A514 Carbon Steel Plate

A514 Carbon Steel Plate Product Specifications

Product Name	A514 Carbon Steel Plate
Production Process	Hot Rolling
Material Standards	AISI, ASTM, ASME, DIN, BS, EN, ISO, JIS, GOST, SAE, etc.
Width	100mm-3000mm
Length	1m-12m, or Customized Size
Thickness	6mm-400mm(custom sizes available)
Delivery Conditions	Rolling, Annealing, Quenching, Tempered Or Standard
Surface Process	Ordinary, Wire Drawing, Laminated Film

Common Stock Specifications

Thickness (mm)	Width (mm)	Length (m)	Available Grades
6 – 100	1500, 1800, 2000, 2500	6, 9, 12	A514 Gr. B / H / F (Q&T)
>100 – 200	2000 – 3000	8 – 12	Customized on Request

Note: *The above are common stock specifications. For specific size combinations and real-time stock status, please contact our sales team to confirm.

*Custom cutting and non-standard sizes are available upon request.

ASTM A514 Steel Plate Chemical Composition

A514	C	Mn	P	S	Ni	Cr	Mo
Grade A	0.15-0.21	0.80-1.10	0.035	0.4-0.8	–	0.5-0.8	0.18-0.28
Grade B	0.12-0.21	0.70-1.0	0.035	0.20-0.35	–	0.4-0.65	0.15-0.25
Grade C	0.1-0.2	1.10-1.5	0.035	0.15-0.30	–	–	0.15-0.30
Grade E	0.12-0.20	0.4-0.7	0.035	0.2-0.4	–	1.40-2.0	0.4-0.6
Grade F	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
Grade H	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
Grade J	0.12-0.21	0.45-0.7	0.035	0.20-0.35	–	–	0.50-0.65

Note: The chemical composition of A514 steel plate determines its excellent strength, toughness, and weldability.

A514 Plate Mechanical Properties

A514	Thickness mm	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

The high yield strength of A514 steel plate allows designers to reduce structure weight while maintaining safety.

Physical Properties of A514 Carbon Steel Plate

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

For more detailed information on the welding performance and equivalent standards of A514 steel plate, please refer to our in-depth blog article:

👉ASTM A514 Steel Plate: Properties, Welding, Composition, and Equivalent Grades Explained

Applications of ASTM A514 Steel Plate

A514 carbon steel plate is widely chosen when weight reduction, safety, and long service life are critical. Typical applications include:

• Military & Aerospace: durability in extreme conditions
• Construction & Bridges: reduced section weight without compromising safety
• Cranes & Heavy Machinery: lighter structures, higher efficiency
• Offshore Platforms & Energy: withstands marine corrosion and stress
• Petrochemical & Industrial Equipment: reliable under high pressure and temperature

Whether you are a distributor, contractor, or project engineer, ASTM A514 offers the strength and reliability needed for demanding projects.

Processing & Services Available

• Cutting & Custom Fabrication (plasma cutting, laser cutting, water-jet cutting)
• Heat Treatment Options (quenching, tempering, annealing)
• Surface Treatments (painting, blasting, protective coating)
• Export Packaging (seaworthy wooden pallets, steel strips, moisture-proof wrapping)
• Logistics Support (container shipping, bulk vessel, door-to-door available)

For detailed specifications, stock availability, or a custom quote, contact our sales team today. Ensure your project uses reliable, high-strength ASTM A514 steel plate for maximum safety and efficiency.

Q: What is your company’s main products/services?

A: We are a professional manufacturer for Carbon Steel, Alloy Steel and Profile products. We have the experience of steel business for more than 10 years and our products are exported to Mid East,South America,Southeast Asia,Africa,South and East Asia etc.

Q: Can I go to your factory for a visit?

A: Of course, we welcome customers from all over the world to visit our factory.

Q: What are your terms of payment?

A: 30% T/T deposite and 70% balance before shipment.

Q: What is your delivery time?

A: For stocks,we could transport the goods to loading port within 7 days after we received the deposit; For production,it usually takes about 15-30 days after receiving the deposit.

Q: Do you provide samples? Are they free or paid?

A: Samples are available for free,but the courier freight will be covered by customer account.

Q: Do you accept the third party inspection?

A:Yes, we fully accept ‌third-party inspections.

Q: Why should I buy from you not from other suppliers?

A: Integrating the superior resources of China’s steel industry, we provide customers with high-quality steel products at preferential prices, and can ensure that the goods are delivered to customers in a timely manner.

Q:How can you guarantee quality?

A: Always a pre-production sample before mass production;Always 100% inspected before shipment