Mould component Japanese standard Compression Springs, mold spring , die mould springs
demanding mold applications. Specially formulated from chromium-vanadium alloy steel and engineered to withstand high-temperature environments, these industrial mold springs deliver exceptional fatigue resistance and long-term reliability where standard springs would fail.
Key Features
Premium Material Composition
Manufactured from Cr-V (Chromium-Vanadium) alloy steel
Superior elasticity and toughness compared to standard spring steel
Maintains performance characteristics across temperature variations
Enhanced Temperature Resistance
Reliable operation in high-temperature mold environments
Minimal stress relaxation at elevated temperatures
Consistent force output throughout operational lifespan
Optimized Performance Design
Precision winding for uniform force distribution
Ground ends for perfect perpendicular alignment
Multiple color codes for easy load identification
Technical Specifications
Material: Chromium-Vanadium Alloy Steel (Cr-V)
Temperature Resistance: Up to 250°C continuously
Load Range: 0.5-8000 Newtons
Standard Sizes: 10-200mm outer diameter
Compression Ratios: 30-50% maximum
Color Coding: International standard system

Material | Carbide,ASP23,Vanadis,CPMRTXM4,SKD11,SKD61,HSS,A2,M2,D2,SUJ2,S45C,ect |
Standard | Dayton,Lane,DIN,ISO,MISUMI,EDM,FIBRO,MOELLER,HASCO,ect |
Size | Depend on your drawings or products standard |
Place of origin | Dongguan, Guangdong, China |
Heat treatment | Available |
Surface Work | TiCN, TiN, Aitain, Ticrn, nitriding , Black oxygened, Black coating etc available |
Tolerance | + - 0.002mm |
Polishness | Close to Ra0.2 |
Hardness | Depends on material(HRC60~94) |
Delivery time | 3-5 Working days, depends on the quantity the order. Express by DHL, UPS, FEDEX, TNT or Ocean Shipping etc. |
Main Products | Guide elements, punch pin, die button, ejector pin and sleeve, oilless bush, etc. |









Comprehensive score