FOB Price
Get Latest Price200 ~ 500 USD / Pair
|2 Pair Minimum Order
Country:
China
Model No:
D15-D300
FOB Price:
200 ~ 500 USD / Pair Get Latest Price
Place of Origin:
-
Price for Minimum Order:
200 per Pair
Minimum Order Quantity:
2 Pair
Packaging Detail:
Wooden case
Delivery Time:
Within 25days to 30days
Supplying Ability:
3000 Pair per Year
Payment Type:
T/T, L/C, Western Union
Product Group :
-
Contact Person Camille
Tiantong North Road, Ningbo, Zhejiang
Screw Diameter:D**-D**0
L/D ratio:****6
Product classification:
Aiming at different plastic products the screw can be chosen
from:general type ,pin type,barrier type,separation type,and vented
type etc.
Technical Information:
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Main Base materials
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1.*8CrMoAlA (Nitriding Steel) |
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2. SKD**1 (Special Tool Steel) |
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3. *2CrMo (Ultrahigh Strength Steel) |
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4. DC*3 (Cold Work Die Steel) |
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5. W6Mo5Cr4V2 (High-Speed Tool Steel) |
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6. HPT |
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Main Alloy Materials |
1. Ni-based alloy/Deloro alloy |
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2. Tungsten carbide/Wolfram carbide |
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3. NiCo-based alloy |
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4. Fe-based alloy |
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5. Co-based alloy |
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Processing Technics |
1. Heat treatment |
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2. Quenching |
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3. Nitriding treatment |
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4. Bimetallic alloy welding |
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5. Bimetallic alloy centrifugal casting |
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6. Hard-chrome electroplating |
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Technical parameters |
Nitriding layer depth |
0.**0.8mm |
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Nitrided hardness |
HRC****8 |
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Nitrided brittleness |
Less than grade 1 |
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Surface roughness |
Ra 0.4 |
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Linearity of screw |
0.**5mm |
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Hard-chrome plating hardness |
≥HRC*7 |
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Chrome-plating layer depth |
0.***0.*9mm |
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| Country: | China |
| Model No: | D15-D300 |
| FOB Price: | 200 ~ 500 / Pair Get Latest Price |
| Place of Origin: | - |
| Price for Minimum Order: | 200 per Pair |
| Minimum Order Quantity: | 2 Pair |
| Packaging Detail: | Wooden case |
| Delivery Time: | Within 25days to 30days |
| Supplying Ability: | 3000 Pair per Year |
| Payment Type: | T/T, L/C, Western Union |
| Product Group : | - |
