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Payment method | L/C T/T |
Material | Alloy steel forgings |
Sprocket hardness | HB260~300 |
Chemical control | spectrometer |
Defect control | UT,MT |
Sprocket processing method | Hobbing, milling |
heat treatment | Normalizing, quenching and tempering |
Product surface treatment | Customized painting |
Cargo availability | 30 pieces/month |
Packing method | Wooden box |
























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