Specifications
MOQ :
1pc
Payment Terms :
T/T
Supply Ability :
300 pcs
Model Number :
Diameter: 25-140
Base Hardness :
HRC 30–32
Brand Name :
KTL
Certification :
ISO9001
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
Price :
Starting from 320 US dollars
Surface Treatment :
Chromium plating
Place of Origin :
Made in Suzhou, China
Description
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.
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Cr Mo Bimetallic Screw Barrel Industrial Screw For Electrical Parts

Ask Latest Price
MOQ :
1pc
Payment Terms :
T/T
Supply Ability :
300 pcs
Model Number :
Diameter: 25-140
Base Hardness :
HRC 30–32
Brand Name :
KTL
Contact Supplier
Cr Mo Bimetallic Screw Barrel Industrial Screw For Electrical Parts
Cr Mo Bimetallic Screw Barrel Industrial Screw For Electrical Parts

Suzhou Kotler Precision Machinery Co.,Ltd

Verified Supplier
2 Years
jiangsu, suzhou
Since 2010
Business Type :
Manufacturer
Total Annual :
5000000-6000000
Employee Number :
100~150
Certification Level :
Verified Supplier
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