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BLUE SPRING STEEL STRIP

1. MATERIAL: 65MN C50
2. COMMON SIZE: 0.7-1.5MM THICKNESS X 40-80MM WIDTH
3. COLOR: BLUE, BLACK, YELLOW, BRITH
4. FINISH: HARDEN AND TEMPERED, HRC46-48, SMOOTH EDGE
5. PACKING: STANDARD EXPORT PACKING
6. APPLICATION: SHUTTER SPRING
7. MOQ: 5M.TON
8. GOOD FLATNESS, FLEXIBILITY

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