Root brand No. three coal shovel

source:
Final revision:
2017-05-24 14:49:18
Root brand No three coal shovel

abstract:Material: 50Mn steel process: quenching treatment, ecru semi hardness: HRC50-55 degrees packing: Double Size: total length of 420mm*, total width of 225mm*, shoulder length 305mm


Material: 50Mn steel
process: quenching treatment, ecru semi
hardness: HRC50-55
degrees packing: Double
Size: total length of 420mm*, total width of 225mm*, shoulder length 305mm
Copyright © 2017 Tangshan Tengfei Hardware Tools Manufacturing Co., Ltd. All Rights Reserved