A514 Carbon Steel Plate Description
A514 carbon steel plate is a high-strength, quenched, and tempered alloy steel designed for demanding applications that require exceptional durability and wear resistance. It is commonly used in industries such as construction, mining, and heavy machinery for manufacturing high-stress components like structural beams, frames, and machine parts. A514 steel plate offers excellent weldability, formability, and toughness, making it an ideal choice for environments subject to extreme conditions. Known for its superior strength-to-weight ratio, A514 carbon steel plate provides long-lasting, cost-effective solutions for heavy-duty industrial applications, meeting rigorous industry standards for reliability and performance.
Product Parameters
| Product Name | A514 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
| 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 |
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 |
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.
