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Home > Products > Screw Barrel For Cast Film > Grade A Pe Abs Pp Pvc Screw Barrel For Plastic Extruder Machine 
Grade A Pe Abs Pp Pvc Screw Barrel For Plastic Extruder Machine 
  • Grade A Pe Abs Pp Pvc Screw Barrel For Plastic Extruder Machine 
  • Grade A Pe Abs Pp Pvc Screw Barrel For Plastic Extruder Machine 
  • Grade A Pe Abs Pp Pvc Screw Barrel For Plastic Extruder Machine 
  • Grade A Pe Abs Pp Pvc Screw Barrel For Plastic Extruder Machine 

Grade A Pe Abs Pp Pvc Screw Barrel For Plastic Extruder Machine 

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Overview
Supply Ability & Additional Information

Packaging: wooden case(export standard) 

Packaging & Delivery
Package Type:
wooden case(export standard) 
QunYing Screw is leading supplier of Screw And Barrel in china,including designing,manufacturing and sales for these products,we can make any specification of Extruder Screw Barrel and Injection Molding Screw barrel for Haitian,Demag,Engle,Nigrobossi,KMD,NPM,BOY,HUSKY, Nippon Steel, Toshiba, Nissei, Mitsubishi and etc. We also can supply all types of screw and barrel according to your different requirements.  
Technical Parameter
Base Material 1)38CrMoAlA(JIS SACM645);2)Cr12MOV(JISSKD-11) ;
3)4Cr5MoSiV1(JIS SKD-61) ;4)42CrMo(AISI4140)
Bimetallic Alloy Materials 1)Fe-based alloy2)Ni-based alloy/Deloroalloy
3)Co-based alloy4)NiCo-based alloy
5)Tungsten Carbide/Wolframcarbide
Double-alloylevel Level A - containing Tungsten of40%
Level B - containing tungsten of 25%
Level C - containing tungsten of15%
Surface Treatment Heat Treatment
High FrequencyTreatment
Nitriding treatment(120Hours):
Depth of Nitrided Layer: 0.5-0.8mm
Hardness of Nitrided Layer: 900-1020Hv(HRC56°-65°)
HardChrome Plating treatment:
Thickness of Hard Chrome Plating Layer:0.05-0.10mm
Hardness ofHard Chrome Plating Layer: ≥950HV
Nickel alloyplating.treatment:
Bimetallic Barrel/Cylinder: Centrifugal Casting(Inlay Alloy)
BimetallicScrew: Plasma Alloy Coating Spraying
Depth of Bimetallic Layer: >2mm
Hardness of Bimetallic Layer: HRC55°-72°
Spraying corrosion wear-resisting dual metallayers
Basic information Roughness of thesurface:Ra0.4um
Linearity of the screw: ≤0.015mm
Linear axis limit:≤0.02mm
Hardness afterHardening & Tempering: HB240-280
Fragility ofNitration:≤Twoclass
Material Application 1)GeneralPlastics
2)ABS,PA,PC,PE,PET,PP,PS,EVA,PU,PVC,U-PVC,etc
3)PA + GF(GlassFiber)
4)Flame-resistant Reinforced Plastics
5)Modified EngineeringPlastics
6)All kinds of Mixed Recycled Material(in Scrap or Granule), PVC +30% CaCo3, etc
€Material & Processes of pe abs pp pvc Screw Barrel
Alloy-steel of High-quality
1)38CrMoAlA
2)42CrMo
3)9Cr18MoV
4)CW6Mo5Cr4V2
5)Quality Duplex Stainless Steels
6)GH 113
7)Quality Powder Metallurgy Raw Materials
8)Cold/Thermal Spray Hard Metal process
9)Advanced nitriding Process
10)Corrosion & Abrasion Resistance Bimetal Spraying Process
Screw diameter:Φ15mm-Φ360mmL/D=15-56
Length of screw and barrel/cylinder:8000mm
According to different material and plastic products to design different screw structure ,compress rate and L/D!
According to different material and plastic products to design different Barrel with exhaust system and IKV force load system!
Technical Parameter
Steel Material DIN 41CrA1Mo7 / AST M4140 / GB38CrMoAlA
Deepness of Nitriding Layer 0.7 mm -0.9 mm
Hardness of Nitriding HV900 - HV1,000
Nitriding Brittleness  ≤Grade 1
Chromate plating Thickness 0.05 mm - 0.10 mm, hardnessHV950
Special treatment Carbide coating on screw flight and bimetallicbarrel
Screw straight tolerance 0.015 mm/m
Surface roughness Ra0.4μm
€technology Specification of pe abs pp pvc screw barrel
1)heat-treatment
2)Nitriding treatment
3)Electroplate hard-chrome
4)high-frequency quenching
5)spraying corrosion wear-resisting dual metal layers
6)vacuum quenching
7)Surface Chromium-Plating's Hardness After Nitriding:≥900HB
8)Chrominm-plating Depth:0.05-0.10mm
9)Alloy Hardness:HRC50-65
10)Alloy Depth:0.8-2.0mm
€The foreign material we used as following
*Germanysteel, GH113 ,2250 ,2842 ,1.8509 ,1.442 ,1.6582 ,1.6523 ,1.2080,1.4542,
*USAsteel, P20,420,L6,H13,W110,D3,A2,D6,O1,S1,M35,8620,3115,K52440
*Swedensteel, 718S,718H,S136,S136H,STAVAX,ASP-23,ASP-30
*AustraliaSteel, M202,M300,W302,K460,W300,K900,K100,W321
*Hardnesssteel, YG6X,YG 6A,YG 6,YG8N,YG8,YG8C,YG11C,YG 15,YT5,YT14,YT30
*JapanSteel, SKT 4,YXM 4,YXM 42,SNC 815,SK -3,SKS 3,and etc.
As per customer's demand,we can also supply below:
PVC/PE Film Blowing Screw; Blow Molding Screw; PS/PE/PP/ABS Sheet Extrusion Screw; PE Aluminum Plate;PPR Pipe Screw;EVA Extrusion Screw;HDPE High efficiency Screw;PET Straps Screw;XPS/EPE Foamed Screw;Granulation Screw,Vented single screw etc.

If you have any inquiry, do not hesitate to inform us.
pe abs pp pvc screw barrel has been presented above, want more similar products, please click pe abs pp pvc screw barrel.
Our pe abs pp pvc screw barrel is good in quality and competitive in price. We manufacture pe abs pp pvc screw barrel and supply all size of screw barrel according to your requirement.

Product Categories : Screw Barrel For Cast Film

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