MFG & Quality
"NEDI" — Pursuing safety and reliability with a fully integrated manufacturing system.
The Nedzi Process
Manufacturing Capabilities
Forging
Max Φ110mm
Length up to 1200mm
Lathe Processing
Max Φ300mm
Length up to 1200mm
Primary Materials
- • High-temp Alloy (SNB)
- • Stainless Steel (SUS)
- • Heat-resistant (SUH)
- • Cr-Mo Steel (SCM/SNCM)
- • Machine Carbon Steel (SC)
- • Grades: 4.6, 8.8, 10.9, etc.
Quality Assurance
3000kN Universal Tester
Applies various loads to test objects, enabling reproduction tests and validation of product specifications.
Capacity: 3000kN
Charpy Impact Tester
Primarily evaluating the toughness of steel materials. Can conduct tests at low temperatures.
Capacity: 300J
Corrosion Testing
Evaluates surface treatment corrosion resistance under salt spray and CASS test conditions.
Standards: ISO, IEC, JIS, ASTM
Our Certified Standards
Nedzi Lab
Established to uncover insights into bolts, nuts, and fastening components while creating added value. We conduct specialized investigations, even research and development.
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SEM Analysis
Magnification up to 20,000x for fracture mechanism analysis.
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3D FEM Analysis
Advanced simulation of stress distribution in specialized shapes.
Scientific Verification
A form of our
responsibility