Customized Wear and Corrosion Resistant Bimetallic Screw Segments for Twin Screw Extruder Parts with High Torque Capacity
Price:
Negetation
MOQ:
3000mm
Delivery Time:
45~90days
Brand:
BLM
Product Description
Product Overview & Application
If you’re in need of dependable extruder parts to enhance your extrusion operations, our Extruder Thread Element is a high‑quality component engineered for nut conveyors and a wide range of extrusion machinery. It provides outstanding performance in material transport, mixing, and melting.
Material & Durability Advantages
As essential components for extruders and screw barrel systems, our thread elements are precision-engineered to fit most standard extruder models, especially twin-screw units used in plastic modification, composites, and food processing. Their modular design enables quick installation and replacement, reducing downtime and improving productivity.
Made from premium materials such as imported HIP wear‑resistant alloy, high‑speed steel, and nitrided steel, these elements deliver excellent wear resistance, corrosion resistance, and high torque capacity. They perform reliably in harsh conditions, including high‑filler processing (up to 50% glass fiber) and high‑temperature extrusion, ensuring long service life and stable output quality.
Whether you’re upgrading your screw barrel components, replacing worn parts, or need custom thread elements, we offer solutions backed by strict quality control. Each piece undergoes material analysis, hardness testing, and dimensional checks to meet international standards.
Key features of our Extruder Thread Element (extruder parts)
Precision CNC grinding with ±0.015mm tolerance for smooth material flow and uniform mixing.
Continuous end faces for strong self‑cleaning, reducing buildup and cross‑contamination.
Custom sizes (φ15.6–φ500mm, multiple leads/lengths) to fit your extrusion process.
Low‑shear design preserves fiber length in reinforced materials, boosting final strength.
Compatible with Coperion, Berstorff, Leistriz, and major domestic extruder models.
Prodcut Show
Screw Model
Material suggested Quality Assurance & Customization Services
| Application | Material |
| Wear-resistant | W6542, TPRW6, TR7 |
| Anti-corrosion | D2 |
| Both wear-resistant and anti-corrosion | 38CrMoAIA, Wr5 Wr14 , Ni60 |
| Others | SS 440C |
Applications
Reference Cases
About Bloom(Suzhou) Materials Co., Ltd
We specialize in wear-resistant and anti-corrosion extruder accessories, dedicated to extending component service life across multiple industries. Our mission is to provide tailored solutions using optimized alloy materials to meet high wear, high corrosion, and other specific application requirements.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
BLOOM(suzhou) Materials Co.,Ltd
Location
B615, Future Fortune Building, No. 1 Wangxi Road, Zhangjiagang City, Jiangsu Province
Contact Person
Kara Liu