Product Details

Alloy spray 38CrMoAlA PP PE plastic screw and barrel

Product Description

Specification

Screw diameter: 30-360mm

Barrel diameter: 85-360mm

Mould Clamping Force: 250-32000KN

Shot Weight: 15-50000g

Screw can be mated with different head

Barrel can be mated with different nozzles

The compression ratio of the screw can be designed according to different products and mixtures

Technicl Parameter

Technical Parameter

Base Material	1)38CrMoAlA(JIS SACM645) 2)Cr12MOV(JIS SKD-11) 3)4Cr5MoSiV1(JIS SKD-61) 4)42CrMo(AISI 4140) 5)9Cr18MoV
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
Bimetallic Alloy level	Level A - containing Tungsten of 40% Level B - containing tungsten of 25% Level C - containing tungsten of 9.5%
Heat Treatment	Nitriding treatment(>100 Hours) Hard Chrome Plating treatment Nickel alloy plating.treatment High-frequency quenching
Technology Parameter	1)Depth of Nitrided Layer: 0.5-0.8 mm Hardness of Nitrided Layer: 950-1020Hv 2)Thickness of Hard Chrome Plating Layer: 0.03-0.08mm Hardness of Hard Chrome Plating Layer: ≥950HV 3) Bimetallic Barrel Centrifugal Casting (Inlay Alloy) Bimetallic Screw: Plasma Alloy Coating Spraying Depth of Bimetallic Layer: >2mm Hardness of Bimetallic Layer: HRC58°-62°
Basic Information	Nitrided Brittleness:Less Than Grade 1 Surface Roughness:Ra 0.4um Screw Straightness:0.015mm
Material Application	1)General Plastics 2)ABS,PA,PC,PE,PET,PP,PS,EVA,PU,PVC,U-PVC,etc 3)PA + GF(Glass Fiber) 4)Flame-resistant Reinforced Plastics 5)Modified Engineering Plastics 6)All kinds of Mixed Recycled Material(in Scrap or Granule),etc

Other Information

1) Name: Bimetallic screw & barrel for plastic machine

2) Lead Time: About 20 to 25 working days after we receive the deposit

3) Packaging Detail: Film wrapped in wooden case without fumigation (export standard) But can be customized according to customer requirements

4) Means of transport: Ocean, Air, Express

5) Long lifetime,low energy consumption.

6) Wonderful plasticizing

7) High wear resistance, resistance to corrosion

8) Fast and On time delivery

Product Flow

Blanking ----> Rough Machining ----> Quenching & Tempering ----> Semi Finishing Machining ----> Finish Machining ---> Nitriding or Bimetallic Processed ---> Detecting Finished Product ---> Packing & Shipping

Bimetallic screw & barrel picture

Company Information

Jinsheng Bimetallic Plastic Machinery Factory was established in 2004. It was developed as a large-scale and comprehensive company specializing in manufacturing the kinds of Screws and Barrels in Zhoushan.such as bimetallic barrel & screw ,conical twin screws & barrels ,parallel twin screws & barrels,single screw &barrel , rubber screw & barrel ,planetary screw & barrel and components apply for injection molding machine and extruder machine .

For the material of screw and barrel we usually used: #45 steel,40Cr,38CRMOALA, 42CrMo,SKD11,SKD61 and high temperture ALLOY etc.

Jinsheng team aim at providing the best services to customers which include providing short lead time, best price and best after sales services. These allow us to create good relationship with customer. Moreover, our engineering department can design special screw and barrel design for some special plastic material such as HDPE, LDPE. This special design can provide high output with low energy consumption. With our great effort on product quality and services, we win a lot of support from different customers which from machinery and plastics field. we will make improvement continuously so as to win customer support from different countries.

To our old customer’s help and continuous support,we thank you.
To our new customers,we give you our warmest welcome.

Packaging & Shipping

Packing

1.screw and barrel are coated with a layer of oil.
2.screw and barrel are wrapped in a layer of plastic film.
3.screw and barrel are fixed in strong wooden case.
4.Volume for one set of screw and barrel is about 0.5cubic meter -5 cubic meter

Shipping

Means of transport: Ocean, Air, Express,we can operate by customer request.

Our Services

Jinsheng Services and Advantage:

1) Jinsheng have more than 1 year quarantee
2) Jinsheng have over 10 years history
3) Jinsheng have a strong work-hard team
4) Jinsheng is the first factory to make the bimetallic screw and barrel
5) Jinsheng will handle all difficult for products
6) Jinsheng will meet customer request
7) Jinsheng will be keeping improving

FAQ

What is Jinsheng company CULTURE?

Management idea : confidence determination

Working Spirit :Responsibility,improvement

Positioning :stability,development, international

Jinsheng Export to

Due to our high quality products and outstanding customer service, we have gained a global sales network reaching America, Germany, Brazil, Russia, Ukraine, India, Pakistan,Egpyt,Argentina and some other countries and regions.