Multimet 155 Alloy Steel CoCr20W15Ni W-Nr 2.4964 Strips

Multimet 155 Alloy Steel CoCr20W15Ni W-Nr 2.4964 Strips
 

Product Information

CoCr20W15Ni alloy steel has high strength, high hardness, high oxidation resistance, high heat resistance, and high corrosion resistance, and can work stably for a long time in high-temperature environments. Alloy steel has excellent oxidation resistance and can still maintain stability in high-temperature environments at 1200 ℃. In addition, CoCr20W15Ni alloy steel also has high corrosion resistance and can withstand the erosion of various acid, alkali and other corrosive media.

Size Range
 
Round bar / Wire rod (Diameter):1.0 mm to 800 mm
Square bar / Flat bar: 5.0 mm to 500 mm
Forging piece: Stepped shafts with flanks / discs /tubes /slugs /donuts /cubes /other different shapes based on OEM.
Heavy/middle plate via hot rolled: T1.0 - 800 mm X W10 - 1000 mm X L100-1000 mm
Sheet steel via cold rolled: T1.0 - 10 mm X W5 - 1000 mm X L100 - 1000 mm
Steel strip via cold rolled: T5.0 - 10 mm X W10 - 1000 mm X L (or in coil form)
Length: Fixed length or random length or based on the customer's special requirement.
 
 
Chemical Composition and standard

CoCr20W15Ni / 2.4964 Mechanical Properties

Tensile strength,Rm/MPa: ≥860

Yield strength,Rp/MPa: ≥340

Elongation/%: ≥35

Applications

CoCr20W15Ni alloy steel is widely used in various fields under high-temperature environments, such as aerospace, chemical engineering, energy, petroleum, etc.

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