Contact Us Right Now!
Please send us your inquiry of screws, barrels and extrusion machinery right now.
Our sales representative will contact with you within 24 hours!
BRILLIANT TECHNOLOGY
INJECTION MOLDING SCREWS AND BARRELS
YOUR FIRST CHOICE FOR INJECTION INDUSTRY BY YOUR SIDE
Injection molding screws, barrels, tie-bars and accessories are the core components of injection molding machines. They are widely used for PVC, PP, PE, PS, PC, PO, PET, PMMA, AS, ABS, TPU, TPR, TPE, Nylon and the other plastic injection products.
Brilliant Technology’s injection molding screws and barrels offer a variety of sizes, steels, and optional surface treatments. We have helped our customers design, test, and manufacture injection molding screws and barrels for a wide variety of material applications.
Product Features:
- Certificated steels guarantee the quality of finished components
- The large span of sizes meets different customer’s requirements
- Optional surface treatment ensures the adequate lifetime
- Variety of design suits multiple materials application
- Precise dimensions make sure excellent plastification
Details
Diameters Available For Injection Molding Screws and Barrels:
- ¢15~¢300
Standard Steels Used For Injection Molding Screws and Barrels:
- 38CrMoAlA (DIN1.8509)
- 34CrAlNi7 (DIN1.8550)
- 31CrMoV9 (DIN1.8519)
- 42CrMo (AISI4140)
- 40Cr (AISI4340)
- D2 (DIN1.2379)
- SKD61 (H13)
- Hastelloy 276
- Inconel 625
Optional Surface Treatment For Injection Molding Screws and Barrels:
- Fully nitrided for injection molding screw and barrel
- Vacuum quenching for the whole injection molding screw
- Bimetallic alloy Ni60 coating for the whole injection molding screw
- Bimetallic alloy Colmonoy56 coating for the whole injection molding screw
- Bimetallic alloy Colmonoy83 coating for the whole injection molding screw
- Chrome-plating for the whole injection molding screw
- PVD coating for the whole injection molding screw
- Fe-base bimetallic liner for the whole injection molding barrel
- Nickel-base bimetallic liner for the whole injection molding barrel
- Tungsten carbide bimetallic liner for the whole injection molding barrel
Main Technical Data For Injection Molding Screws and Barrels:
- Hardening and Tempering Hardness: HB280-320
- Nitrided Hardness: HV900-1200
- Nitrided Layer Depth: 0.5-0.8mm
- Nitrided Brittleness: Less than Grade 2
- Surface Roughness: Ra 0.4
- Screw Straightness: 0.015mm
- Thickness of chrome-plating layer: 0.03-0.05mm
- Mould Clamping Force: 250-3200KN
- Shot Weight: 30-80000g
Applications For Injection Molding Screws and Barrels:
- Automotive industry
- Packaging industry
- Medical industry
- Electronics industry
- Logistics industry
- Comsumer goods industry
Drawings of Famous Brands Available:
- HAITIAN International
- YIZUMI
- ARBURG
- BOY
- ENGEL
- Husky Injection Molding Systems
- Negri Bossi
- Sumitomo Demag
- ROMI
- TOSHIBA
- JSW
- SANDRETTO
Related Products
