plastic injection screw barrel

1.Plastic injection screw barrel
2.Material:alloy steel
3.ISO 9001:2008 approved
4.Long working life, wear resistance, and anti corrosion

For barrel:Dia. 30-500 mm Length 300-8000 mm
have the advantage of long lasting life, high wearability and good anti-corrosion

Depth of nitration layer: 0.50-0.80mm
Hardness of nitration: 900-1000HV
Fragility of nitration: less than grade 1

Material: 38 CrMoA1A
Diameter: Φ12-Φ300mm
L/D Ratio: L/D=10-56
Nitriding Layer Depth: 0.5-0.8mm
Nitriding Layer Hardness: HV≥900...

injection molding screw barrel, injection screw barrel, screw barrel, plastic machinery screw barrel

For good plasticizing effect, we have different design of screw barrel to meet customer's demand.

1.Good design,Long working life
2.Clamping force:25-3200tons
3.Size and L/D according to yours

1.Demag bimetallic injection screw barrel
2.Base Material:38CrMoAlA;42Cr;SKD61;GH113
3.Nitriding/Bimetallic/Chrome/Tungsten(Wc/Co) alloy

Nitrided single screw barrel for extruder
Technology: Nitriding treatment, alloy coating spraying,Heat-treatment, quenching

Based Material: 38CrMoAlA, SKD61 etc.
Treatment: Nitriding,Bimetallic spraying
Depth of Nitrated Layer: 0.5 - 0.8 mm
Hardness: 58 - 72 HRC
Fragili

. Roughness of the surface:Ra0.4um
. Linearity of the screw: ≤0.015mm
. Depth of Bimetallic Layer: >2mm
. Hardness of Bimetallic Layer: HRC55°-72°

haitian injection molding machine bimetallic screw barrel
1.factory direct barrel screw
2.ISO9001:2008
3hi-tech bimetallic screw
4prompt delivery

Following are the Main Specifications of Screw Barrel for Extruder Machine :-
1. Material:38CrMoAlA(Nitriding steel),SKD11,SKD61,high quality

long life for using , high quality material, good anti-corrison

1.Located in Jintang Town,Zhoushan City
2.High quality and competitive price
3.MOQ:1 set

BS500 injection moulding machine
Borche machine screw barrel
Bimetallic or 96h Nitrided
Size: Dia Min14mm to Max500mm, Max8000mm long

injection molding screw barrel, injection screw barrel, screw barrel, plastic machinery screw barrel

1,Nitriding treatment
2,Electroplated hard-chrome finish
3,High-frequency quenching
4,Spray coating Bimetallic-alloy
5,Vacuum quenching

Our bimetallic single injection screw barrel for injection molding machine can ensure the well performance and low energy consum

we produce many kinds of screw barrel, like injection screw barrel, extrusion screw barrel, rubber screw barrel, twin screw barrel. Welcome to come.

Injection screw barrel is used for injection molding machine to produce all kinds of plastic products.
Specifications: diameter: Φ14-Φ250mm.

Injection Molding Machine Screw and Barrel
1. High-quality material adopted
2. Wear resistant and corrosion resistant
3. On time delivery

1.injection single screw and barrel
2.ISO 9001:2008 approved
3.injection single screw and barrel

Based Material: 38CrMoAlA, SKD61 etc.
Treatment: Nitriding,Bimetallic spraying
Depth of Nitrated Layer: 0.5 - 0.8 mm
Hardness: 58 - 72 HRC
Fragili

BS500 injection moulding machine
Borche machine screw barrel
Bimetallic or 96h Nitrided
Size: Dia Min14mm to Max500mm, Max8000mm long

injection molding screw barrel, injection screw barrel, screw barrel, plastic machinery screw barrel

1.Single Screw for extruder
2.High Quliaty Base Material
3.Processed to drawing or to your request on output&raw material

We specilized in design and manufacture of a full series of screws and barrels, applied for various extruding machines and plastic injection molding m

we produce many kinds of screw barrel, like injection screw barrel, extrusion screw barrel, rubber screw barrel, twin screw barrel. Welcome to come.

1.Located in Jintang Town,Zhoushan City
2.High quality and competitive price
3.Serive for world famous brand