Your Professional Low Alloy High Strength Steel Plate Supplier

 

 

Yuxin (Tianjin) International Trade Co., Ltd. is a steel agent.
The main business of our company is: medium and thick plates, ductile cast iron pipe, seamless pipes, deformed bars, etc. of Angang, Hangang, Wugang, Nangang, Shagang and other steel plants, as well as a variety of steel related products.

 

 
  • S275J2 Steel Plate
    What Is S275J2 steel plate S275J2 steel plate is a kind of material with excellent mechanical properties and welding properties, its yield strength reaches 275MPa, and the tensile strength is between 430-580MPa. In addition, the steel
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  • S355JR Steel Plate
    Standard: EN 10025-2Grade: S355JRThickness: 0.8–30.0 mmLength: 800–2500 mm
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  • A516 Grade 70 Plate
    Standard: ASTM A516/A516M. Grade: Grade 70. Type: Carbon Steel Pressure Vessel Plate.
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  • A572 Gr50
    Yuxin Steel supplies high-quality ASTM A572 Grade 50 steel plates, a high-strength low-alloy (HSLA) structural steel known for its excellent strength-to-weight ratio, weldability, and impact resistance. Ideal for bridges, heavy machinery,
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  • A572 Grade 50 Steel Plate
    A: American Standard High Strength Steel Plate. 572: Yield strength grade of steel plate. Gr50: Grade of steel plate.
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  • S355JR Tensile Strength
    Tensile strength: . 470 - 630MPa for thicknesses 3 - 100mm . 450 - 600MPa for thicknesses 100 - 125mm .
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  • S355JR Steel
    Tensile Strength : 450-680 . Elongation After Fracture : 17%-22% . Impact Temperature : 20℃ .
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  • S355J2 Steel Plate
    Type:low-alloy high-strength steel plateStandard:EN10025-2Technique:Hot RolledShape:PlateThickness: 6MM to 300MMWidth: 1500mm to 4050mmLength: 3000mm to 15000mm
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  • S355J0 Steel
    Type:low-alloy high-strength steel plateStandard:EN10025-2Technique:Hot RolledShape:PlateThickness: 6MM to 300MMWidth: 1500mm to 4050mmLength: 3000mm to 15000mm
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  • ASTM A283Grade C(A283GRC) Carbon Steel Plate
    What Is ASTM A283Grade C(A283GRC) Carbon Steel Plate A283Gr.C steel plate is a kind of high strength steel plate for pressure vessels, mainly used in power station construction, boiler and pressure vessel manufacturing fields. It has good
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  • EN10025-3 S460NL Carbon And Low-alloy High-strength Steel...
    What Is EN10025-3 S460NL Carbon and Low-alloy High-strength Steel Plate S460NL steel plate is a kind of low alloy high strength structural steel plate, which has a wide range of applications in the machinery manufacturing industry. S:
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  • S355jr Low Alloy High Strength Steel Plate
    S355JR steel is a European standard low alloy high strength steel plate, used in buildings, Bridges and so on. In the United States, China, Japan and other countries also have the same grade of steel, such as: China Q345B, the United
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Why Choose us

Customized Services

We offer customized solutions for users, including various specifications, sizes, and materials of plates and building materials. Our services are characterized by rapid delivery times, reliable product quality, and competitive pricing.

Perfect After-Sales Service

We provide a comprehensive after-sales guarantee and address any issues you encounter during usage in a timely manner, ensuring your peace of mind.

Professional Service Team

Our team members possess extensive experience in the steel industry and are capable of delivering professional consulting services and technical support, thereby assisting you in making informed purchasing decisions.

 

Parameter

 

 

Grade Chemical composition %
A633GR D C Si Mn P S Cu Ni    
≤0.20 0.15-0.50 0.70-1.60 ≤0.035 ≤0.04 ≤0.35 ≤0.25    
  Mechanical properties
Yield Strength Tensile Strength Elongation in 2 in.
Mpa Mpa %
≧315 450-620 ≧23

 

Ordering Process
 

6-standardized and easy steps from getting a quote to shipment.

Get a Quote

Please request a quote through our website and ask for customization.

Request Sample

Please request samples in advance to gain a comprehensive understanding of the product's materials and features prior to placing bulk orders.

Place Your Order

Place an order of your liking after selecting your preferred shipping option.

Start Production

Production will start after design approval; the production takes about 3-4 weeks.

Quality Inspection

After complete production, the products undergo quality testing.

Shipping

The order is ready to take off to your place. Once it is shipped out we would let you know the tracking info.

 

Benefits of Low Alloy High Strength Steel Plate
EN10025-2 S355J0 steel plate
productcate-1-1
ASTM A633Grade D(A633GRD) Carbon And Low-alloy High-strength Steel Plate
ASTM A633Grade E(A633GRE) Carbon And Low-alloy High-strength Steel Plate

Increased Strength
Enhanced Mechanical Properties: Low alloy high strength steel plate offer higher tensile and yield strength compared to standard carbon steels. This increased strength makes them suitable for demanding structural applications.


Heat Treatment: Many low alloy high strength steel plate can be heat-treated to further enhance their mechanical properties, allowing them to withstand high stress and impact.

 

Improved Toughness
Impact Resistance: These plates exhibit better toughness and resistance to impact, making them ideal for use in applications where the material is subject to dynamic loads.


Low-Temperature Toughness: Some low alloy high strength steel plates are designed to maintain their toughness at lower temperatures, making them suitable for use in cold environments.

 

Enhanced Corrosion and Wear Resistance
Corrosion Resistance: Alloying elements like chromium and nickel provide enhanced resistance to corrosion, making low alloy high strength steel plate suitable for use in corrosive environments.


Wear Resistance: Certain low alloy high strength steel plates are formulated to resist abrasion and wear, making them ideal for use in applications involving friction and wear.

 

Good Weldability
Ease of Welding: Low alloy steel plates generally have good weldability, which simplifies fabrication and construction processes. This is particularly important for structural applications where welding is commonly used.

 

Cost-Effective
Economic Advantage: Compared to high alloy steels, low alloy high strength steel plates are more cost-effective due to their lower alloying content while still offering superior properties over carbon steels.

 

Application of Low Alloy High Strength Steel Plate
1

Marine engineering

Structural parts such as offshore platforms, drilling platforms, and oil production platforms require steel plates with high strength and good corrosion resistance.

2

Bridge engineering

As the load-bearing components and connectors of Bridges, steel plates are required to have excellent mechanical properties and welding properties.

3

Automotive industry

Used to manufacture key components such as automotive lifting gears, requiring steel plates with high strength and good wear resistance.

4

Other industries

The manufacturing of heavy equipment such as mining machinery and port machinery requires steel plates to withstand heavy loads and impact loads.

 

Delivery Time and Payment Terms

 

 

Payment terms

30% T/T deposit and 70% on B/L copy or L/C at sight, before you pay the balance.

Delivery time

10-15 working days

 

Certificate

 

productcate-1-1

 

FAQ

 

Q: How about the MOQ? If my first order is small, will you accept it?

A: We will try our best to support your trial order quantity, so even if it is 1 piece or 1 kg, we can start cooperation; because we are confident to make a second order with the company.

Q: Can you accept customization?

A: Yes. Can be customized according to customer requirements.

Q: What is the difference between high alloy steel and low alloy steel?

A: Carbon steel has inferior characteristics to both low and high alloy steel. Low alloy steels have less than 0.2 percent alloying element, and high alloy steels have more than 5% alloying element.

Q: What are the four grades of low alloy steel?

A: Some of the most common low alloy steel grades are 4130, 4140, 4340, and 8620. Grade 4130 is widely used in the aerospace industry due to its strength and lightweight properties.

Q: Why would you use high strength low alloy steel?

A: High-strength low-alloy (HSLA) steels are micro-alloyed steels; they are designed to provide better mechanical properties and may also have greater resistance to atmospheric corrosion compared with conventional carbon steels.

Q: Is high-strength low-alloy steel sustainable?

A: Undoubtedly, high-strength steel emerges as a champion in the arena of sustainable construction. It offers us the unique ability to reduce environmental impact by using lighter materials.

We're professional low alloy high strength steel plate suppliers in China, specialized in providing high quality customized service. If you're going to wholesale low alloy high strength steel plate in stock, welcome to get quotation from our factory. Good service and low price are available.

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Quality inspection
Yuxin Group always adhere to the integrity of management, accept the testing of all departments.
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