| Customization: | Available |
|---|---|
| Custom Design: | Accept |
| Hardness: | 38-44HRC |
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| What`s the Material of spinner discs? |
Chemical composition % of grade G-NiCr28W (2.4879)
| C | Si | Mn | Ni | P | S | Cr | Mo | W | - |
| 0.35-0.55 | 1-2 | max 1.5 | 47-50 | max 0.04 | max 0.03 | 27-30 | max 0.5 | 4-6 | Fe:bal |
Chemical composition % of Cobalt-based alloy
| Materials | Composition | |||||||||||
| C | Si | Mn | Ni | Cr | Mo | W | Co | Fe | Nb | P | S | |
| Co 31 | .45-.55 | 1.00 | 1.00 | 9.50-11.50 | 24.5-26.5 | .50 | 7.0-8.0 | Bal. | 2.00 | 0.4max | 0.4max | |
| Cobalt-based alloy 1 | 0.55 | 11.23 | 29.7 | 8.05 | 47.58 | 2.20 | ||||||
| Cobalt-based alloy 2 | 0.70% | <0.50% | <0.1% | 10.50% | 31% | 7.90% | 46.51% | <0.65% | 2.50% | |||
| What`s the dimensions of our spinner disc? |
We specialize in the defibering head castings(spinner), which are delivered to the glass wool manufacturers.
These complex castings are made of cobalt-base alloys or nickel-base alloys.
|
Material : |
Cobalt and nickel base alloy |
|
Process : |
Investment castings |
|
Application : |
glass wool industry |
|
Density : |
8.4 g/cm ³ |
|
Overall dimensions : |
φ200~500mm
|
|
Hole dimensions: |
φ0.5~1.0mm |
|
Holes amount: |
7000~33000 units |
|
Operating temperature: |
1050°C |
|
Rotating speed: |
≤3000 r/min |
|
Tolerance control : |
Grinding surface , tolerance upon drawing |
|
Fiber dimensions: |
≤7μm |
|
Lifetime: |
≥168 hours |
|
Package : |
carton or wooden case , pallet for export |
1. Overall dimensions: φ200~500mm
2. Hole dimensions: φ0.5~1.0mm
3. Holes amount: 7000~24000 units
4. Operating temperature: 1050°C
5. Rotating speed: ≤3000 r/min
6. Fiber dimensions:≤7μm
7. Lifetime: ≥168 hours
| What kinds of spinner discs can we supply? |
Here are some pictures & drawings of our cobalt alloy and nickel alloy spinner disc.
Welcome to send us your drawings!
| What`s the package of our spinner disc? |
| What`s the production process of our spinner disc ? |
| Shenyang Top New Material Co., Ltd Introduction |
Shenyang Top New Material Co., Ltd owns its advantages in industrial metal materials. The company specializes in the R&D, manufacturing and sales of investment casting and powder metallurgy components made of cobalt alloy, Cobalt Chrome alloy. Founded in 2001, SYTOP has 16 years of producing experience and 10 years of exporting experience. Our solid quality and integrity win us a good name among our customers.
Your feedback is our best honor, please do not hesitate to contact us and we can let you feel more confident to our company and products.
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