| Product Features |
| Brand |
JINYI |
| Product Name |
Through Hardened Screw Barrel |
| Base Material |
D2 High-quality Alloy Structural Steel |
| Quenching and Annealing |
62-65HRC |
| Brittleness |
≤2 |
| Surface Finish |
Ra0.04 |
| Scope of Application |
Suit for common plastics or engineer plastics with up to 70% reinfored additives such as glass fibre. Or for some special process like iron powder, ceramic powder. |
Hardened Screw
We use imported or local made special steel materials for Through Hardened Screws, including JYG1, JYG2, JYG3 ... JYG6. After series of quench & annealing process, to achieve high toughness & hardness, they are especially suitable for high wearing materials and production processing.
Technical Parameters
Product Name: Through Hardened Screw
Material :JYG1, JYG2, JYG3 ... JYG6
Suitable Machine: Injection / Bakellite Machine
Available Size: Φ14 - 120mm, Length < 3,000mm
Process Method: Quenching &Annealing
Surface Hardness: 62-65 HRC
Advantages
High toughness and hardness
Application
General plastics & engineering plastics with below 70% glass fibre filling.
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.
Audited Supplier 
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