Haynes 188 Powder is a cobalt-base superalloy powder with a unique combination of high and oxidation resistance. Stanford Advanced Materials (SAM) has rich experience in manufacturing and supplying high-quality Haynes 188 Powder.
Related products: HAYNES 188 Bar, HAYNES 188 Flange, HAYNES 188 Wire, HAYNES 188 Tube
Haynes 188 Powder is a cobalt-base superalloy powder with a unique combination of high and oxidation resistance, along with adequate ductility after prolonged exposure to the 1400-1600℉ temperature range. Cobalt alloys have an inherent advantage over the nickel base grades in high-temperature creep. Alloy 188 is a solid solution strengthened by a 14% tungsten addition, and further by M6CC and M23C6 carbides.
Elements (wt%) |
||||||
C |
Cr |
Ni |
Co |
W |
Fe |
La |
0.05-0.15 |
20.0-24.0 |
20.0-24.0 |
Bal |
13.0-16.0 |
≤3.0 |
0.03-0.12 |
B |
Si |
Mn |
P |
S |
Cu |
|
≤0.015 |
0.2-0.5 |
≤1.25 |
≤0.02 |
≤0.015 |
≤0.07 |
|
Haynes 188 Powder is suitable for application in shipbuilding, chemical, aviation and nuclear industries.
Our Haynes 188 Powder is carefully handled during storage and transportation to preserve the quality of our product in its original condition.