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440C Stainless Steel Hot Rolled/Cold Drawn Rod for Bearings and Surgical Tools

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440C Stainless Steel Hot Rolled/Cold Drawn Rod for Bearings and Surgical Tools

440C Stainless Steel Hot Rolled/Cold Drawn Rod for Bearings and Surgical Tools
440C Stainless Steel Hot Rolled/Cold Drawn Rod for Bearings and Surgical Tools

Large Image :  440C Stainless Steel Hot Rolled/Cold Drawn Rod for Bearings and Surgical Tools

Product Details:
Place of Origin: China
Brand Name: Zhonggong Special Metallurgy
Certification: ISO Certificate
Model Number: 440C Stainless Steel
Payment & Shipping Terms:
Minimum Order Quantity: 100KG
Price: Price is negotiated based on the required specifications and quantity
Packaging Details: Standard export packaging, or packaging as required
Delivery Time: 5-8 working days, depending on the parameters required for negotiation
Payment Terms: Payment Terms: Mainly T/T.. L/C,D/A,D/P,
Supply Ability: 5000 tons per month
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440C Stainless Steel Hot Rolled/Cold Drawn Rod for Bearings and Surgical Tools

Description
Features: The Highest Hardness Among Heat-resistant Steels Type: Martensitic Stainless Steel
Density: 7.78 G/cm³ Product Form: Stainless Steel Bars, Plates, Etc.
Applications: Cutlery, Surgical Instruments, Bearings, Valve Parts Main Application: Bearing Parts Working In Corrosive Environment And Non-lubricated Strong Oxidizing Atmosphere
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440C Stainless Steel Hot Rolled/Cold Drawn Rod for Bearings and Surgical Tools
Product Attributes
Attribute Value
Type Martensitic stainless steel
Density 7.78 g/cm³
Product Form Stainless steel bars, plates, etc.
Features The highest hardness among heat-resistant steels
Applications Cutlery, Surgical Instruments, Bearings, Valve Parts
Main application Bearing parts working in corrosive environment and non-lubricated strong oxidizing atmosphere
Product Description

440C Stainless Steel Hot-Rolled And Cold Drawn Rod, High-Performance Steel Rod, Heat Treatment Adjusts Its Properties

AISI 440C Martensitic Stainless Steel: Technical Profile
Core Composition & Properties
Characteristic Specification
Key Elements C (0.95-1.20%), Cr (17-19%), Ni/Mo (trace)
Physical Density: 7.78 g/cm³
Mechanical (HT) Tensile: ≥880 MPa
Corrosion Chromium oxide layer resists atmospheric/chemical corrosion
Critical Processing

Heat Treatment:

  • Quenching: Forms martensitic structure (> critical temp)
  • Tempering: Enhances toughness/stress relief (sub-critical temp)

Delivery: Supplied heat-treated or as-processed per requirement

Industrial Applications
Sector Components Performance Advantage
Medical Scalpels, surgical scissors Corrosion resistance + edge retention
Food Service Premium cutlery, cookware Wear resistance + cleanability
Fluid Systems Valves, pump shafts Corrosion/wear resistance
Precision Mechanics Bearings, gears Hardness (58HRC) + dimensional stability
Aerospace Turbine components High-temperature stability
440C Stainless Steel Hot Rolled/Cold Drawn Rod for Bearings and Surgical Tools 0

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stainless steel round stock,

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Contact Details
Jiangsu Zhonggongte Metallurgical Technology Co., Ltd.

Contact Person: John zhou

Tel: +8613306184668

Fax: 86-510-88232386

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