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Big Size Grinding Balls (Low Breakage Rate)

Jinan Zhongwei Casting and Forging Grinding Ball Co., Ltd.
  • Material：Steel
  • Content：>90%
  • Usage：Grind
  • Processing Type：Hot Forging
  • Size：Size 20mm-150mm
  • Color：Metallic

Base Info

  • Model NO.：10mm-150mm
  • Customized：Non-Customized
  • Breakage Rate：1% Max
  • Surface Hardness：HRC55-65
  • Transport Package：Steel Drum , Container Bag
  • Specification：ISO9001: 2008
  • Trademark：ZW
  • Origin：Zhangqiu, Shandong, China
  • HS Code：73261100
  • Production Capacity：50000 Tons

Description





Cast iron ballSpecial cr12.0-3.0<1.00.5-2.0≤0.06≤0.06>2058-64Special cr22.0-3.0<1.00.5-2.0≤0.06≤0.06>1558-64High Cr2.0-3.2<1.00.5-2.5≤0.06≤0.06>1058-62Medium Cr2.0-3.2<1.00.5-2.5≤0.06≤0.06≥548-55Low Cr2.2-3.4≤1.20.5-1.5≤0.06≤0.061.0-1.542-46
Packaging & Shipping

Packing: Container bags or steel drums or others.
For Container Bag, Net weight 1000Kgs ,Gross Weight 1002KGS ,Measurement 0.4CBM
For Steel Drums ,Net weight 850-950Kgs ,Gross Weight 865-965KGS ,Measurement 0.3CBM .
Shipping and delivery
Port of loading:Qingdao Port,China
Delivery time : Normally 2-3 weeks after down payment received.
Partial shippment allowed,

FAQ
Payment terms : T/T (30% DP,balance against copy of B/L.;  L/C
Samples :  Free samples are provided for test before trial order
MOQ : 1 Ton
For more information about our products ,Pls feel free to contact us