Alloy Cylinder and Extruder Screw and Barrel

Alloy Cylinder and Extruder Screw and Barrel

Bimetallic screw barrel Bimetallic barrel is a kind of barrels which have be casted a layer of 2-3mm corrosion & abrasion resistant alloy on the inner wall. Specifications: Screw diameter:OD15mm-250mm Screw Length: 300mm-8000mm Barrel outer diameter: OD 40mm-400mm L/D:10-46 Bimetallic Alloy...
We've one of the most innovative manufacturing devices, experienced and qualified engineers and workers, recognized good quality handle systems and also a friendly experienced income team pre/after-sales support for screw for conical twin, HOT FEEDING SCREW BARREL, PIN SCREW BARREL. We uphold the corporate philosophy of 'symbiosis', and our goal is creating world-class products, developing towards diversification and globalization. Since our establishment, we keep on improving our products and customer service. In terms of operations, we always advocate people-based management and insist on talent being the source of business development.

 

Bimetallic  screw barrel

Bimetallic barrel is a kind of barrels  which have be casted a layer of 2-3mm corrosion & abrasion resistant alloy  on  the inner wall.

Specifications:
Screw diameter:OD15mm-250mm
Screw Length: 300mm-8000mm
Barrel outer diameter: OD 40mm-400mm
L/D:10-46

Bimetallic Alloy Materials:

  1. Fe-based  alloy

  2. Ni- based  alloy/Deloro alloy

  3. Co- based  alloy

  4. NiCo-based  alloy

  5. Tungsten  carbide/Wolfram carbide

Double–alloy level

Level A – containing Tungsten of 40%

Level B – containing Tungsten of 25%

Level C – containing Tungsten of 9.5%

Techinical Parameter

Depth   of nitration

0.5-0.8mm

Hardness of   nitration

950-1020HV

Straight of   screw

0.0015MM

Fragility of   nitration

Less than    grade 1

Roughness of   surface

Ra 0.4um

Depth of alloy   layer

2-3mm

Hardness of   alloy

HRC58-62

Hardness after   hardending and tempering

HB260-290

Hard chrome   plating thickness

0.03-0.08mm

Hardness of   hard chrome plating

≥950HV

Characteristics

Alloy

Harding    (HRC)

Base    material

Abrasion   resistance

Fe+Ni+Cr+B

58-64

45/40Cr

Anti-corrosion

Ni+Cr+Co+B

50-58

45/40Cr

Abrasion   resistance & Anti-corrosion

Fe+Ni+Cr+Co+B

56-64

45/40Cr

High   Abrasion resistance & Anti-corrosion

Ni+Cr+Wc+Co+B

58-67

45/40Cr

 

Find excellent quality bimetallic screw barrel made in China from one of the largest manufacturers and suppliers - Jinsheng Bimetallic. Leveraging on advanced equipment and superior techniques, we can offer you bimetallic screw barrel with high resistance, high quality and competitive price. With many products in stock, we warmly welcome you to buy or wholesale our products.

We have always been customer-centric and continuous improvement as the basic point, hoping to make our Alloy Cylinder and Extruder Screw and Barrel has a larger market share. Corporate communication is to provide new ideas for enterprise, and is a fundamental and excellent way to improve staff competence, knowledge and spirit of innovation, which can effectively enhance the competitiveness of the industry. Based on the world, adhering to the concept of 'providing cost-effective services for customers', we are highly praised by customers and peers, and have a good reputation.
Hot Tags: bimetallic screw barrel manufacturers, suppliers, factory, wholesale, customized, price, in stock, buy, discount, made in China, PIN SCREW BARREL, wear resistance screw barrel, Nitriding Screw Barrel, Twin Screw Barrel, SCREW BARREL flange, Main screw

Previous: No Information

Next: Nitriding Conical Twin Screw and Barrel