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Power Station Forged Grinding Steel Ball B2 D40mm High Surface Heardness 61hrc - 63hrc
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Product Details:
Payment & Shipping Terms:
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Detailed Product Description
| Raw Meterial Type:: | B2 | Steel Ball Size:: | 40mm |
|---|---|---|---|
| Surface Hardness:: | 61-63hrc | Core Hardness:: | 59.5-62hrc |
| Good Tougness:: | No Break | Useage:: | Grinding Media |
| High Light: | forged steel grinding media balls,forged steel grinding ball |
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Power Stations Forged Grinding Steel Ball B2 D40mm Surface Heardness 61 - 63hrc Core Hardnss 59.5-62hrc
Quick detail:
| Steel ball size: | d40mm | Surface hardness: | 61-63hrc |
| Core hardness: | 59.5-62hrc | Good tougness: | no broken |
| Useage: | grinding media | Raw meterial type: | b2 |
| Material: | steel | Application: | cement plants, Mines, Chemical industry, Power stations |
1Forged Grinding Steel Ball can save usage 40-50% than low chrome casting ball(chrome percent: 5%), improve outlet 10% at least than low chrome casting ball.
2 Forged Grinding Steel Ball can save usage 20-25% than medium chrome casting ball(chrome percent: 5% ~ 10%),
improve outlet 10% than medium chrome casting ball
3 Forged Grinding Steel Ball can save usage 10% than high chrome casting ball(chrome percent: 5% ~ 10%), improve outlet 10% than high chrome casting ball.
Description:
Raw meterial: round steel bar
Raw meterial type: b2
Steel ball size: 40mm
Surface hardness: 61-63hrc
Core hardness: 59.5-62hrc
Good tougness, no break
Useage: grinding media
Good surface roundress, no surface defects.
Falling impact: ﹥20,000 times
Applications:
- Mines
- Cement plants
- Power stations
- Chemical industry
Specifications:
Chemical percent of raw meterial b2:
|
C |
Si |
Mn |
P |
S |
Cr |
Co |
Ni |
|
0.75 |
0.23 |
0.74 |
0.016 |
0.001 |
0.48 |
0.02 |
＜0.01 |
Steel ball data:
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Ball size (mm) |
Size tolerance (mm) |
Surfance hardness (hrc) |
Core hardness (hrc) |
Impact toughness (j/cm2) |
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40 |
+2 -1.5 |
61~63 |
59.5_62 |
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Hot Rolling Steel Balls line :
Competitive advantage:
Top high cost performance;
Save annual steel ball use qty;
Increase outlet.
Contact Details
China Alloys Products Directory
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