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Nitrition 38CrMoAl Plastic Auxiliary Machine Screw Barrel Recycling Extruder

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Nitrition 38CrMoAl Plastic Auxiliary Machine Screw Barrel Recycling Extruder

Nitrition 38CrMoAl Plastic Auxiliary Machine Screw Barrel Recycling Extruder
Nitrition 38CrMoAl Plastic Auxiliary Machine Screw Barrel Recycling Extruder

Large Image :  Nitrition 38CrMoAl Plastic Auxiliary Machine Screw Barrel Recycling Extruder

Product Details:
Place of Origin: CHINA
Brand Name: hopesun
Certification: CE
Model Number: 120
Payment & Shipping Terms:
Minimum Order Quantity: one set
Price: Negotiable
Packaging Details: protection packing
Delivery Time: 30 days
Payment Terms: T/T, L/C, Western Union, MoneyGram
Supply Ability: 100 pcs per month

Nitrition 38CrMoAl Plastic Auxiliary Machine Screw Barrel Recycling Extruder

Description
MATERIAL: 38CrMoal Use: Recycling
LD: 28
High Light:

plastic auxiliary equipment

,

plastic material mixer

Feature :

a. Advanced Nitriding Technology

b. Anti-corrosion and Wear-resisting Duplex Metal Spraying technology

c. we uses special alloy powders being sprayed and welded on the screw , and uses different alloy and welding methods for the screw of different functions.

Main parameters:

Product 38CrMoAIA screw and barrel for extruder machine
Material 38 CrMoAlA(JIS SACM645); 42CrMo(JIS SCM440)
Hardness of nitrogen treatment HV900°~1100°
Tempering hardeness HV240 ° ~280°
Depth of nitrogen layer: 0.6~0.8mm
Nitrided Brittleness above 1 stage
Surface Roughness Ra0.4 um
Screw straightness 0.015mm
Hardess of surface chromium-plating after Nitriding HV≥950HV
Chromium plating Depth 0.025-0.085mm
Alloy Depth 2.5mm-4mm
Alloy hardness HRC62°~72°
Heating-treatment nitrogen ,electroplated hard -chrome finish,high frequency quenching

 

 

 

 

Packaging & Delivery:
1. Make the packing according to customers demand
2. Well-trained and disciplined packing team.

 

Our service

1. The machine will be tested and checked at our workshop before delivery.

2. After one year, we will supply accessories are provided only one the cost price.

3. Free production technology and process configuration.

4. Installation: Experts’ team to buyer’s country after confirmation that the goods arrived in site and civil works completed get ready for installation. Funds for trip need to be payed by client and extra salary $60/day during the engineer’s journey.

5. Warranty: One year from the date of Installation or acceptance of the Plant whichever comes first

6. We will reply you within 24 hours

 

Contact Details
Ningbo Hopesun Machine Co., Ltd.

Contact Person: Mr. Bryan

Tel: 008615888181919

Fax: 86-574-62535866

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