Cobalt Alloy Haynes 188 Sheet

Haynes 188™ is a cobalt based alloy with excellent high temperature strength and great oxidation resistance up to 2000° F. Haynes 188’s™ has good resistance to sulfidation and good metallurgical stability, therefore Haynes 188™ can be easily fabricated.

Element Min Max

Carbon 0.05 0.15

Manganese -- 1.25

Silicon 0.20 0.50

Phosphorus -- 0.02

Sulfur -- 0.015

Chromium 21.0 23.0

Nickel 20.0 24.0

Tungsten 13.0 15.0

Lanthanum 0.03 0.12

Boron -- 0.015

Iron -- 3.0

Cobalt Bal.

For more information :
Visit our website : https://www.aluminiumwala.com/....cobalt-alloy-haynes-
Contact Us : +91 916 734 7029
Email Id : plusmetals@aluminiumwala.com

Uns R30188 Sheet Stockists in Mumbai

Haynes 188 alloy is often referred to by other trade names such as Alloy 188, Udimet 188, and Conicro 4023. Haynes 188 is a cobalt-nickel-chromium-tungsten alloy that may be readily fabricated for aerospace and commercial gas turbine engine applications, including combustion cans, flame holders, liners, transition ducts, and afterburner parts. Haynes 188 alloy also combines excellent high-temperature strength with very good resistance to oxidizing environments up to 2000°F (1095°C).

Other features include superior resistance to molten chloride salts and resistance to gaseous sulfidation.

Chemical Composition Limits
Weight % C Mn Si P S Cr Ni W La B Fe Co
Alloy 188 0.05-0.15 1.25 max 0.20-0.50 0.02 max 0.015 max 20-24 20-24 13-16 0.02-0.12 0.015 3 max Bal

2.4683Sheet Suppliers in India | #2.4683 Sheet in Mumbai # 2.4683 Sheet Importers in Mumbai # 2.4683 Sheet Suppliers in Mumbai # 2.4683 Sheet Exporters in Mumbai # 2.4683 Sheet Stockists in Mumbai