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Heat Treating 440c Ss Steel Sheet Hardness 45HRC Corrosion Resistance

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Heat Treating 440c Ss Steel Sheet Hardness 45HRC Corrosion Resistance

China Heat Treating 440c Ss Steel Sheet Hardness 45HRC Corrosion Resistance supplier
Heat Treating 440c Ss Steel Sheet Hardness 45HRC Corrosion Resistance supplier Heat Treating 440c Ss Steel Sheet Hardness 45HRC Corrosion Resistance supplier

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Product Details:

Place of Origin: China
Brand Name: TISCO
Certification: SGS ISO
Model Number: 440C

Payment & Shipping Terms:

Minimum Order Quantity: 5 Ton
Price: 2500 USD/Ton
Packaging Details: Export Packing
Delivery Time: 7 days
Payment Terms: L/C, T/T
Supply Ability: 500 Tons
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Detailed Product Description
Material: Hot Rolled And Cold Rolled Width: 1000-2000mm
Length: 2000-6000mm Surface: 2B NO.1
Thickness: 0.5-100mm

 

 

Heat Treating 440c Ss Steel Sheet Hardness 45HRC Corrosion Resistance

 

 

Heat Treating 440c Stainless Steel Sheet HardnessSUS 440c Stainless Steel Corrosion Resistance

Type 440C is a martensitic stainless steel with high carbon and chromium content. After heat treatment, it is capable of attaining the highest strength, hardness and wear resistance of all stainless alloys. Compared to austenitic grades, 440C has moderate corrosion resistance, comparable to 304. This grade of stainless steel plate can be hardened through heat treatment, but machining is preferable in the annealed condition and becomes extremely difficult once hardened.

Highest resistance can be achieved through hardening and polishing, and the properties of 440C steel make it ideal for knife blades and cutting instruments like surgical blades. This grade, once hardened, hold a sharp edge and resists corrosion, and can be polished to a near mirror finish. Its toughness and ability to resist wear makes 440C stainless steel a good choice for tools like chisels and ball bearings.


  • T-440-C
    Type 440C Stainless Steel Plate
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440C Plate

 

pecifications

  • UNS S44004
  • AMS 5630 Chem Only
  • ASTM: A480

Features

  • Hardenable chromium steel
  • High strength
  • High wear resistance

Inventory Size Range

  • Plate : 0.1875" - 2.500"

Please contact us for more details.

The technical data provided is for information only and not for design purposes. It is not warranted or guaranteed.

440C Chemical Composition

Element Percent By Weight
C Carbon 1.20
Cr Chromium 18.0
Mn Manganese 1.00
Mo Molybdenum 0.75
P Phosphorous 0.04
Si Silicon 1.00
S Sulfur 0.30

Percent maximum unless a range is specified

Common Applications of 440C Stainless Steel Plate include:

  • Cutting Instruments
  • Knife Blades
  • Surgical Instruments
  • Chisels
  • Measuring instruments
  • Ball Bearings and Valves

 

PHYSICAL PROPERTIES

 

Density kg/mᶟ 7650
Thermal Conductivity at 212°F (100°C) 24.2
Thermal Conductivity at 932°F (500°C) -
Electrical Resistivity 600
Elastic Modulus (Gpa) 200

MECHANICAL PROPERTIES

ANNEALED

Yield Strength 0.2% Proof (Mpa) 448
Tensile Strength (Mpa) 75
Elongation (% in 50mm) 14
Hardness (HB) 269 max

Heat Treating 440c Ss Steel Sheet Hardness 45HRC Corrosion Resistance

Contact Details
JIANGSU MITTEL STEEL INDUSTRIAL LIMITED

Contact Person: Gao

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