Suzhou Kotler Precision Machinery Co.,Ltd
                                                                                                           
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16 Years
Since 2010
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Sumitomo 50T Injection Molding Machine Screw Tip Assembly

Price Negotiable
Price: USD 108 / set
MOQ: 1 set
Delivery Time: 60 to 90 days
Brand: KTL
Product Description
Technical Specification
Item Details
Material KTL-404 All-Hard Alloy
Main Alloy Composition W 6.2%, Mo 5.3%, V 3%, Cr 4.2%, Co 2%
Heat Treatment Process
  • Quenching: 1150–1180°C
  • Tempering: 580–620°C (≥3 times)
  • Tail annealed at high temperature
Hardness HRC 60 ± 2
Surface Treatment Nitrided Chromium Coating
Key Features
  • Excellent wear resistance (W & Mo enhanced)
  • Improved corrosion resistance (Cr + coating)
  • High hardness with good thermal stability
  • Extended service life under high-load conditions

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Company Suzhou Kotler Precision Machinery Co.,Ltd
Location No. 5388, Wuzhong Avenue, Wuzhong District, Suzhou City, Jiangsu Province
Contact Person Zhong

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