SOGOO TECHNOLOGY CO., LTD |
Technical Information | ||||||
Main Base materials | 1.38CrMoAlA (SACM645) | Main Alloy Materials | 1. Ni-based alloy/Deloro alloy | |||
2. SKD-61 (Special Tool Steel) | 2. Tungsten carbide/Wolfram carbide | |||||
3. 42CrMo (Ultrahigh StrengthSteel) | 3. NiCo-based alloy | |||||
4. DC53 (Cold WorkDie Steel) | 4. Fe-based alloy | |||||
5. W6Mo5Cr4V2 (High-SpeedToolSteel) | 5. Co-based alloy | |||||
Processing Technics | 1. Heat treatment | Technical parameters | Nitriding layer depth:0.5-0.8mm | |||
2. Quenching | Nitrided hardness:900-1000HV | |||||
3. Nitriding treatment | Bimetallic layer depth:3 mm | |||||
4. Bimetallic alloy welding for screw | Bimetallic hardness:57~69HRC | |||||
5. Bimetallic alloy centrifugal casting for barrel | Hard-chrome plating hardness after nitriding:≥950HV | |||||
6. Hard-chrome electroplating | Chrome-plating layer depth:0.03-0.09mm | |||||
Linearity of screw:0.015mm | Surface roughness:Ra 0.4 | |||||
Mini Single Screw | Diameter from 16mm,18mm,20mm to 40mm | Common Single Screw | 45mm,50mm,55mm,60mm,65mm,70mm,75mm, |
Application:
Suit for HDPE , LDPE, LLDPE,PVC,PP ,glass fiber ,PPS ,PPA and other
special plastic recycling .
Technological Process:
Blanking→Rough Machining→Quenching & Tempering →Semi Finishing
Machining→Finish Machining→Nitriding or Bimetallic
Treatment→Detecting→Finished Product →Debugging After The Sale
Advantages of screw barrel :
About Us:
Our Factory has 12 years of experience in Screw Barrels
manufacture, is a highly professional manufacturer of single screw
, Parallel Twin Screw & Barrel , Screw & Barrel For Extruder, Screw
For Injection Molding Machine, and all kinds of twin Screw Barrel,
Plastic twin screw, All kinds of screw and barrel For Plastic
Machine. With 12 years efforts we have been provided with a full
and scientific production control system, a trained a steady and
professional staff team and self-contained factories.
Application:
Suit for HDPE , LDPE, LLDPE,PVC,PP ,glass fiber ,PPS ,PPA and other special plastic recycling .
Technological Process:
Blanking→Rough Machining→Quenching & Tempering →Semi Finishing
Machining→Finish Machining→Nitriding or Bimetallic
Treatment→Detecting→Finished Product →Debugging After The Sale
Tel:+86-755-2843-0400
Fax:+86-755-2314-2989
Email:info@sogootech.com
Web:http://www.sogootech.com