High Quality 38crmoala Screw Barrel for Injection Molding Machine

China High Quality 38crmoala Screw Barrel for Injection Molding Machine, Find details about China Film Blowing Machines, Plastic Machines′ Parts from High Quality 38crmoala Screw Barrel for Injection Molding Machine

Model NO.
175
Machine Weight
4T
Certification
CE
Brand Name
Pym
Base Material
38crmoaia, 42CrMo
Place of Origin
Zhejiang China
Tempering Hardness
240-280hv
Depth of Nitrogen Layer
0.6-0.8mm
Hardness of Nitrogen Treatment
900-1100hv
Roughness of The Surface
Ra0.4um
Straightness of Screw
0.015mm
Hardness of Alloy
HRC62-72
Quality Control
Test Before Delivery
Transport Package
Wooden Box
Specification
CE, SGS, TUV, BV
Origin
Ruian
HS Code
8477900000
Model NO.
175
Machine Weight
4T
Certification
CE
Brand Name
Pym
Base Material
38crmoaia, 42CrMo
Place of Origin
Zhejiang China
Tempering Hardness
240-280hv
Depth of Nitrogen Layer
0.6-0.8mm
Hardness of Nitrogen Treatment
900-1100hv
Roughness of The Surface
Ra0.4um
Straightness of Screw
0.015mm
Hardness of Alloy
HRC62-72
Quality Control
Test Before Delivery
Transport Package
Wooden Box
Specification
CE, SGS, TUV, BV
Origin
Ruian
HS Code
8477900000
High Quality 38crmoala Screw Barrel for Injection Molding MachineHigh Quality 38crmoala Screw Barrel for Injection Molding MachineHigh Quality 38crmoala Screw Barrel for Injection Molding MachineHigh Quality 38crmoala Screw Barrel for Injection Molding MachineHigh Quality 38crmoala Screw Barrel for Injection Molding MachineHigh Quality 38crmoala Screw Barrel for Injection Molding MachineHigh Quality 38crmoala Screw Barrel for Injection Molding MachineHigh Quality 38crmoala Screw Barrel for Injection Molding MachineHigh Quality 38crmoala Screw Barrel for Injection Molding MachineHigh Quality 38crmoala Screw Barrel for Injection Molding Machine
Product   The best single screw  barrel for extruder in ruian
Material38 CrMoAlA(JIS SACM645); 42 CrMo(JIS SCM440)
Hardness of nitrogen treatmentHV900°~1100°
Tempering hardenessHB240 ° ~280°
Depth of nitrogen layer:0.6~0.8mm
Nitrided Brittlenessabove 1 stage
Surface RoughnessRa0.4 um
Screw straightness0.015mm
Hardess of surface chromium-plating after NitridingHV≥950HV
Chromium plating Depth0.025-0.085mm
Alloy Depth2.5mm-4mm
Alloy hardnessHRC62°~72°
Heating-treatmentnitrogen ,electroplated hard -chrome finish,high frequency quenching

We could manufacture various kinds of screw barrels according o the customer's requirement. 



What is the packaging? 
1) Wooden case package
2) Plastic film package
3) Suitable to transportation
4) As buyer request
5) One piece into one package
Payment: T/T, Western union, moneyGram and so on. 


Our office: 

1 Our Strength: We have an experience of more than 20 years of manufacturing and designing Plastic machines, varied Screws and Barrels and spares. We concentrate on improving quality, updating design, enhancing service and after 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-Ruian Town in Wenzhou City, near to Ningbo Port and Shanghai Port. 

4 Market areas: Global sales network reaching South America, Eastern Europe, Southeast Asia, Africa, Oceania and the Middle East etc. Welcome to visit our company. 


FAQ: 
Q1: What's your biggest concern? 

A: Q------qulity more than 20 years' expierence + professional high technology production
Team + strict product inspection = high qulity

P------price large scale production + full set of independent production = reasonable price

Q2: Guarantee time and after-sale? 
A: One year guarantee time, after one year, we have professional after-sales department

More question, pls feel free to contact us! 
1. We have long history and experience working in the field
2. We have the most advanced equipments and technique in our industry
3. We have professional engineers and staffs
4. We have 100% quality ensure system and 24hours after-sale service system
5. We own two lands of workshop, covering 5000cbms.