Injection Screw Barrel or Bimetallic Injection Screw & Barrel or Injection Screw and Barrel for Injecting Moulding Machine

• Customization: Available
• After-sales Service: Online
• Warranty: 12 Months
• Technics: Machining
• Feature: Durable
• Material: Alloy Steel
• Max Dia: 500mm
• Max Length: 8000mm
• Hardness: 45-62HRC
• Straightness: 0.02mm/M
• Surface Roughness: Ra0.8
• Application: Recycling Engineering Plastics,<20% GF
• Package: Wooden Case
• Waranty: 12 Months
• Transport Package: Wooden
• Specification: d16~d500mm
• Trademark: JY
• Origin: China
• HS Code: 84779000
• Production Capacity: 2000set/Month

Product Description

 

Product Features
Brand	JINYI
Product Name	Tin-Coating Screw
Base Material	High-quality Alloy Structural Steel
Suitable Machine	Injection/Extrusion/Blowing
Available Size	Ø14-80mm, L≤1800mm
Process Method	PVD Coating
Surface Hardness	2200+2500HV
Scope of Application	Suit for optical products& abrasive plastics processing

PVD Coat Screw

PVD (Physical vapor deposition) is characterized by a process in which the material goes from a condensed phase to a vapor phase and then back to a thin film condensed phase. We are using this technology on our Titanium nitride coated screws.

Technical Parameters
Product Name: TiN-Coating Screw
Material: JYG3 + TiN
Suitable Machine: Injection / Extrusion / Blowing ...
Available Size: Φ14-80mm, L < 1,800mm
Process Method: PVD Coating
Surface Hardness: 2200-2500HV

Advantages
Physical vapour deposition coating is of high hardness and performance, which provide additional protection against abrasion & corrosion.

Application 
Suitable for optical products & abrasive plastics processing.

Parameters of screw coatings

COATING TYPE	COATING METHOD	COATING THICKNESS	HARDNESS	MAX. LENGTH	APPLICATIONS
TiN	PVD	0.002 - 0.003mm	2000 - 2200 HV	1900mm	Optical products & abrasive plastics processing.
Chrome Plate	Electroplating	0.02 - 0.08mm	650 - 720 HV	6000mm	Transparent products & corrosive plastics processing.
Tungsten Coating	HVOF	1.0 - 1.5mm	1100 - 1400 HV	2300mm	High abrasive plastics processing.

 

 

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.