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Bimetallic screw nitrided barrel for used extruder machines

500.0~30000.0 USD
Min. Order: 1 Set/Sets
Trade Term: FOB
Payment Terms: L/C, D/P, D/A, T/T, WU
Supply Ability: 2000 Sets
Place of Origin: Zhejiang

Company Profile

Location: Zhoushan, Zhejiang, China (Mainland)
Business Type: Manufacturer

Product Detail

Model No.: HC-E30
Means of Transport: Ocean, Air, Land
Brand Name: HUACHEN
Material: 38CrMoAlA,SACM645,42CrMo
Treatment: Nitriding and bimetallic
Bimetallic layer: add 5%-45% Tungsten Carbide
Apply for: PVC PE PP... ,PVC+GF,CaCo3
Machine: extruder machines
Final product: Profile,sheet,board,pelletzing,etc.
Machine Brand: Battenfeld,KMD,CINCINATI,WEBER,CHINA BRAND,etc.
Technology: CNC Machines
Specification: Φ15-Φ405
Packing: AA grade worden Case
Production Capacity: 2000 Sets
Packing: Worden Case
Delivery Date: 25-30 days
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Product Description

Bimetallic screw nitrided barrel for used extruder machines

Advandages of bimetallic

1. Corrosion resisting,
Some plastic materials such as Fluorine,PVC,ABS or add additive GF,etc,when temperature rise higher,will send out corrosive gas, which will damage your screw and barrel.Common nitrided screw barrel can not service long time,But bimetallic screw barrel is different,the bimetallic layer could resist the corrosion,make the screw barrel working life longer.We guarantee you the working life is one year,but our customers always use several years.

2.Wear resisting
Some times,we also need to add some materials easy to wear,such as Caco3,or recycled materials,these materials are called bad materials.Common nitrided screw barrel also could not serve you longer. Maybe half year, you need to change one set. In this situation,if you use our bimetallic screw barrel,we can guarantee one year. But our customers always use several years.

We-HUACHEN bimetalilc standard:
1. Standard grade: 38CrMoAlA + nitriding 96 hours
2. Bimetallic grade: 38CrMoAlA + bimetallic alloy
3. HC-A grade: Tungsten carbide 40%
4. HC-B grade: Tungsten carbide 25%
5. HC-C grade: Tungsten carbide 15%

We-HUACHEN Bimtallilc Product Show:
Second hand extruder machine bimetallic screw barrel

Two types of bimetallic screw:
The bimetallic also could divide two types, like the above picture show:
Type 1:Sparying the bimetallic on the screw flight,this is very common in the market. If your plastic material is not very very bad,we suggest you choose this type, because of its economy.
Type 2:Coating the bimetallic on the whole screw,this is new technical these years. The advantage:Working life more longer than type 1,the disadvantage: Price is also very higher than type 1.

Our BM screw show:
Special design for your special material.
Bimetallic screw nitrided barrel for used extruder machines
All our products are like a mirror.

Bimetallic screw and Nitrided barrel
Bimetallic screw nitrided barrel for used extruder machines
This set also contains flange.

Material:
Alloy-steel of high-quality
1)38 CrMoAIA(JIS SACM645)
2)42CrMo(JIS SCM440)
Heat-treatment
Nitriding treatment
Electroplate hard-chrome
High-frequency quenching
Spraying corrosion wear-resisting dual metal layers
Vacuum quenching
Application:
Pipe  profile  sheet  film  componding  W.P.C
Material: PP  PC  PE  ABS  AS  PS  PVC  PMMA  PU  PET  TPU  PA

Screw Barrel processing:
CNC Miller machine processing screw
Screw barrel for second hand extruder machines

Machine is processing barrel
Screw barrel for second hand extruder machines

Machines are milling the inner hole of barrel
Screw barrel for second hand extruder machines

Nitrogen Oven work shop
Screw barrel for second hand extruder machines

Bimetallic Oven
Screw barrel for second hand extruder machines
Our single screw barrel workshop
Screw barrel for second hand extruder machines

About HuaChen Screw:
HUACHEN SCREW CO.,LTD. has proven experience of over 20 years in producing various kinds of screw and barrels, such as twin screw barrel (conical twin screw and barrel, parallel twin screw and barrel), single screw barrel (extruder screw barrel, injection screw barrel), rubber screw barrel (cool feeding rubber screw barrel, hot feeding rubber screw barrel and pin rubber screw barrel) and planet screw barrel.
All HUACHEN Brand screw barrels include bimetallic, nitrided, WC coating, bimetallic-WC coating and etc.

HUACHEN SCREW CO.,LTD. SHOW:
Screw barrel for second hand extruder machines

Quality Assurance
Quality is our main forte and we follow varied industry policies for achieving it. Furthermore, our quality consciousness has ensured that we manufacture premium quality Screw & Barrel and machines for the clients. We conduct various quality tests on our range that start from the time of procuring raw material till the final supply of products. Apart from this, our quality controllers continuously check the entire range on different parameters so as to ensure its defect-free nature. Our quality testing laboratory is well-equipped with modern machines and technology that are necessary for bulk production.

My Skype id :lillianyao0421
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