Jinan Zhongwei Casting And Forging Grinding Ball Co.,Ltd
Jinan Zhongwei Casting And Forging Grinding Ball Co.,Ltd 18 Years focus on development and production of grinding media Casting quality with strength, Forging glory with integrity
The steel ball is used for grinding in the mine ,Grinding resistance, low crushing rate About Us Ji 'nan zhongwei is a professional manufacturer and ....
Forged steel balls C45 60MN B2 B3 BU material 20-150mm grinding media balls There are four common used raw material 45# 60MN B2 B3 whold wide world .....
Forged steel balls C45 60MN B2 B3 BU material 20-150mm grinding media balls There are four common used raw material 45# 60MN B2 B3 whold wide world .....
South America Mining Special use 3" hardness60-65HRC Forged Steel Ball Breif Description: Forged Balls Size: 20-150mm Inspection: SGS/BV/TUV Origin: ....
ISO forged steel balls 22 mm to 160 mm 7/8” to 6 ¼” approx GENERAL DESCRIPTION Jinan Zhongwei Grinding Media Plant located in Zhangqiu , Jinan City......