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[China]
Trade Verify
Address: Lejia,Puji Town,Zhangqiu Jinan city,Shandong Province,China
Contact name:Stevin Liu
Jinan Zhongwei Casting And Forging Grinding Ball Co.,Ltd |
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Verified Suppliers
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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 ( % )
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 | 3.0-6.0 | 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 |
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
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Notice
We can also manufacture the product with special chemical composition,
in accordance with the requirements of the customers.
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
