Haynes 188 Alloy Rod

Haynes 188 Alloy Rod
CO-Ni-Cr Haynes 188 Alloy
Haynes 188 Bars
GH5188 Alloy Rods
Yield strength: 446MPa
Tensile strength: 963MPa
Elongation: 55%
Elastic modulus: 232GPa

Product Details

1.What is Haynes188 alloy?

Haynes188 alloy is a Co-No-Ce solid solution enhanced deformation superalloy, which can work for a long time in a high temperature environment, the highest temperature can reach 1100, in which Haynes188 also has 14% tungsten element for solid solution strengthening, improving its comprehensive performance, and it has better oxidation resistance and plasticity, compared with nickel-based alloy. haynes188 alloy has more stable properties. Haynes188 high temperature material has much better performance than nickel-based alloy, and is an excellent high temperature metal material in the aerospace industry.

2.Chemical composition of Haynes188 alloy

Hayness 188 C Cr Ni W Fe B La
Elements 0.05-0.15 20-24 20-24 13-16 <3.0 <0.015 0.03-0.12
Mo Si P S Cu
<1.25 0.2-0.5 <0.02 <0.015 <0.07
  • Yield strength: 446MPa
  • Tensile strength: 963MPa
  • Elongation: 55%
  • Elastic modulus: 232GPa

3.Application Of Haynes188 Alloy

Haynes188 alloy is widely used in aero engine parts, guide blades, gas turbines, heat exchangers and so on. The main products are sheet, bar, pipe, cold rolled sheet, hot rolled sheet, forgings and so on.