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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
11 Years
| Ask Lasest Price | |
| Brand Name : | ZW |
| Model Number : | Diameter 16mm-60mm |
| Certification : | ISO9001:2008 SGS |
| Price : | Negotiable |
| Payment Terms : | L/C, D/A, D/P, T/T, Western Union |
| Supply Ability : | Annual output 5000 Tons |
| Delivery Time : | 7-20 days after order confirmation |
About us :
Jinan Zhongwei is a leading producer of grinding media
supplied primarily to the platinum, copper and gold mining industries.
We are able to produce cast high chrome and forged grinding media in a range of sizes, meaning we are able to supply customers with varying ore and mill types.
Grinding Media including grinding ball, grinding rod, grinding cylpeb.
About Grinding Cylpebs
Manufacturer | Jinan Zhongwei Casting And Forging Grinding Ball Co.,Ltd | ||||
Product Name | Grinding Cylepbs / Casting Cylpebs | ||||
Origin | Zhangqiu,Jinan,China | ||||
Specification | φ16×16φ 20×25φ 25×35φ 30×40φ 30×45φ 35×45φ 45×55φ 50×60 | ||||
Certificate | ISO 9001:2008 | ||||
Supply Ability | 50000Ton per year | ||||
Packaging | Big Bag or steel drum | ||||
Delivery Time | Within 3 weeks after order confirmation | ||||
Product description | .Cylpebs are slightly tapered cylindrical grinding media with a ratio of length to diameter of unity | ||||
Chemical Composition (%) | C | Si | Mn | Cr | S / P |
2.6-3.5 | 0.5-1.0 | 0.3-2.5 | 0.5-2.5 | ≤0.1 | |
Mechanical Properties | Hardness (HRC) | Toughness without North AK(J/cm2) | The break rate% | ||
48-55 | ≥2 | ≤1 | |||
Microstructure | P + C (P-Pearite C-Carbide) | ||||
Applied areas | cement building materials, metal mining, coal paste thermal power plants, chemical engineering, ceramic coating, light industry, magnetic materials | ||||
Remark: the above specification can be changed according to the customer`s demand. Inquiry : info@zwgrindingball.com | |||||
We can also manufacture the product with special chemical composition in accordance with the requirements of the customers.
The nominal diameter, allowable deviation, maximum diameter, minimum diameter of the cast grinding steel ball should be in accordance with the following table.
Nominal Diameter | 20 | 25 | 30 | 40 | 50 | 60 | 70 | 80 | 90 | 100 |
Allowable Deviation of Diameter | +2.0-1.0 | +2.0-1.0 | +3.5-1.0 | |||||||
Difference between the Maximum Diameter and Minimum Diameter | ≤1.8 | ≤2.4 | ≤3.0 | ≤3.6 | ≤4.2 | ≤4.6 | ||||
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
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