Extruder Twin Screw Barrel Manufacturer/38crmoala Bimetallic Screw and Barrel Conical Twin Extruder Screw

HS Code: 84779000
HS Code: 84779000
Production Description

Technical index:

Materials with high quality and chromium molybdenum aluminum (38 CrMOALA)

Surface hardness: HV 290

Nitriding hardness: HV950 ~ 1000  

Nitriding depth: 0.45 ~ 0.7 mm 

Nitriding brittle: more than level 1 

The surface roughness: Ra0.4

Screw the straightness: 0.015 mm 

After nitriding chromium plating surface hardness: 900 HV: 

Chromium plating thickness: 0.05 ~ 0.10 mm 

Double alloy hardness: 60-70 

The product specification:

PX-62 ~ 200

Length-diameter ratio: L/D = 18 to 25

Screw compressed according to different raw materials and different than product design

Product synopsis:

The different to parallel double screw machining PVC tubing, the alien materials, board (sheet material), modification



Product Display

Extruder Twin Screw Barrel Manufacturer/38crmoala Bimetallic Screw and Barrel Conical Twin Extruder Screw

Extruder Twin Screw Barrel Manufacturer/38crmoala Bimetallic Screw and Barrel Conical Twin Extruder Screw



Equipment Display
Extruder Twin Screw Barrel Manufacturer/38crmoala Bimetallic Screw and Barrel Conical Twin Extruder Screw


Processing
Extruder Twin Screw Barrel Manufacturer/38crmoala Bimetallic Screw and Barrel Conical Twin Extruder Screw


Packing&Delivery

Extruder Twin Screw Barrel Manufacturer/38crmoala Bimetallic Screw and Barrel Conical Twin Extruder Screw


Contact Us

Extruder Twin Screw Barrel Manufacturer/38crmoala Bimetallic Screw and Barrel Conical Twin Extruder Screw


 

Production Description

Technical index:

Materials with high quality and chromium molybdenum aluminum (38 CrMOALA)

Surface hardness: HV 290

Nitriding hardness: HV950 ~ 1000  

Nitriding depth: 0.45 ~ 0.7 mm 

Nitriding brittle: more than level 1 

The surface roughness: Ra0.4

Screw the straightness: 0.015 mm 

After nitriding chromium plating surface hardness: 900 HV: 

Chromium plating thickness: 0.05 ~ 0.10 mm 

Double alloy hardness: 60-70 

The product specification:

PX-62 ~ 200

Length-diameter ratio: L/D = 18 to 25

Screw compressed according to different raw materials and different than product design

Product synopsis:

The different to parallel double screw machining PVC tubing, the alien materials, board (sheet material), modification



Product Display

Extruder Twin Screw Barrel Manufacturer/38crmoala Bimetallic Screw and Barrel Conical Twin Extruder Screw

Extruder Twin Screw Barrel Manufacturer/38crmoala Bimetallic Screw and Barrel Conical Twin Extruder Screw



Equipment Display
Extruder Twin Screw Barrel Manufacturer/38crmoala Bimetallic Screw and Barrel Conical Twin Extruder Screw


Processing
Extruder Twin Screw Barrel Manufacturer/38crmoala Bimetallic Screw and Barrel Conical Twin Extruder Screw


Packing&Delivery

Extruder Twin Screw Barrel Manufacturer/38crmoala Bimetallic Screw and Barrel Conical Twin Extruder Screw


Contact Us

Extruder Twin Screw Barrel Manufacturer/38crmoala Bimetallic Screw and Barrel Conical Twin Extruder Screw


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