injection screw and barrels from China manufacturer - Zhoushan Shenglong Machinery Co.,Ltd.

Price:	100.0~10000.0 USD
Payment Terms:	T/T,L/C
Place of Origin:	Zhejiang, China (Mainland)


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Product Detail

Model No.: shenglong

Production Capacity: 3000 set/month

Delivery Date: 25-35days

Model No: shenglong

Steel material: 38CrMoAla,SACM645,SKD61,GH1...

Nitriding hardness: HV900

Screw design: tungsten carbide conical tw...

Hardness of surface: HRC 50-65

Means of Transport: Ocean,Land,Air

Packing: wooden case

Place of Origin: Place of Origin

Plastic Type: PVC

Steel Hardness after: HB280-320

Surface Roughness: Ra0.4

Application: Profile,sheet.pipe

Our A grade and B grade bimetallic barrel sets can be used to plasticate all kinds of engineering plastic raw material with and addition of 50% gl

Specifications

Screw barrel, bimetallic screw barrel, extruder screw barrel, bimetallic barrels, bimetallic screw and barrel.

Bimetallic Screw and Barrels

Outstanding Features of Bimetal Screw

1.Hardness HRC 50^o / 60^o.
1. Hardness layer reaches 1.5 m/m thickness.
Hardness does not decrease with depth.
2. Hardness does not decrease under normal temperature.
3. Outstanding corrosion-resistance.
4. Abrsion resistance / wear resistance on the hardened layer is 2~3 times higher than that treated by conventional heat treatment.

Application Range Of Our Bimetallic Products

Our A grade and B grade bimetallic barrel sets can be used to plasticate all kinds of engineering

plastic raw material with and addition of 50% glass fibre additive and V0 grade anti-inflammatory chemical additives, such as LCP, PA6T, PA46, FR50, PBT, PCT. PC+ABS, ETC.

The application of TS-C grade is suitable for highly abrasion resin, for example with engineer resin which is add of 15%

glass fiber additive