We are in a relatively high position in the industry, and we maintain close cooperation with foreign suppliers to provide Double screw barrel, 38crmoaia screw, recycling machine screw barrel, our products are exported to many countries and regions. We have won praises from customers at home and abroad by virtue of our honest and rigorous work style, technical and talent advantages, and our products are sold well in many countries and regions. We are constantly innovating our company's development model with products that lead the industry in consumption trends. Please contact us now!

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.

We usually perform being a tangible workforce making sure that we will give you the most beneficial excellent plus the finest selling price for Twin Screw Extruder Bimetallic Screw Barrel with One Year Warranty. Our company has always followed the people-oriented business philosophy and set up a perfect quality service system. Immediate and professional after-sale service supplied by our consultant group has happy our buyers.

Hot Tags: bimetallic screw barrel manufacturers, suppliers, factory, wholesale, customized, price, in stock, buy, discount, made in China, ZHOUSHAN screw barrel, PIN SCREW BARREL, Double screw barrel, single mixed screw extruder, Silicon Rubber Screw Barrel, Extruder Machine Spare Parts

[[ProKeywords]]