38CrMoAlA bimetallic parallel twin screw barrel

Name: 38CrMoAlA bimetallic parallel twin screw barrel
SKU: 10334825

Model parallel twin screw barrel Plastic & Rubber Machinery Parts Zhejiang,China(Mainland) Ref 10334825

Price on request

Pricing is provided on request — use the quote form below.

Port: Ningbo or Shanghai
Minimum Order Quantity: 1 Piece/Pieces of parallel twin screw barrel
Supply Ability: 1500 Piece/Pieces per Year of parallel twin screw barrel
Payment Terms: L/C,T/T,Western Union

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Key features

1. extruder parallel twin screw barrel;·2. base material 38CrMoALA;·3. nitrided or bimetallic treatment.

Specifications

Place of Origin	Zhejiang China (Mainland)	Model Number	parallel twin screw barrel
Base material	38CrMoAlA	Surface treatment	nitriding or bimetallic execution
Surface hardness	900-1000HV	Surface roughness	Ra0.4um
Surface straightness	0.015mm	Nitride depth	0.5~0.8mm
Bimetallic layer	1.5~3mm	Size	as per the customer's drawings
Usage	extruder machines	Details	1. extruder parallel twin screw barrel; · 2. base material 38CrMoALA; · 3. nitrided or bimetallic treatment.

Packaging & delivery

Packaging Detail	strong export wooden case with foam bag inside
Delivery Detail	20~30 days after receiving first deposit

Product description

Technical Data

Screw and barrel are the most important part for any extruder or injection molding screw barrel. It decides the quality of processing plastics and machine life time. We E.J.S produce high quality screw and barrel to give you greatest support on production. Below comes our screw barrel technical data:

Item name	extruder paralle twin screw barrel
Base material	38CrMoAlA
Surface treatment	Nitriding or bimetallic execution
Nitride layer	0.5-0.8mm
Bimetallic layer	1.5~3mm
Bimetallic powder	Nickel based alloy powder + tungsten carbide
Surface hardness	900-1000HV
Surface roughness	Ra0.4um
Linearity of screw:	0.015mm
Nitride brittleness	<= Grade 2

Company Philosophy

With the company philosophy of Emphasize the details and Pursue the excellence, our products satisfied customers all over the world.

Quality always comes first. Our experienced workers pay attention to every tiny procedure during the production and inspection, to ensure the precision, durability and hardness of our screws & barrels.

Service makes us outstanding. To provide our customers with the excellent service which they deserve, our sales people are trained on the products every day. They are always ready to answer your questions and offer the best solutions in fluent English at any time.

E.J.S Workshop: we brought in 3 sets of advanced CNC machine to produce screws & barrels more accurately.

E.J.S Quality Control Department:

FAQ

What model is this machine?: The model number is parallel twin screw barrel.
What is it used for?: Applications include extruder machines.
What are its dimensions?: Dimensions: as per the customer's drawings.