FOB Price
Obtenir le dernier prix550 ~ 650 / Ton ( Negotiable )
|Minimum Order
Localité:
-
Prix de commande minimale:
Commande minimale:
25 Ton
Packaging Detail:
woven bag , steel barrel
Delivery Time:
15 to 20ays
Supplying Ability:
2000 Ton per Month
Payment Type:
T/T, L/C, Western Union
Personne àcontacter sophia
Shijiazhuang, Hebei
1.Forged grinding balls
Our products range from *0mm to **0mm, 1 inch to 6 inch, and we can also offer all size of products according to clients demand.
2.Features:
1) forged grinding ball has high hardness: surface hardness to ****5HRC, volume hardness of ****4HRC
2) impact toughness high: impact toughness more than *2J / cm2.
3) broken rate is low: the actual broken rate is not higher than 0.5%.
4) loss of forged grinding ball round rate is low.
5) dropping test in 8m high tester for more than *0,**0 times.
3.Technical Parameters:
|
Nominal Diameter(mm) |
Dimensional Tolerance(mm) |
Roundness % |
|
Φ*0 |
|
|
| Φ*5 | ||
| Φ*0 |
±2 |
≤2.0 |
| Φ*5 | ||
| Φ*0 | ||
| Φ*0 | ||
| Φ*0 | ||
| Φ*0 |
*3,*2
|
≤3.0 |
| Φ*5 | ||
| Φ*0 | ||
| Φ*0 | ||
| Φ**0 |
*4,*3
|
≤4.0 |
| Φ**0 | ||
| Φ**5 | ||
| Φ**0 | ||
| Φ**0 |
*5,*4 |
≤5.0 |
