Jiangsu Zhonggongte Metallurgical Technology Co., Ltd.

Manufacturer from China
Verified Supplier
1 Years
Home / Products / Stainless Steel Round Rod /

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

Contact Now
Jiangsu Zhonggongte Metallurgical Technology Co., Ltd.
Visit Website
City:wuxi
Province/State:jiangsu
Country/Region:china
Contact Person:MrJohn zhou
Contact Now

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

Ask Latest Price
Video Channel
Brand Name :Zhonggong Special Metallurgy
Model Number :440C Stainless Steel
Certification :ISO Certificate
Place of Origin :China
MOQ :100KG
Price :Price is negotiated based on the required specifications and quantity
Payment Terms :Payment Terms: Mainly T/T.. L/C,D/A,D/P,
Supply Ability :5000 tons per month
Delivery Time :5-8 working days, depending on the parameters required for negotiation
Packaging Details :Standard export packaging, or packaging as required
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
more
Contact Now

Add to Cart

Find Similar Videos
View 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

Inquiry Cart 0