At the same time, we do the job actively to do research and improvement for single mixed screw extruder, Rubber screw and barrel, 38crmoaia screw. At present, our company has established a complete set of perfect and standardized diversified management system and the products have been well received by customers. We are looking forward to establishing business relationship with you. We strive to accumulate the strength to move forward, no matter how difficult the route is, we are ready to go and look forward to walking with you and climbing the peak. Brand must be another name for improving the quality, the concentration of customer satisfaction and the result of the recognition of the majority of users.

Full alloy bimetallic screw and barrel with high strength alloy layer. High temperature resistance, anti-abrasion and anti-fatigue property. Optimized structure ensures uniform material melting, high production efficiency and stable running performance, fit for various plastic processing.

 

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

 

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.

OuServing you and satisfying you are our unswerving work goals. Trust us, believe in your choice, we will do better for you.r company continuously innovates the product technology, improves the production process, strictly controls the quality, and continues to provide users with the most high-end products in the field of Cincinnati 80/143, 58/146 Bimetallic Twin Conical Screw and Barrel for Sheet. To create a first-class enterprise, to do first-class products, we continue to integrate research and development product technology, improve better after-sales service and provide free technical consultation and professional knowledge training for customers. With the opening of the Internet of things era, we will take our mission into a new journey, create more glory, and step forward with firm faith.

Hot Tags: bimetallic screw barrel manufacturers, suppliers, factory, wholesale, customized, price, in stock, buy, discount, made in China, bimetallic single screw, Conical Twin Screw Barrel, wear resistance screw barrel, barrel for injection machine, SCREW BARREL FOR EXTRUDER MACHINE, Injection machine screw

[[ProKeywords]]