Incoloy
800HT has superior
corrosion resistance in oxidizing corrosive environments such as nitric acid
and nitric acid-sulfuric acid. They perform similarly well in sodium salt and
other molten salt environments, and provide stress corrosion crack sensitivity
surpassing standard austenitic stainless steels. Alloy
800HT are widely used in chemical plants, heat treatment furnaces and other
high-temperature environments.
Incoloy
800HT Specification
Incoloy
800HT Chemical composition
|
Grade
|
%
|
Ni
|
Cr
|
Fe
|
C
|
Mn
|
Si
|
Cu
|
S
|
Al
|
Ti
|
|
800HT
|
Min
|
30
|
19
|
Bal.
|
0.05
|
|
|
|
|
0.15
|
0.15
|
|
Max
|
35
|
23
|
0.10
|
1.5
|
1
|
0.75
|
0.015
|
0.60
|
0.60
|
Incoloy
800HT Mechanical properties：(Minimum value at 20℃)
|
Tensile Strength
σb/MPa
|
Yield Strength
σp0.2/MPa
|
Elongation
σ5 /%
|
|
500
|
210
|
35
|
Incoloy
800HT Standard
|
Bar
|
Forging
|
Sheet/Strip
|
Wire
|
Pipe
|
|
ASTM B408
|
ASTM B564
|
ASTM B409
|
ASTM B408
|
ASTM B407
ASTM B514
|
在线聊天