Trade Lead Description:
Roscas e cilindros
Products with international standards for the Plastic (Blow, injection, extrusion), food and rubber industries, which are designed and manufactured to achieve the best productivity with high quality and low cost
Specifications:
Screw diameter: 15mm-300mm
L/D Ratio: 10-56
Materials:
38CrMoAlA, 6470E, En41B, 38XMHOA, 34CrAlMoS1.8507, 45CAD6-12, SACM1.
Spray Coating Bimetallic-alloy Materials:
(1) Carbide + Alloy
(2) 88Wc/12Co
(3) CrC-NiCr
(4) Ni60
Processing Technology:
Heat treatment, Nitriding treatment, High-frequency hardening, Spray coating bimetallic-alloy, Vacuum quenching.
Types Of Extruder Screw:
Gradient-type, Mutant-type, Wave-type, Shielding-type, Double shielding-type, Conical-type, Shunt-type, Separation-type, Exhaust-type, Pin-type, Mixing-type, etc.
Nitriding depth: 0.4-0.7mm
Nitriding hardness: 850-1020Hv
Nitriding brittleness: Less than grade one
Screw straightness: 0.015mm
The surface hard chromium plating hardness
| Type of Offer: |
Offer to Sell |
| Quantity: |
1 |
| Packaging: |
Not Specified |
| Price / Incoterms Conditions: |
Not Specified |
Posted from China - Zhejiang on 7 March, 2012
|
|
Você e a sua Empresa ainda não fazem parte do nosso portal? Registre-SE agora GRATUITAMENTE!
Forgot Password? Or have a Login Problem with your account and Need Help? | Quick Tips
Trade Leads Directory -> All Trade Leads -> Machinery & Electronics -> Others -> Screw and barrel
How to 
