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Home > Products > Injection screw tip > Haitian Spare Parts Screw Barrel Screw Head Tip Sets

Haitian Spare Parts Screw Barrel Screw Head Tip Sets

Product Description

Product Description 1.Brand: ZHSU    2.Nitride depth:0.5~0.8mm    3.Bimetallic depth:0.8mm~3mm     4.For what machine: Extrusion Machine 
Product Name
Screw Barrel Accessories
Material
38CrMoAIA; 42CrMo; SKD11
Application:
 Plastic machine conponents
Ntride Depth:
0.5-0.8mm 
Nitrided Hardness
HV900°~1000°
Nitrided Brittleness
above 2 stage
Surface Roughness
Ra0.4
Screw straightness
0.015mm
Hardess of surface chromium-plating after Nitriding
HV≥950HV
Chromium plating Depth
0.05~0.10mm
Bimetallic Depth
0.8~3.0mm
Bimetallic Hardness: 
Bimetallic hardness: HRC50-65
Bimetallic Power
iron,nickel,tungsten,molybdenum
Certificate:
ISO9001:2008 
Featrue:
Wear and corrosion resistance
Warranty
12 months 
Used
Granules, film, bag, barrel, pipe, profile, plates,sheet, etc.
Products Show Technological Process:
Blanking→Rough Machining→Quenching & Tempering →Semi Finishing Machining→Finish Machining→Nitriding or Bimetallic  Treatment→Detecting→Finished Product →Debugging After Treatment REFERENCE ONLY FOR SINGLE SCREW AND BARREL , PLEASE CONTACT ME FOR DETAILS. Our Advantage Bimetallic Screw: ① Strong abration resistance, good for the 30% glass fiber and reworked materials. ② Super hard alloy of high density, low porosity and high hardness. ③ Uniformity heating of power and low strength pressure. ④ With high corrosion resistance, high wear resistance and high temperature resistance properties.


Bimetallic Barrel: ① 2-5mm-thick alloy coat on the barrel inner wall  ② Excellent corroion resistance, abrasion resistance and high working temperatre.  ③ Useful service life is greatly improved  ④ Able to process special plastic to enhance the abrasion life, such as engineering plastics, fluorine plastics, PPO, and tec.
Our Team & Service Our Company Bimetallic Treatment. The Processing of bimetallic screw and barrel Semi Finishing Semi finishing of the Barrel Packing & Delivery Packing Details  : Customized wooden cases (standard export packaging). Delivery Details : 3-30 days after order of Solid bicycle tire tubes Our Certifications FAQ Q: Are you trading company or manufacturer ? A: We are factory.
Q: How long is your delivery time? A: Generally it is 5 days if the goods are in stock and 25-30 days after the confirmation of the order.
Q: What is your terms of payment ? A: Payment<=1000USD, 100% in advance. Payment ≥1000USD, 30% T/T in advance ,70 %balance before shippment.
If you have another question, pls feel free to contact us as below:
Q: How about quality ensured? A:  All of our production process strictly followed ISO9001, our products are long durable with 12 months.

Contact us if you need more details on Haitian Spare Parts. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Screw Tip Sets、Screw Barrel Sets. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Injection screw tip

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