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ASTM A514 high strength steel plate
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ASTM A514 high strength steel plate
Product introduction
ASTM A514 Alloy Steel Plate
The A514 plate steels are a group of quenched and tempered alloys with many attractive advantages and characteristics. It has a minimum tensile strength of 100 ksi (689 MPa) and at least 110 ksi (758 MPa) ultimate. Plates from 2.5 inches to 6.0 inches have a specified tensile strength of 90 ksi (621 MPa) and 100 - 130 ksi (689 - 896 MPa) ultimate. A514 plate also provides good weldability, and toughness at low atmospheric temperatures. The ASTM A514 group is designed for a wide range of structural uses as well as machinery and equipment. However, the primary use is as a structural steel in building construction. This group of steel, which also includes A517, alloy steel combine optimum strength, toughness, corrosion resistance, impact-abrasion resistance, and long-term economy.
A514 steel plate
ASTM A514 is most commonly used as structural steel in cranes and large heavy-load machines.
Overview:
Commonly used as structural steel in cranes or large heavy-load machines, A514 offers high strength with weldable, machinable properties.
Also referred to as T-1 steel.
Quenched and tempered for increased strength.
Available in eight grades: B, S, H, Q, E, F, A and P.
Available in heavy plate thicknesses (3-inches or greater).
Suitable in lower temperatures. Charpy impact test results for specific climates available.
Available Sizes
stocks the following standard sizes, but other sizes may be available for special orders.
| GRADE | THICKNESS | WIDTH | LENGTH |
| GRADE B | 3/16" – 1 1/4" | 48" – 120" | UP TO 480" |
| GRADE S | 3/16" – 2 1/2" | 48" – 120" | UP TO 480" |
| GRADE H | 3/16" – 2" | 48" – 120" | UP TO 480" |
| GRADE Q | 3/16" – 8" | 48" – 120" | UP TO 480" |
| GRADE E | 3/16" – 6" | 48" – 120" | UP TO 480" |
| GRADE F | 3/16" – 2 1/2" | 48" – 120" | UP TO 480" |
| GRADE A | INQUIRE | INQUIRE | INQUIRE |
| GRADE P | INQUIRE | INQUIRE | INQUIRE |
MATERIAL PROPERTIES
The following material properties are ASTM specifications and will be confirmed on the Mill Test Report.
| GRADE | YIELD POINT (KSI) | TENSILE STRENGTH (KSI) | MIN. 8” ELONGATION % |
| 3/4" OR LESS THICKNESS | 100 | 110-130 | 18 |
| GREATER THAN 3/4" TO 2.5" THICKNESS | 100 | 110-130 | 18 |
| GREATER THAN 2.5" TO 6" THICKNESS | 90 | 100-130 | 16 |
Technical data
CHEMICAL COMPOSITION
The following composition properties are ASTM specifications for A514 steel grades.
| Grade B | |
| CARBON | 0.12-0.21% |
| MANGANESE | 0.70-1.00% |
| PHOSPHORUS MAX | 0.030% |
| SULFUR MAX | 0.030% |
| SILICON | 0.20-0.35% |
| CHROMIUM | 0.40-0.65% |
| MOLYBDENUM | 0.15-0.25% |
| VANADIUM | 0.03-0.08% |
| TITANIUM | 0.01-0.10% |
| BORON | 0.0005-0.005% |
| Grade S | |
| CARBON | 0.11-0.21% |
| MANGANESE | 1.10-1.50% |
| PHOSPHORUS MAX | 0.030% |
| SULFUR MAX | 0.020% |
| SILICON | 0.15-0.45% |
| MOLYBDENUM | 0.10-0.60% |
| VANADIUM | 0.06% |
| BORON | 0.001-0.005% |
| COLUMBIUM MAX | 0.06% |
| Grade H | |
| CARBON | 0.12-0.21% |
| MANGANESE | 0.95-1.30% |
| PHOSPHORUS MAX | 0.030% |
| SULFUR MAX | 0.030% |
| SILICON | 0.20-0.35% |
| NICKEL | 0.30-0.70% |
| CHROMIUM | 0.40-0.65% |
| MOLYBDENUM | 0.20-0.30% |
| VANADIUM | 0.03-0.08% |
| BORON | 0.0005-0.005% |
| Grade Q | |
| CARBON | 0.14-0.21% |
| MANGANESE | 0.95-1.30% |
| PHOSPHORUS MAX | 0.030% |
| SULFUR MAX | 0.030% |
| SILICON | 0.15-0.35% |
| NICKEL | 1.20-1.50% |
| CHROMIUM | 1.00-1.50% |
| MOLYBDENUM | 0.40-0.60% |
| VANADIUM | 0.03-0.08% |
| Grade E | |
| CARBON | 0.12-0.20% |
| MANGANESE | 0.40-0.70% |
| PHOSPHORUS MAX | 0.030% |
| SULFUR MAX | 0.030% |
| SILICON | 0.20-0.40% |
| CHROMIUM | 1.40-20% |
| MOLYBDENUM | 0.40-0.60% |
| TITANIUM | 0.01-0.10% |
| BORON | 0.001-0.005% |
| CARBON | 0.10-0.20% |
| MANGANESE | 0.60-1.00% |
| PHOSPHORUS MAX | 0.030% |
| SULFUR MAX | 0.030% |
| SILICON | 0.15-0.35% |
| NICKEL | 0.70-1.00% |
| CHROMIUM | 0.40-0.65% |
| MOLYBDENUM | 0.40-0.60% |
| VANADIUM | 0.03-0.08% |
| COPPER | 0.15-0.50% |
| BORON | 0.0005-0.006% |
| Grade A | |
| CARBON | 0.15-0.21% |
| MANGANESE | 0.80-1.10% |
| PHOSPHORUS MAX | 0.030% |
| SULFUR MAX | 0.030% |
| SILICON | 0.40-0.80% |
| CHROMIUM | 0.50-0.80% |
| MOLYBDENUM | 0.18-0.28% |
| ZIRCONIUM | 0.05-0.15% |
| BORON | 0.0025% MAX |
| Grade P | |
| CARBON | 0.12-0.21% |
| MANGANESE | 0.95-1.30% |
| PHOSPHORUS MAX | 0.030% |
| SULFUR MAX | 0.030% |
| SILICON | 0.20-0.35% |
| NICKLE | 1.20-1.50% |
| CHROMIUM | 0.85-1.20% |
| MOLYBDENUM | 0.45-0.60% |
| BORON | 0.001-0.005% MAX |
Factory video
Shandong Mingding Supply Chain Management Service Co., Ltd. was established in 2013, focusing on the production, processing and trade of metal materials. We have a professional team to provide quality service, we sincerely welcome customers at home and abroad to visit our company for guidance and long-term cooperation.
Warehouse storage
The company has the most advanced production equipment and automatic control system, to ensure the most reliable product quality. In addition, we also have a professional international trade and logistics team. With quality products and excellent service, we have established a large number of long-term customers all over the world.
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To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
Production Technology
Our main products include high quality carbon steel, stainless steel products,galvanized steel products, aluminum and copper. We can also provide cutting, punching, bending, polishing, shearing, wire drawing and other related service.
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Application
Our company is set production processing and trade as one. The company has the most advanced production equipment and automatic control system, to ensure reliable product quality and sufficient supply capacity. Our main products are stainless steel, silicon steel, galvanized steel, carbon steel, aluminum products and other series. Applicable to engineering, coal mining, shipping, aviation, boiler, machinery, military and other fields. We sincerely welcome customers from all over the world to visit our company to discuss long-term cooperation.
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FAQ
How do you package the product?
The inner layer is covered with waterproof paper, packed in iron and secured by fumigated wooden brackets. It can effectively protect products from corrosion in the process of sea sample transportation.
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Of course. All our products go through strict quality tests before they are packed. Those that fail will be destroyed.
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We have ISO 9001, SGS, EWC and other certifications.
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Of course, we can send samples all over the world. Our samples are free of charge, but the customer needs to bear the Courier charge
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Normally, we ship from Shanghai, Tianjin, Qingdao and Ningbo ports. You can choose other ports according to your needs.
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