Supply Liansu Lse45, Lse55, Lse65, Lse80, Lse92, Lse95 Twin Conical Screw and Cylinder

Supply Liansu Lse45, Lse55, Lse65, Lse80, Lse92, Lse95 Twin Conical Screw and Cylinder

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...
With our rich experience and perfect after-sales service, we have won the praise of our customers and occupy a position in the domestic and foreign market of Planetary Barrel, HDPE film screw, 38CrMoAlA screw. We've been looking forward that more and more oversea friends join in our family for further development near the future! Based on the current product level, our company constantly improves product quality according to customer needs, absorbs and learns better design and manufacturing concepts, and continuously upgrades product quality. We actively explore overseas markets, actively participate in numerous e-commerce and exhibition promotion and our products sell well in many countries and regions. We will keep abreast of the new development trends in the market, invest scientific research resources, expand new service areas, and explore the diversified direction of market 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 open up the market with the spirit of 'bright sword', constantly cooperate with the market development trend and the growing social demand and are determined to reform and innovate, so as to make the Supply Liansu Lse45, Lse55, Lse65, Lse80, Lse92, Lse95 Twin Conical Screw and Cylinder quality more perfect. Our core values are: less empty talk, more practical work. With perfect after-sales service, we have won the love of consumers and enjoy a high reputation in the society.
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