Nimonic 263 Cobalt Based Alloy Manufacturer

Nimonic 263 Cobalt Based Alloy

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Nickel-chromium-cobalt alloy

Nimonic 263 Cobalt Based Alloy

Physical and Mechanical Properties

Density

8.36g/cm³

Melting point

1340-1380°C

Tensile strength

940MPa

Yield strength

550MPa

Elongation

39%

Product Form and Standard Specification

Bar

DIN 17752

Plate

AMS5872

Strip

AMS5872

Wire

DIN 17752

Forging

DIN 17752

Nimonic 263 (UNS N07263/W.Nr. 2.4650) is a high-performance nickel-based superalloy, crucial in aerospace and energy sectors due to its exceptional high-temperature properties and excellent processing characteristics. Its unique chemical composition and precise heat treatment processes enable outstanding performance in extreme environments, making it ideal for high-temperature and high-stress applications.

Features

Heat resistance: Maintains excellent stability at high temperatures, capable of operating at temperatures up to 750°C, with good performance even at higher temperatures.
Corrosion resistance: Performs excellently in acid-base media, with strong corrosion and oxidation resistance for use in aggressive environments.
Mechanical properties: Combines high strength and toughness, maintaining mechanical integrity even under extreme temperature conditions.

Application

Aircraft turbine engine components: Ideal for parts such as turbine blades and combustion chambers that require superior high-temperature strength and resistance.
Land-based turbine components: Used in components for gas turbines in power generation, offering durability in high-stress conditions.
High temperature and corrosion-resistant manufactured parts: Suitable for a variety of industrial applications where components need to withstand high temperatures and corrosive environments.

Chemical compositions

NiBal	Co19-21%	Cr19-21%	Mo5.60-6.10%	Ti1.90-2.40%	Fe0.70%	Mn0.60%
Al0.60%	Si0.40%	Cu0.20%	C0.40-0.80%	B0.005%	S0.007%

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