Extrusion screw & barrel from China manufacturer - Zhoushan Qunying Plastic Machinery Manufactory

Price:	100.0~20000.0 USD
Payment Terms:	T/T,L/C,WU
Place of Origin:	Zhejiang, China (Mainland)


	Add to My Favorites
HiSupplier Escrow	Share \|

Product Detail

Model No.: QY-109

Production Capacity: 1000 sets per month

Delivery Date: 25 Days

Base material: JIS SACM645,AISI 4140,SKD61...

Bimetallic Depth: 2-4mm

Hardness: HRC56-65

Application 2: ABS,PVC,PP/PE,PET,Engineeri...

Advantages: Wear resistant and corrosio...

Means of Transport: Ocean,Land,Air

Packing: AA Grade Wooden Case

Brand Name: Extrusion screw & barrel

Nitrided Case Depth:: 0.5-0.8mm

Diameter: 20,25,35,45,55,65,75,85,95,...

Application 1: Pipe, film, profile, sheet,...

Extruder machine: Extrusion screw & barrel

Certificates: GBT 19001-2008/ISO9001:2008...

1.Extrusion screw & barrel
2.Strong Technical Support
3.Competitive price
4.Satisfied Quality
5.25,35,45,55,65,75,85,95,105,115,125,135mm

Extrusion screw & barrel

Specification:
Dia. 15-300 mm Length 300-9000 mm L/D ratio: 15-50

Grade available:

1. Standard grade: 38CrMoAlA + nitriding 96 hours
2. Bimetallic grade: 38CrMoAlA + bimetallic alloy
3. TC-A grade: Tungsten carbide 40%
4. TC-B grade: Tungsten carbide 25%
5. TC-C grade: Tungsten carbide 9.5%

Techinical information :
Depth of Nitrated Layer: 0.5-0.8mm
Heat treatment: Nitriding 96 hours
Fragility of nitration: Less than grade 2
Hardness of nitration:HV900-1060 (HRc56°-65°)
Roughness of the surface:Ra 0.4μm
Screw straightness: 0.015mm/m
Chrome plating thickness: 0.01-0.1mm
Alloy Hardness:HRC58-62
Alloy Depth:>2mm
Common Nitrided:1-2years;Bimetallic: much longer lifetime.

Our inspection for extusion screw barrel:
Extrusion screw & barrel

Qunying facotry:
Extrusion screw & barrel

As the best supplier,Qunying aslo make any specifcation of screw barrel for Haitian, Demag, Engel, Klauss maffei, Battenfeld, Nigro bossi, Arburg, NPM, BOY, Husky, Fanuc, Billion, Sumitomo, Nippon Steel, Toshiba, Nissei, Toshiba, Mitsubishi etc.