Material: | Steel and Iron |
---|---|
Content: | 60% ~ 65% |
Usage: | Grind |
Processing Type: | Casting |
Size: | Size 20mm-150mm |
Color: | Metallic |
Customization: |
---|
Suppliers with verified business licenses
Name |
Material |
Impact Test(Ak.J/cm²) |
Endurance Test Times(5m/T) |
Surface Hardness (Φ25mm- Φ60mm) |
Core Hardness (Φ25mm- Φ60mm) |
Surface Hardness (Φ70mm- Φ100mm) |
Core Hardness (Φ70mm- Φ100mm) |
Breakage |
ZW-1 |
50Mn |
≥12 |
≥10000 |
≥56 |
≥35 |
≥56 |
≥28 |
<1% |
ZW-2 |
60Mn |
≥13 |
≥10000 |
≥58 |
≥38 |
≥58 |
≥29 |
<1% |
ZW-3 |
65Mn |
≥15 |
≥12000 |
≥60 |
≥42 |
≥60 |
≥30 |
<1% |
ZW-4 |
B2 |
≥17 |
≥12000 |
≥60 |
≥52 |
≥60 |
≥50 |
<1% |
ZW-5 |
75SiMn |
≥16 |
≥12000 |
≥60 |
≥50 |
≥60 |
≥48 |
<1% |
ZW-6 |
Wear-resistant Alloy |
≥17 |
≥12000 |
≥60 |
≥54 |
≥60 |
≥52 |
<1% |
MAME |
BRAND |
HARDNESS |
IMPACT VALUE ak(J/cm2) |
METALLOGRAPHIC ORGANIZATION |
BALLS |
|
FATIGUE LIFE |
||||||
QUENCHING STATE(A) |
NO- QUENCHING STATE(A) |
IMPACT |
||||
High Chromium Casting Ball |
ZQCr26 |
≥60 |
≥45 |
≥4.0 |
M+C |
≥8000 |
ZQCr20 |
≥60 |
≥45 |
≥3.5 |
≥8000 |
||
ZQCr17 |
≥60 |
≥49 |
≥3.0 |
≥8000 |
||
ZQCr13 |
≥60 |
≥50 |
≥2.3 |
≥8000 |
Suppliers with verified business licenses