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Extruder bimetallic screw barrel for PVC PP PE UPVC SPVC

500.0~30000.0 USD
Min. Order: 1 Set/Sets
Trade Term: FOB
Payment Terms: T/T, WU
Supply Ability: 2000 ets
Place of Origin: Zhejiang

Company Profile

Location: Zhoushan, Zhejiang, China (Mainland)
Business Type: Manufacturer

Product Detail

Model No.: HC-E40
Means of Transport: Ocean, Air
Brand Name: HUACHEN
Material: 38CrMoAlA,SACM645,42CrMo
Treatment: Nitriding and bimetallic
Bimetallic layer: add 5%-45% Tungsten Carbide
Apply for: PVC PE PP... ,PVC+GF,CaCo3
Machine: extruder machine
Final product: Profile,sheet,board,pelletzing,etc.
Machine Brand: Battenfeld,KMD,CINCINATI,WEBER,CHINA BRAND,etc.
Technology: CNC Machines
Specification: Φ15-Φ105 for China extruders,
Packing: AA grade worden Case
Production Capacity: 2000 ets
Packing: Worden Case
Delivery Date: 25-30 days
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Product Description

1. Diameter of screw: D12-D360mm
2. L/D ratio of screw: 10 - 50

***Bimetallic 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 15%

Our product Show:

The below screw and barrel are bimetallic,screw diameter 42mm,and barrel diameter is 100mm.
Extruder bimetallic screw barrel for PVC PP PE UPVC SPVC
Water cooled space
Extruder bimetallic screw barrel for PVC PP PE UPVC SPVC

Flange of barrel
Extruder bimetallic screw barrel for PVC PP PE UPVC SPVC
Mixing Head of the screw
Extruder bimetallic screw barrel for PVC PP PE UPVC SPVC

Material for injection nitrided barrel screw with blanking holder for plastic machine
1)38CrMoALA(JIS SACM645)
2)42CrMo(JIS SCM440)
3)9Cr18MoV
4)CW6Mo5Cr4V2
5)Various high quality alloy steels,According to different usage, the choose for alloy is different, some require for abrasion-resistant while some require for corrsion-resistant. For standard, we have Fe-based, Ni-based, W2C alloy,Tunsten alloy etc for choice.
6)The foreign material we used as following:
*Germanysteel, GH113 ,2250 ,2842 ,1.8509 ,1.442 ,1.6582 ,1.6523 ,1.2080,1.4542,
*USA steel, P20,420,L6,H13,W110,D3,A2,D6,O1,S1,M35,8620,3115,K52440
*Sweden steel, 718S,718H,S136,S136H,STAVAX,ASP-23,ASP-30
*Australia Steel, M202,M300,W302,K460,W300,K900,K100,W321
*Hardnesssteel, YG6X,YG 6A,YG 6,YG8N,YG8,YG8C,YG11C,YG 15,YT5,YT14,YT30
*Japan Steel, SKT 4,YXM 4,YXM 42,SNC 815,SK -3,SKS 3,and etc.


Application:
Rubber,various high glass fiber, mineral fiber and PPA,PPS, PA6T, LCP,VO fire protection, ferrous power, magnetic powder and etc. Meanwhile,Used for PVC + 30% CaCo3, recylced plastic material.
Extruder bimetallic screw barrel for PVC PP PE UPVC SPVC

Technical Parameter
Hardness after Hardening&tempering:
  HB280-320   
Nitrided Hardness:
HV900-1050
Nitrided Case Depth:
0.5-0.8mm
Nitrided Brittleness:
Less than Grade 2
Surface Roughness:
Ra 0.4
Screw Straightness:
0.015mm
Surface Chromium-plating's Hardness After Nitriding:
≥900HV
Chromium-plating Depth:
0.025~0.10mm
Alloy Hardness:
HRC56-65
Alloy Depth:
0.8~2.0mm
Bimetallic Thickness:
2-5mm
Bimetallic Hardness:
HV950-1100

GET INTO HUACHEN

About HUACHEN

Zhejiang HUACHEN screw co.,ltd. is one of the biggest SCREW BARREL manufactory in Zhoushan city,Zhejiang of China. HUACHEN brand screw barrel are welcomed by new and old customer from domestic and overseas,because of its perfect quality and professional technical.
Besides extruder screw barrel, we also produces many many sets of injection screw barrel, conical twin screw barrel,parallel twin screw barrel,rubber screw barrel,planet screw barrel and so on.
All the above screws and barrel could choose nitrided treatment,bimetallic treatment,tungsten carbide treatment and so on.

HUACHEN SCREW CO.,LTD. PHOTO
Extruder bimetallic screw barrel for PVC PP PE UPVC SPVC

Extruder bimetallic screw barrel for PVC PP PE UPVC SPVC

Machines of HUACHEN SCREW CO.,LTD.
Extruder bimetallic screw barrel for PVC PP PE UPVC SPVC

Extruder bimetallic screw barrel for PVC PP PE UPVC SPVC

Extruder bimetallic screw barrel for PVC PP PE UPVC SPVC

Bimetallic processing (Centrifuge casting):
Extruder bimetallic screw barrel for PVC PP PE UPVC SPVC
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