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Home > Products > Injection screw barrel > 38CrmoAlA Full Hardness Injection screw barrel /coustomize injection screw barrel

38CrmoAlA Full Hardness Injection screw barrel /coustomize injection screw barrel

Product Description

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.magic-47{padding:0;font-size:16px;line-height:20px;color:#333;margin:0}#detail_decorate_root .magic-48{margin-top:-42.07547169811321px;margin-left:0;width:446px;height:334px}#detail_decorate_root .magic-49{overflow:hidden;width:247.33333333333334px;height:323.50184204215986px;margin-top:0;margin-bottom:0;margin-left:0;margin-right:0}#detail_decorate_root .magic-50{margin-top:0;margin-left:0;width:247px;height:329px}#detail_decorate_root .magic-51{overflow:hidden;width:247.33333333333334px;height:323.50184204215986px;margin-top:0;margin-bottom:0;margin-left:4px;margin-right:0}#detail_decorate_root .magic-52{margin-top:0;margin-left:0;width:431px;height:323px}#detail_decorate_root .magic-53{margin-top:0;margin-left:-80.87546051053997px;width:431px;height:323px} Product Description Injection screw and barrel Specifications:

♦ is hi-tech screw&barrel.

♦ China famous brand screw barrel .

♦ Wear-resistant .

♦ Factory direct .

♦ High quality & good price

We supply diverse single screw and barrel, for better performance we also design for you based on your requirement.Let's see some details.
Product Name
38CrmoAlA Full Hardness Injection screw barrel/coustomize injection screw barrel
Material
38 CrMoAlA(JIS SACM645); 42 CrMo(AISI 4140);
Cr12MoV(JIS SKD-11); 4Cr5MoSiV1(JIS SKD-61)
Process ( hot treatment)
Nitriding treatment 72 hours
Bimetallic treatment
Nitrided Hardness
HV900-1000
Nitrided Case Depth
0.5 - 0.8 mm
Nitrided Brittleness
Less than Grade 2
Surface Roughness
Ra 0.4
Screw Straightness
0.015 mm
Bimetallic Hardness
HRC 53-65
Bimetallic Depth
0.8-2.0mm for screw ; 1~3mm for barrel
Chromium plating Depth
0.05~0.10mm
Hardess of surface chromium-plating after
HV≥950HV

Specification Parameter
Amount of injection (g)
screw diameter x length(mm)
barrel diameter x length(mm)
Amount of injection(g)
screw diameter x length(mm)
barrel diameter x length(mm)
30-90
Φ30x900
Φ85x860
800-1250
Φ75x1825
Φ170x1725
60-125
Φ35x910
Φ85x860
1000-1500
Φ80x2000
Φ180x1805
100-150
Φ38x935
Φ95x900
1250-2000
Φ85x2300
Φ190x1900
125-160
Φ40x980
Φ95x910
2000-3000
Φ90x2700
Φ210x2000
125-300
Φ42x1030
Φ105x8880
2500-5000
Φ100x2600
Φ230x2405
250-400
Φ45x1210
Φ115x1165
3000-6000
Φ110x2600
Φ256x2590
300-500
Φ50x1300
Φ125x1260
4000-10000
Φ120x2800
Φ256x2800
450-600
Φ55x1335
Φ130x1320
6000-8000
Φ130x3010
Φ256x2970
500-700
Φ56x1350
Φ130x1350
8000-10000
Φ145x3010
Φ256x3200
500-700
Φ60x1380
Φ140x1350
10000-15000
Φ160x3500
Φ270x3200
650-800
Φ65x1415
Φ150x1420
13000-25000
Φ170x3415
Φ317x3380
This parameter is based on our domestic machines and is just for your reference. If you have your own parameter, we can also make it.
Related Products Screw Head
Flange
Nozzle Tip
Our Company Zhejiang Zhongsu Screw Co., LTD has strong technical force, equipped with advanced equipment and stricted test. Mostly products materials are selected from high quanlity of the German zinc product No.3 steel with the best materials to exploit market and most new material, add reasonable process desigh through tempering, molding, qualitative, nitriding, fine grinding, polishing process of refining. So that the screw barrel has superhard resistance wear, corrosion resistance, fracture resistance.

Our Certification Packing & Delivery 1)Packing: Wrapped up by film in wooden cases

2)Port Departure: Ningbo Port

3)Delivery time: 25 working days upon receipt of 30% deposit(days based on your quantity)


We use strong plywood or wooden case for all our products.

Why Choose Us 1.Our Strength: We have an experience of more than 20 year of manufacturing and designing Plastic machines, varied Screws and Barrels and spares. We concentrate on improving quality, updating design and enhancing service.

2.Our products: Screws Barrels for Injection, Extrusion, and Blow Molding applications; relevant accessories(such as die head, gearbox, filter screen changer and so on); plastic processing machinery.

3.Location advantage: located in China's Screw Town - Jintang Town in Zhoushan City, near to NingboPort .

4.Market areas: global sales network reaching South America, Eastern Europe, Southeast Asia, Africa, Oceania and the Middle East.

5.We promise: We assure the customer benefits, We provide competitive price, We Emphasis On Cooperation.We own the international advanced equipments and facilities of heat treatment, alloy spray welding and inspection.At the same time,We provide all kinds of products designe,every products with high quality after-serivers.

Contact us if you need more details on injection screw barrel. We are ready to answer your questions on packaging, logistics, certification or any other aspects about screw barrel for injection machine、PP PE screw barrel. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Injection screw barrel