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cold rolled steel strips narrow steel strips hardened and tempered strip steel cold rolled blue steel strip
1. This packing belt is made of packing steel belt, including baking blue, galvanizing and baking varnish;
2. General strength, medium strength and high strength, which are mainly used in cotton and linen, metallurgy, glass, paper making, wooden box, fire resistance and other industries, and are firmly bundled.
3. It is widely used
Material Grade | 50#/65MN |
Hardness | 43-49HRC |
Width | 30-300mm,±0.2mm |
Thickness | 0.27-2.5mm ,±0.03mm |
Weight | Width 1.4*45mm:70-100KGS; Width 100mm:150-170KGS; Width 150-200mm:250KGS. |
Edge | Round/cutting |
Application | Hot Rolled spring steel strip is used widely in hardware tools,mud trowel,shovel woodworking band saw,automatic clutch patch,reeling shutter spring steel strip,,shoes material,hook material,spin,standard stamping etc. |