ALL ALLOYS   >  NICKEL ALLOYS   >  ALLOY C-276

ALLOY C-276       SPEC SHEET

Alloy C-276 is the alloy for outstanding performance in a range of aggressive environments. It is resistant to strong oxidizing chlorides, reducing acids, hot seawater and brine solutions. Alloy C-276 is one of the few materials resistant to wet chlorine gas, hypochlorite and chlorine dioxide. Alloy C-276 has excellent resistance to chloride pitting, crevice corrosion and stress corrosion cracking. Alloy C-276 is oxidation resistant to 1800°F in open air. However, Alloy C-276 is generally not recommended for elevated temperature service. The high molybdenum content renders Alloy C-276 susceptible to catastrophic oxidation in stagnant conditions, such as under solid deposits.


Chemical Composition, %

 

 

Ni

Cr

Mo

Mn

Si

C

S

P

Cu

V

W

Fe

MIN

-

14.50

15.00

-

-

-

-

-

-

-

3.00

4.00

MAX 

balance

16.50

17.00

1.00

0.08

0.01

0.01

0.25

2.00

0.35

4.50

7.00

 


Specifications

UNS: N10276 ASTM: B 575, B 574, B 619, B 622 ASME: SB-575, SB-574, SB-619, SB-622 NACE: MR0175 DIN: 2.4819



REQUEST A QUOTE