Cold Drawn Round Steel Bars
Precision Engineered for Demanding Applications
Our cold drawn round steel bars are manufactured to deliver superior dimensional accuracy, exceptional surface finish, and enhanced mechanical properties. This process involves drawing the steel through a die at room temperature, resulting in a product with tight tolerances, excellent straightness, and a smooth, bright surface ready for immediate use or further machining.
Key Features & Benefits:
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Superior Surface Finish: A smooth, bright surface reduces friction, improves corrosion resistance, and minimizes the need for additional finishing.
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Excellent Dimensional Accuracy: Consistent diameter and tight tolerances (e.g., h9, h11) ensure reliable performance and simplify assembly.
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Enhanced Mechanical Properties: The cold drawing process increases tensile strength, yield strength, and hardness through work hardening.
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High Straightness: Ideal for applications requiring precise linear motion and alignment, such as shafts and piston rods.
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Material Versatility: Available in a wide range of grades including Carbon Steel (1018, 1045, C20, C45), Alloy Steel (4140), Stainless Steel (303, 304, 316, 416), and Chrome Plated Bars.
Common Applications:
Our cold drawn round bars are the preferred choice for a vast array of industrial components:
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Shafts & Axles: Transmission shafts, motor shafts, and precision spindles.
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Piston Rods: For hydraulic and pneumatic cylinders, often supplied in chrome plated finish.
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Fasteners & Pins: As raw material for bolts, studs, hinge pins, and precision dowel pins.
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Machine Components: Ejector pins for molds, guide rods, rollers, and bushings.
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Automotive & Machinery: Components for steering systems, drivetrains, and heavy equipment.
Why Choose Our Products?
We specialize in providing tailored solutions. With a diameter range from 4mm to 100mm and various material grades, we can supply the perfect round bar for your specific project requirements, ensuring performance, durability, and cost-effectiveness.
