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Bimetallic Screw and Barrel for PP PE PVC Plastic with Bimellic Chromed Surface

China Bimetallic Screw and Barrel for PP PE PVC Plastic with Bimellic Chromed Surface, Find details about China Bimetallic Screw and Barrel, Bimetallic Screw from Bimetallic Screw and Barrel for PP PE PVC Plastic with Bimellic Chromed Surface

Model NO.
JYSS03
Max Dia
500mm
Max Length
8000mm
Hardness
45-62
Straightness
0.02mm/M
Surface Roughness
Ra0.8
Application
Recycling Engineering Plastics,<20% GF
Package
Wooden Case
Waranty
12 Months
Trademark
JY
Transport Package
Wooden
Specification
d16~d500mm
Origin
China
HS Code
84779000
Model NO.
JYSS03
Max Dia
500mm
Max Length
8000mm
Hardness
45-62
Straightness
0.02mm/M
Surface Roughness
Ra0.8
Application
Recycling Engineering Plastics,<20% GF
Package
Wooden Case
Waranty
12 Months
Trademark
JY
Transport Package
Wooden
Specification
d16~d500mm
Origin
China
HS Code
84779000
Bimetallic Screw and Barrel for PP PE PVC Plastic with Bimellic Chromed SurfaceBimetallic Screw and Barrel for PP PE PVC Plastic with Bimellic Chromed Surface
 
Product Features
BrandJINYI
Product NameBimetallic Screw Barrel
Base Material38CrMoAlA High-quality Alloy Structural Steel
Quenching and Tempering HardnessHB260-280
Nitriding HardnessHV950±50  
Nitride Layer Depth & Hardness0.4-0.6mm , 56-60HRC
Brittleness≤2
Surface FinishRa0.04
Scope of ApplicationSuitable Recycling & Engineering Plastics & < 20% reinfored additives & corrosive plastic

Bimetallic Screw and Barrel for PP PE PVC Plastic with Bimellic Chromed Surface

Bimetallic Screw

PTA (Plasma Transferred Arc) automatic alloy spaying is a newly applied technology, especially for precise requirement of screws. Comparing to traditional manual alloy spraying, PTA has better performance with the stability and outlook of screws.

Technical Parameters
Product Name : Bimetallic Screw
Material : JYN1 + JYS Series Alloy
Suitable Machine: Injection / Extrusion / Blowing 
Available Size: Φ14-400mm, Length <8,000mm
Process Method: PTA Spray
Surface Hardness:46-58 HRC
Surface Roughness: < Ra 0.8
Screw Straightness: < 0.02mm/m

Advantages
By spraying high quality alloy powder on screw flight with layer thickness 1.5-2.0mm, screws can get higher performance in both wearing & corrosion resistant performance.

Application 
General plastics & engineering plastics with below 15% glass fibre filling.

JYS Series Alloy
At this stage, we have JYS-1, JYS-2 and JYS-3 alloy types and treatments for wear fighting.
 
TYPEALLOY COMPONENTSHARDNESS
 (HRC)		ABRASION
RESISTANCE		CORROSION
RESISTANCE		APPLICATIONS
JYS-1, BNi. Cr, Si52- 56xxRecycling & engineering plastics.
JYS-2, ANi, Cr, W54- 58xxxEngineering plastics, reinforced additives less than 20%.
JYS-3, DCo, Cr, W44 - 48xxxReinforced additives and corrosive plastics less than 15%.
Suitability: (x good) to (xxx excellent).

Bimetallic Screw and Barrel for PP PE PVC Plastic with Bimellic Chromed Surface
Bimetallic Screw and Barrel for PP PE PVC Plastic with Bimellic Chromed Surface
Bimetallic Screw and Barrel for PP PE PVC Plastic with Bimellic Chromed Surface
 
Bimetallic Screw and Barrel for PP PE PVC Plastic with Bimellic Chromed Surface

Bimetallic Screw and Barrel for PP PE PVC Plastic with Bimellic Chromed SurfaceBimetallic Screw and Barrel for PP PE PVC Plastic with Bimellic Chromed Surface

FAQ:

Q1. What's your MOQ?
1PC or SET
   
Q2. Can I place the customized order for different sizes, materials, structure….?
Yes, all customized orders are welcomed.

Q3. Could I get a QC report before delivery?
Yes, the specific QC reports will be sent to you before delivery.

Q4. Can I have our own logo or label on our product?
Yes,we can laser your logo or code number on your product.

Q5. How long is your guarantee?
1year,2 years,5 years base on different requirement.

Q6. How to reach you for other questions?
Please feel free to contact us through E-mail, call or visiting our factory as below address.

Bimetallic Screw and Barrel for PP PE PVC Plastic with Bimellic Chromed Surface
 

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