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E-mail
hengzhengltd@163.com
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Phone
1360238860913553848341
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Address
Room 101, Building 7, No. 13 Xiafutian Road, Hetian, Shijie Town, Dongguan City, Guangdong Province
Product Categories
Dongguan Hengzheng Machinery Co., Ltd
TPU screw
NegotiableUpdate on 02/18
- Model
- Nature of the Manufacturer
- Producers
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- Place of Origin
Overview
Screw material: imported WH11 series, CPM series, tungsten carbide alloy series, 38CrMoAl series, etc. Barrel material: tungsten carbide 88Wc/12Co series, 4 series, etc. Product hardness: HRC58 °~70 °; Production range: minimum diameter of 16mm to maximum diameter of 180mm; Effective length: 5000mm; Technical specifications: A professionally designed TPU specific screw that can solve defects such as easy decomposition, water bubbles, discoloration, yellowing, deformation, and inability to cut TPU plastics during processing, ensuring the qualification rate of customer molded products. Scope of application: TPU plastic special
Product Details
Screw head group
Nitriding screw:
Using Fushun materials, the specialized screws and sol tubes required for special products such as injection molding machines, extruders, and rubber machines have been redesigned and manufactured, ensuring that end users improve product quality while reducing production costs and creating greater value.
High temperature resistance below 350 degrees Celsius
Depth of nitride layer: 0.5-0.8mm
Nitriding hardness: HRC50-53 degrees
Surface roughness: Ra0.4um
Screw straightness: 0.015mm/1000mm
Hardness of surface plated with hard chromium after nitriding:
Chrome plating thickness: 0.03-0.08mm
Applicable plastic range: injection molding of various plastics such as PP, PE, PVC, ABS, PBT, PET, PC, PA, PPS, acrylic, electric wood powder, etc.
