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| Categories | Grinding Cylpebs |
|---|---|
| Brand Name: | ZW |
| Model Number: | medium chrome |
| Certification: | ISO9001:2008 SGS |
| Place of Origin: | CHINA |
| MOQ: | 1 Ton |
| 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 |
| Packaging Details: | container bags or steel drums |
| Product name: | grinding cylpebs ,cylpebs |
| Material: | chrome iron |
| Impact Test: | ≥4 AK.j/cm^2 |
| Endurance Test Times: | ≥10000 |
| Surface hardness HRC: | 45-65 |
| Diameter Tolerance: | +1.5mm,-0.5mm |
| Packing: | container bags or steel drums |
| Breakage Guarantee: | Less than 0.5% |
| Application fields: | metal mine,power station,cement plant,etc |
| Production method: | Casting |
| Inquiry: | info@zwgrindingball.com |
| Company Info. |
| Jinan Zhongwei Casting And Forging Grinding Ball Co.,Ltd |
| Verified Supplier |
| View Contact Details |
| Product List |
Cylpebs are slightly tapered cylindrical grinding media with a ratio of length to diameter of unity
Details of grinding cylpebs
1. Size: Dia. 10mm-50mm
2. Material: high/medium/low chrome alloyed
High Chrome: 10-13% Medium Chrome: 3-6% Low Chrome: 1-3%
3. Characteristics: high hardness, good wear resistant, low breakage, no deformation.
4. Hardness: 45-65HRC; Breakage rate ≤1%
Chemical composition of cylpebs ( % )
Name | C | Si | Mn | Cr | Mo | Cu | P | S |
High Chrome grinding cylpebs | 2.0-3.2 | ≤1.0 | 0.3-2.5 | 10.0-28.0 | ≤3.0 | ≤1.0 | ≤0.1 | ≤0.1 |
Medium Chrome grinding cylpebs | 2.0-3.2 | ≤1.0 | 0.3-2.5 | 5.0-7.0 | 0-1.0 | 0-1.2 | ≤0.1 | ≤0.06 |
Low Chrome grinding cylpebs | 2.1-3.6 | ≤1.5 | 0.3-2.5 | 1.0-3.0 | 0-1.0 | 0-0.8 | ≤0.1 | ≤0.1 |
We can also manufacture the product with special chemical composition,
in accordance with the requirements of the customers.
Mechanical Properties of Products And Microstructure
Name | Hardness(HRC) | Toughness without North(J/cm²) | Microstructure | Droping times of balls | |
High Chrome grinding cylpebs | ≥58 | ≥4 | M+C+A | ≤Φ80 ≥Φ80 | ≥15000 ≥10000 |
Medium Chrome grinding cylpebs | ≥48 | ≥3.0 | P+C | ≤Φ80 ≥Φ80 | ≥15000 |
Low Chrome grinding cylpebs | ≥45 | ≥2.5 | P+C | ≥10000 | |
Notice
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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