher strength through heat treatment. A514 steel coils are usually used in machinery manufacturing fields that need to withstand high pressure or high temperature environments. That is why they are widely used in petrochemical, aerospace, nuclear industry, military and offshore platforms. In addition, such coils have good weldability and processability, and are also suitable for many other fields.

Product Parameters

Product Name	A514 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 Cold Rolling: 0.2mm-3mm
Delivery Conditions	Rolling, Annealing, Quenching, Tempered or Standard
Surface Process	Ordinary, Wire Drawing, Laminated Film

Chemical Composition

A514	C	Mn	P	S	Ni	Cr	Mo
GradeA	0.15-0.21	0.80-1.10	0.035	0.4-0.8	-	0.5-0.8	0.18-0.28
GradeB	0.12-0.21	0.70-1.0	0.035	0.20-0.35	-	0.4-0.65	0.15-0.25
GradeC	0.1-0.2	1.10-1.5	0.035	0.15-0.30	-	-	0.15-0.30
GradeE	0.12-0.20	0.4-0.7	0.035	0.2-0.4	-	1.40-2.0	0.4-0.6
GradeF	0.1-0.2	0.60-1.0	0.035	0.15-0.35	0.70-1.0	0.4-0.65	0.4-0.6
GradeH	0.12-0.21	0.95-1.3	0.035	0.20-0.35	0.3-0.7	0.4-0.65	0.2-0.3
GradeJ	0.12-0.21	0.45-0.7	0.035	0.20-0.35	-	-	0.50-0.65

Mechanical Properties

A514	Thicknessmm	Yield Strength Min Mpa	Tensile Strength Mpa	Elongation Rate Min%
	20	690	760-895	18
	20-65	690	760-895	18
	65-150	620	690-895	18

Physical Performance

Physical Performance	Metric	Imperial
Density	7.85 g/cm3	0.284 lb/in³

Scope of Application

ASTM A514 steel plate is used where welding, processing, and ultra-high-strength steel are required to reduce weight or meet high-strength requirements. ASTM A514 steel plate is a commonly used structural steel in building construction, used in cranes or other large machinery that bears high loads.

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