Cold Drawn Flat Bar
Cold Drawn Flat Bar
Cold drawn flat bar and square steel are steel products produced by cold drawing process.
What is Cold Drawn Flat Bar?
Cold Drawn Flat Bar is a type of steel product that undergoes a cold drawing process to achieve precise dimensions, improved mechanical properties, and a smooth surface finish. This material is made from hot-rolled steel that is further processed at room temperature by pulling it through a carbide die. The cold drawing process enhances the bar’s strength, dimensional accuracy, and surface quality compared to hot-rolled products.
Product Features
- High Dimensional Accuracy: Cold drawing ensures precise dimensions and tight tolerances.
- Improved Mechanical Properties: The process increases tensile strength and hardness while maintaining good machinability.
- Smooth Surface Finish: Cold Drawn Flat Bar has a smooth, uniform surface that is free from scale and other imperfections.
- Versatility: Available in various grades (e.g., 1018, 4140) and sizes to meet specific application requirements.
Production Process:
The manufacturing process involves several steps, including rolling the steel into a rough shape, followed by cold drawing through a die to achieve the desired size and properties. This method also allows for custom shapes and sizes to be produced according to specific customer requirements.
Why Choose Us?
We have first-class production facilities and a modern factory environment, and can provide you with high-quality metal material products. Welcome to contact us to obtain the metal material solution that suits you.
Hot Treatment
We possess extensive metallurgical knowledge and employ cutting-edge equipment to meet your precise mechanical property requirements.
Normalizing
Solution Annealing
Quenching
Spherodizing
Tempering
Aging
Annealing
Stress Relieving
Machining
The latest CNC technology with optimal cost-effective solutions and the highest quality standards.
Vertical turning
Boring
Horizontal turning
Drilling
Milling
Deep drilling
Lab & Non-Destructive Testing
Three in-house labs fully equipped with state-of-the-art technology to conduct mechanical, chemical, and metallographic testing.
Mechanical, Chemical & Metallographic Testing
NDT tests
Tensile, Impact & Hardness
Ultrasonic Testing
Chemical Analysis & PMI (Spectro)
Magnetic Particle Testing (wet fluorescent and dry)
Micro Cleanliness, Microstructure & Ferrite Content
Liquid Penetrant Testing (visible and fluorescent)
Overseas Service Support
Jiatianxia's products have been exported to more than 80 countries and regions. We are able to provide efficient and safe transportation services to global customers to ensure that the products are delivered to customers in a timely manner.
Comprehensive After-Sales Service
We have set up a dedicated after-sales service team. If customers encounter any problems during use, they can contact us through telephone, email and other channels. We will respond and provide solutions as soon as possible.
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