bimetallic screw barrels from China manufacturer - NINGBO COWELL INDUSTRY CO., LTD.

Price:	30.0~1000.0 USD
Payment Terms:	T/T,L/C,WU
Place of Origin:	Zhejiang, China (Mainland)


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Product Detail

Model No.: HY05

Production Capacity: 12000PCS

Delivery Date: 25days

Type:screw barrel: Application:plastic machine

Means of Transport: Air

Packing: wood case

Brand Name: cowell

Bimetallic screw barrel
1.Screw straightness: 0.015mm/m
2.Chrome plating thickness: 0.01-0.1mm
3.Hardness:58 - 72

Bimetallic screw barrel

Data of screw barrel

Based Material of screw barrel: 38CrMoAlA, SKD61 etc.

Treatment: Nitriding,Bimetallic spraying

Depth of Nitrated Layer: 0.5 - 0.8 mm

Hardness of screw barrel : 58 - 72 HRC

Fragility of nitration: Less than grade

Surface roughness: Ra 0.4um

Thickness of Bimetallic layer: 2 - 4 mm

Plastic of general, PP, PE, ABS, AS, PS etc.

As a professional screw barrel manufacturer and supplier of screw barrel, we can make any specifcation of screw barrel for Haitian, Demag, Engel, Klauss maffei, Nigro bossi, Arburg, NPM, BOY, Husky, Fanuc, Billion, Sumitomo, Nippon Steel, Toshiba, Nissei, Toshiba, Mitsubishi etc.