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Brand Name : DRAGON STEEL BALLS
Model Number : High Chrome,Mid Chrome,Low Chrome
Certification : CE,ISO
Place of Origin : CHINA
MOQ : 1 ton
Price : Negotiable
Payment Terms : L/C, T/T, D/A, D/P, Western Union, MoneyGram
Supply Ability : 3000 tons / Month
Delivery Time : 3-7 work days/ 25 tons
Packaging Details : Container bags ,steel drums
Keywords : Casting ball
Application : Mining,Cement plant,Power Station
Port : Tianjin/Qingdao/Shanghai
Material : Steel Iron
Hardness : 58-63
Test : Any third party test
40mm 60mm Cast Iron Ball High Chrome Grinding Media Cast Balls
1. Application
① Mining ( Gold, copper, iron ore )
② Cement plant
③ Coal mill
④ Sag mill
⑤ Industry
⑥ All the ball mill or rods mill machine
2. Casting Ball Classification
① Low Cr
② Medium Cr/Middle Cr
③ High Cr
3. Manufacturing process
Cast steel balls are melted in electric furnace and poured into moulds after scientific proportioning. High chromium cast balls are also processed by oil quenching.
4. Casting Ball Detail Specifications
① Chemical Composition
Material
|
Chemical Composition |
Low Cr
|
C:2.2-3.4, Si:≤1.2, Mn:0.5-1.5, P:≤0.06, S:≤0.06, Cr:1.0-1.5
|
Medium Cr
|
C:2.0-3.2, Si:<1.0, Mn:0.5-2.5, P:≤0.06, S:≤0.06, Cr:≥5
|
High Cr
|
C:2.0-3.2, Si:<1.0, Mn:0.5-2.5, P:≤0.06, S:≤0.06, Cr:≥10
|
② Hardness
Type
|
Low Cr
|
Medium Cr
|
High Cr
|
20mm-150mm
|
45-50 |
48-55 |
58-63 |
③ Dragon Balls Weight
Size(mm) | 20 | 30 | 40 | 50 | 60 | 70 | 80 | 90 | 100 | 110 | 120 | 130 | 140 | 150 |
Weight(kg) | 0.033 | 0.111 | 0.261 | 0.512 | 0.883 | 1.402 | 2.092 | 2.98 | 1.087 | 5.44 | 7.062 | 9.008 | 11.25 | 13.83 |
5. Test
① Factory test
② The third party test
6. Packing
Casting Balls production mould
Casting Balls manufacturer
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Durable Cast Iron Steel Grinding Balls 40mm 60mm For Cement Plant / Power Station Images |