The Science Behind SALIUM
Our proprietary aluminum alloy technology delivers measurable advantages over conventional 356 alloy across every critical performance metric.
Performance Comparison
SALIUM alloys vs. traditional 356 aluminum alloy
| Metric | SALIUM Alloy | 356 Alloy | Advantage |
|---|---|---|---|
| Weight (Density) | 2.58 g/cm³ | 2.71 g/cm³ | -4.8% |
| Tensile Strength | 420 MPa | 260-330 MPa | +27~62% |
| Yield Strength | 380 MPa | 210-290 MPa | +31~81% |
| Elongation | 12% | 6-10% | +20~100% |
| Fatigue Life | 2.5x10⁷ cycles | 1.8x10⁷ cycles | +39% |
| Corrosion Resistance | Excellent | Good | Superior |
* Data based on internal testing under controlled conditions. Actual performance may vary based on application specifics.
Technology Principles
Our alloy innovations are built on fundamental advances in material composition and processing technology.
SL-7380 — High-strength Al-Mg-Zn alloy
- 7xxx-series precipitation strengthening for exceptional mechanical properties
- Fully domestic supply chain for key raw materials
Cast-Forging Process
Purpose-developed hybrid cast-forging composite process combines the efficiency of casting with the strength of forging, achieving tensile strength of 420 MPa with surface roughness below 1 μm.
- Hybrid casting-forging process reduces surface roughness below 1 μm
- Over 60% improvement vs conventional cast A356-T6
- Outstanding strength-ductility balance for lightweight structural parts
Testing & Certification
Our products meet international quality and performance standards
ISO 9001:2015
Quality Management System
IATF 16949
Automotive Quality Management
ISO 14001
Environmental Management System
NADCAP
Aerospace & Defense Accreditation
R&D Capabilities
Our state-of-the-art research facilities and experienced team drive continuous innovation in aluminum alloy technology for automotive applications.
