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China factory - Suzhou Kotler Precision Machinery Co.,Ltd

Suzhou Kotler Precision Machinery Co.,Ltd

  • China,Suzhou ,Jiangsu
  • Verified Supplier
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China Cr Mo Bimetallic Screw Barrel Industrial Screw For Electrical Parts
China Cr Mo Bimetallic Screw Barrel Industrial Screw For Electrical Parts

  1. China Cr Mo Bimetallic Screw Barrel Industrial Screw For Electrical Parts
  2. China Cr Mo Bimetallic Screw Barrel Industrial Screw For Electrical Parts

Cr Mo Bimetallic Screw Barrel Industrial Screw For Electrical Parts

  1. MOQ: 1pc
  2. Price: Starting from 320 US dollars
  3. Get Latest Price
Payment Terms T/T
Supply Ability 300 pcs
Base Hardness HRC 30–32
Coating Thickness 0.05–0.08 mm
Delivery Time 60 to 90 days
Heat Treatment Process Quenching and tempering
Packaging Details Composite eco-friendly wooden box
Material Alloy Steel (Red Cross Grade)
Surface Hardness HRC 62–64
Surface Treatment Chromium plating
Model Number Diameter: 25-140
Brand Name KTL
Certification ISO9001
Place of Origin Made in Suzhou, China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T Supply Ability 300 pcs
Base Hardness HRC 30–32 Coating Thickness 0.05–0.08 mm
Delivery Time 60 to 90 days Heat Treatment Process Quenching and tempering
Packaging Details Composite eco-friendly wooden box Material Alloy Steel (Red Cross Grade)
Surface Hardness HRC 62–64 Surface Treatment Chromium plating
Model Number Diameter: 25-140 Brand Name KTL
Certification ISO9001 Place of Origin Made in Suzhou, China
High Light Cr Bimetallic Screw BarrelMo Bimetallic Screw BarrelIndustrial Screw for electrical parts
Wear-Resistant and Corrosion-Resistant Screw For Industrial Electrical Parts
Technical Specifications
Product Material D2 Improvement
Compatible Machinery Electric injection molding machine, oil hydraulic press, ordinary injection molding machine
Maximum Operating Temperature Not exceeding 400°C
Material Origin Japan
Main Components Cr, Mo, Co, V, etc.
Material Characteristics
  • High-temperature quenching, high-temperature tempering, and tail end high-temperature annealing softening treatment
  • Excellent surface finish quality
  • Hardness: HRC 58-62
Heat Treatment Technology
  • Vacuum quenching at 1020-1050°C
  • High-temperature tempering at 550-570°C for more than three times
  • Tail end high-temperature annealing softening treatment
Manufacturing Procedure
  • Rough turning
  • Heat treatment
  • CNC thread grinding
  • Lathe finishing
  • CNC milling
  • Grinding
  • Polishing
  • Quality control
  • Packaging
Quality Control Process
  • Heat treatment indicators inspection
  • Inspection of each machining process
  • Finished product inspection
Application Range
Suitable for GF less than 35% of slightly acidic plastic pellets, including PC, PA6+GF, and similar materials.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2010

  • Total Annual:

    5000000-6000000

  • Employee Number:

    100~150

  • Ecer Certification:

    Verified Supplier

Kotler is a professional manufacturer with a registered capital of RMB 5 million, specializing in high-performance extruder screws, barrels, and precision components for the plastic processing industry.   Equipped with advanced machinery such as Taiwan-imported six-axis and four... Kotler is a professional manufacturer with a registered capital of RMB 5 million, specializing in high-performance extruder screws, barrels, and precision components for the plastic processing industry.   Equipped with advanced machinery such as Taiwan-imported six-axis and four...

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Get in touch with us

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  • Suzhou Kotler Precision Machinery Co.,Ltd
  • No. 5388, Wuzhong Avenue, Wuzhong District, Suzhou City, Jiangsu Province
  • https://www.barrelbimetal.com/

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