Premium Custom Profiles with Tight Tolerance ±0.05mm
YaDa Metal produces high-precision cold drawn steel special shaped bars, fully customized according to customer drawings. With strict quality control and advanced cold drawing technology, we ensure high dimensional accuracy, excellent surface finish, and superior mechanical properties.
Used in automotive, machinery, construction, hydraulic systems, and specialized industrial applications.
Key Features
- Tight Dimensional Tolerance — ±0.05mm
- Excellent Surface Finish — Bright and smooth (Ra 0.4–1.6μm)
- Superior Straightness — ≤ 0.5mm/m
- Enhanced Mechanical Properties — Better tensile strength and machinability
- Custom Shapes & Sizes — Triangle, D-shape, Trapezoid, Segment, or any profile
- Lengths — Standard 3–6 meters or cut to exact requirements
- Full Customization — Made according to customer drawings
Specifications
| Parameter | Details |
|---|---|
| Shape | Custom / Special Shaped Bar |
| Size Range | Fully customized per drawings |
| Tolerance | ±0.05mm |
| Length | 3m – 6m (standard), custom lengths available |
| Surface Finish | Bright / Polished |
| Straightness | ≤ 0.5mm/m |
| Standards | GB, ASTM A108, JIS |
| Materials | 1018, 1020, 1045, CK45, 4140, SCM440, 304, 316, 17-4PH |
Material Options & Applications
| Material | Key Features | Common Applications |
|---|---|---|
| 1018 / 1020 | Good weldability, easy machining | Machinery components, general structures |
| 1045 / CK45 | High strength, good machinability | Shafts, gears, hydraulic rods |
| 4140 / SCM440 | High strength & wear resistance | Automotive, heavy machinery |
| 304 / 316 | Excellent corrosion resistance | Food machinery, chemical equipment, marine |
| 17-4PH | High strength + corrosion resistance | Aerospace, high-end machinery |
Applications
- Automotive and machinery parts
- Hydraulic cylinder rods
- Construction equipment
- Precision instruments
- Agricultural machinery
- Specialized industrial components
Why Choose YaDa Cold Drawn Special Shaped Bars
- Factory Direct — Competitive pricing with stable supply
- Strict Quality Control — 100% inspection before shipment
- Customization Capability — Made to customer drawings
- Fast Delivery — Standard lengths in stock, custom orders 15–25 days
- Professional Support — Technical team ready to assist
Get Your Custom Quote Today
Free samples for qualified bulk orders. Contact now for best price and fast delivery:
Email: [email protected]
Tel: +86 13920216030
