| Certification: | ISO 9001:2008 |
|---|---|
| Standard: | ASTM |
| Surface Treatment: | Shot Blast |
| Manufacturing Process: | Casting |
| Material: | Cast Iron |
| Outer Diameter: | 75mm-148mm |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier | C | Cr | Mn | Mo | Cu | P | Si | S | B,V,Nb |
| 2.5~3.5% | 15~18% | 0.5~1.0% | 0.5~2.5% | 0.5~1.0% | ≤0.02% | 0.5~1.0% | ≤0.02% | 0.1~0.5% |
The outer diameter of Wear Donut varies from 75mm to 148mm. Customized grades and sizes are available as per the clients' specific need.
Applications of Wear Donuts are widely varied, ranging from specific wear protection on buckets for loaders, excavators and dragline machines, or chute linings and rock box edges.
Wear Donut is a cost-effective alternative for Wear Button.
| Item No. | Size (mm) |
Dimension (mm) | N.W. (kg) |
||||
| A | B | C | D | E | |||
| WD 75 | Ø75×25 | 75 | 25 | 17 | 8 | 25 | 0.7 |
| WD 100A | Ø100×25 | 100 | 25 | 17 | 8 | 50 | 1.0 |
| WD 100B | Ø100×32 | 100 | 32 | 24 | 8 | 70 | 1.0 |
| WD 130 | Ø130×23 | 130 | 23 | 15 | 8 | 80 | 1.3 |
| WD 148 | Ø148×35 | 148 | 35 | 25 | 10 | 108 | 2.2 |
Suppliers with verified business licenses
Audited Supplier 
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