CR460LA Cold Rolled High Strength Low Alloy

 

1. CR460LA Standard

CR460LA is a high-strength cold-rolled strip steel, and its standard is GB/T 20564-2017 "High-strength low-alloy structural steel high-strength cold-rolled strip steel".

 

2. Specific Chemical Composition Range

The chemical composition range of CR460LA is as follows:

- Carbon (C): 0.10-0.18%

- Silicon (Si): 0.15-0.50%

- Manganese (Mn): 0.65-1.00%

- Phosphorus (P): ≤0.030%

- Sulfur (S): ≤0.025%

- Niobium (Nb): 0.005-0.070%

- Vanadium (V): ≤0.08%

- Chromium (Cr): ≤0.25%

- Nickel (Ni): ≤0.25%

- Copper (Cu): ≤0.30%

- Titanium (Ti): ≤0.15%

- Aluminum (Al): ≤0.03%

 

3.Tensile Strength, Yield Strength, Elongation

The mechanical properties of CR460LA are as follows:

- Tensile strength: ≥460MPa

- Yield strength: ≥320MPa

- Elongation: ≥24%

 

4. Application and State

CR460LA is mainly used to manufacture components with high strength requirements, such as car bodies, car bridges, and high-strength structural components such as bridges and large buildings. Its states include cold-rolled, heat-treated, hot-rolled and annealed forms.

 

5. Advantages

The advantages of CR460LA include:

- Excellent mechanical properties and high strength;

- Good toughness and strong impact resistance;

- Good workability and weldability.

 

6. Disadvantages

The disadvantages of CR460LA are high cost, high requirements for production equipment, and susceptibility to deformation and cracks during production and processing.

 

7. Most Common Forms

The most common forms of CR460LA are coil and sheet.

 

8. International Grade Comparison

The international grades of CR460LA are as follows:

- China: CR460LA

- United States: ASTM A1008

- Japan: JIS G3141

- Germany: DIN EN 10139

 

Overall, CR460LA is an excellent high-strength cold-rolled strip steel material with good mechanical properties and toughness, and is widely used in many industries. Its advantages include good mechanical properties, toughness, and good workability and weldability, while its disadvantages are high cost and susceptibility to deformation and cracks during production and processing. In addition, its most common forms are coil and sheet, and its corresponding grades vary among different countries.

 

 

Article	Low carbon high strength steel
Standard	AISI 、ASTM 、EN 、BS 、GB 、DIN 、JIS
Material	CR1 、CR2 、CR3、CR4、CR5 、HR0、HR2、CR210LA 、CR240LA 、CR270LA 、CR300LA 、CR340LA 、CR460LA 、HR500LA 、HR550LA 、HR700LA 、CR160IF 、CR180IF 、CR210IF 、CR240IF CR180BH, CR210BH, CR240BH, CR270BH, et al
Output to	Singapore, Indonesia, South Korea, Thailand, Vietnam, Saudi Arabia, Brazil, Spain, Canada, the United States, and Egypt, India, Kuwait, Dubai, Kuwait, Peru, Mexico, and Russia, Malaysia, etc.
Pack	Bundle packaging, export standard packaging or according to customer requirements
Delivery time	7-15 days or according to the order quantity or negotiation
Price clause	Price terms CIF, FOB, CFR.
Pay	Letter of credit, wire transfer, etc
Minimum order	One ton

 

 

Why choose us?

• We are committed to providing excellent customer service and are always happy to help our customers in any way we can.
• Our company adheres to the corporate tenet of "survive by quality and development by reputation" and the enterprise spirit of "team, talent, hard work, and innovation". The group specializes in producing CR460LA industry standard series products.
• We are constantly exploring new ways to improve our products and services, ensuring that we remain at the forefront of our industry.
• Our top-notch quality and excellent service have made our CR460LA trusted and appreciated by consumers and established a good corporate image.
• We have a range of options that can be customized to suit the specific needs of our customers.
• Our mission aims to clarify the role of enterprises in the economic and social development and to indicate the purpose and value of their existence.
• Our Low-carbon High-strength products are tested and certified to meet the highest industry standards.
• We have our own factory with rich experience in R&D, design, manufacturing and complete testing procedures, forming a complete set of independent R&D processes.
• Our Low-carbon High-strength products are ideal for a range of applications, from construction to manufacturing.
• We strive to become a brand with first-class management, excellent quality and honest service.

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