High-quality Grinding Steel Balls
890.0~950.0 USD
| Min. Order: | 15 Metric Ton |
|---|---|
| Trade Term: | FOB |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 1200t |
| Place of Origin: | Hebei |
Company Profile
| Location: | Handan, Hebei, China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
| Main Products: | Grinding Steel Ball |
Product Detail
| Model No.: | GN |
|---|---|
| Means of Transport: | Ocean, Land |
| Brand Name: | gn |
| Production Capacity: | 1200t |
| Packing: | Container bags or steel drum |
| Delivery Date: | 15 days |
Product Description
Specification:
Diameter: 20 to 150mm
Near surface hardness: more than 62 HRC
Core hardness: more than 55 HRC
Chemical elements:
C: 0.37-0.55
Si: 0.17-0.47
Mn: 0.7-1.0
Cr: 0.8-1.25
P: less than 0.025
S: less than 0.025
Characteristics:
High hardness, the volume hardness is 50 to 63 HRC, and hardness gradient uniform distribution
Good wear resistance
Impact toughness more than 12J/cm2
Breakage rate less than 0.5%
Application:
Mine
Cement plant
Power station
Chemical industry
Outer packing:
Container bags or steel drum
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