Cold Extrusion
Cold extrusion shapes metal at room temperature for high-precision, high-strength components with excellent finish. Huaxiao delivers cold extrusion as part of our ISO 9001:2015 certified Extrusion Forming capabilities — from rapid prototyping to high-volume production, with full dimensional inspection and material certification on every order.
What Is Cold Extrusion?
Cold Extrusion is a specialized capability within our Extrusion Forming service. Cold extrusion shapes metal at room temperature for high-precision, high-strength components with excellent finish. It is chosen when parts demand the specific combination of geometry, tolerance, material and volume that this process delivers best. Our engineers select and fine-tune the exact parameters for your application to balance performance, lead time and cost.
Our Cold Extrusion Capabilities
Backed by 15+ years of precision manufacturing experience and a vertically integrated workshop:
Technical Specifications
| Parameter | Specification |
|---|---|
| Extrusion types | Hot, Cold, Forward, Backward |
| Press capacity | 600T – 3600T |
| Max profile width | 350mm (aluminum), 120mm (steel) |
| Min wall thickness | 1.0mm (aluminum), 2.0mm (steel) |
| Cross-section tolerance | ±0.1mm – ±0.3mm |
| Materials | Aluminum (6061/6063/7075), Carbon & Stainless Steel, Copper, Brass |
| Surface finish | Mill, Anodized, Powder Coated, Brushed, Polished |
| Certification | ISO 9001:2015 |
Materials We Work With
We process a broad range of metals and alloys to match your mechanical, thermal and corrosion requirements:
- Aluminum (6061, 6063, 7075)
- Carbon Steel
- Stainless Steel
- Copper
- Brass
Industries & Applications
Cold Extrusion is widely used across demanding industries. Typical applications include:
Why Choose Huaxiao for Cold Extrusion
- Tooling cost amortized across volume — economical at scale.
- Die design and engineering support from our team.
- Integrated cutting, machining and finishing to ready-to-use parts.
Frequently Asked Questions
Send us your drawings, quantity and requirements. Our engineering team responds within 24 hours with a detailed quote.
