38CrMoALA professional Single Screw barrel for plastic extrusion machine

38CrMoALA professional Single Screw barrel for plastic extrusion machine

USD $600 - $12,000 /Piece

Min.Order:1 Piece

Supply Ability:
120 Set / Sets per Month
Port:
ANY CHINA PORT (ningbo/shanghai etc)
Payment Terms:
T/T L/C D/P D/A Credit Card PayPal

Quick Details View All >

Place of Origin:
Zhejiang, China
Brand Name:
JS ALLOY
Model Number:
JS-38CrMoALA professional Single Screw

Zhoushan Dinghai Jinsheng Bimetallic Plastic Machinery Factory (General Partners)

Business Type: Manufacturer
Zhoushan Zhejiang China
Main Products: SCREW ,BARREL ,SCREW BARREL ,GEARBOX ,HEATER

Product Details

 

Product Description

  38CrMoALA professional Single Screw barrel for plastic extrusion machine

 38CrMoALA professional Single Screw barrel for plastic extrusion machine

 

Bimetallic Screw and Barrel Feature

The bimetallic barrel is with 2-3mm alloy layer of anti-abrasion and corrosion and high temperature cast on the inner wall, it will be prolong use life for product than nitriding, bimetallic have more abvious advantages when processing special plastic for project plastic,fluoride plastic,PPO etc.

 

Base Material              

1)38CrMoAlA(JIS SACM645)

2)Cr12MOV(JIS SKD-11) 

3)4Cr5MoSiV1(JIS SKD-61) 

4)42CrMo(AISI 4140)

5)9Cr18MoV

Bimetallic Alloy Materials                           

1)Fe-based alloy 

2)Ni-based alloy/Deloro alloy 

3)Co-based alloy 

4)NiCo-based alloy 

5)Tungsten carbide/Wolfram carbide

Bimetallic Alloy level                      

Level A - containing Tungsten of 40%

Level B - containing tungsten of 25%

Level C - containing tungsten of 9.5%

Designing Screw structure and compression  ratio can be designed according  to different products & different  clamping force requirement.
Technology parameter        

Depth of Nitrided Layer: 0.5-0.8 mm

Hardness of Nitrided Layer: 950-1020Hv

Thickness of Hard Chrome Plating Layer: 0.03-0.08mm  

Hardness of Hard Chrome Plating Layer: ≥950HV

Depth of Bimetallic Layer: 2-3mm

Hardness of Bimetallic Layer: HRC58°-62°

Hardness After Hardening & Tempering:HB260-290

Nitrided Brittleness:Less Than Grade 1

Surface Roughness:Ra 0.4um

Screw Straightness:0.015mm

Advantage

1.Long lifetime,low energy consumption

2.Wonderful plasticizing

3. High wear resistance, anti- corrosion

 

38CrMoALA professional Single Screw barrel for plastic extrusion machine

38CrMoALA professional Single Screw barrel for plastic extrusion machine

 

Working shop

For each product we will inspect and confirmed with buyer before shipment,Jinsheng assured all the goods can be competitive to our customer.

 

38CrMoALA professional Single Screw barrel for plastic extrusion machine

 

Packing

1) strong and solid export wooden case with foam inside
2) plastic film case package
3) suitable to transportation
4) as buyer request

38CrMoALA professional Single Screw barrel for plastic extrusion machine

 

Application material

1)General Plastics

2)ABS,PA,PC,PE,PET,PP,PS,EVA,PU,PVC,U-PVC,etc

3)PA + GF(Glass Fiber)

4)Flame-resistant Reinforced Plastics

5)Modified Engineering Plastics

6)All kinds of Mixed Recycled Material(in Scrap or Granule),etc

 38CrMoALA professional Single Screw barrel for plastic extrusion machine

 

Jinsheng Services and Advantage:

1) Jinsheng have more than 1 year quarantee

2) Jinsheng have over 10 years history

3) Jinsheng have a strong work-hard team

4) Jinsheng is the first factory to make the bimetallic screw and barrel

5) Jinsheng will handle all difficult for products 

6) Jinsheng will meet customer request

7) Jinsheng will be keeping improving

 

We are looking forward to your valuable comments and suggestions!!!

Contact Supplier

Ms. HAPPY TU manager Chat Now
Telephone
86-580-8043200
Mobile
13646807744
Fax
86-580-8043198
Address
No6 LiuHang Road,XiHou Industry Zone,jintang Town ,zhoushan city Zhoushan,Zhejiang

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