Hastelloy C-276 Nickel Alloy Technical Specs
Standards
Mat. No.
2.4819
EU
NiMo16Cr15W
AISI/ASTM
-
UNS
N10276
Other
Nicrofer 5716 MoWInconel
Alloy C-276
Hastelloy C-276
2.4819 / Alloy C-276 is a nickel-chromium-molybdenum alloy containing very low levels of carbon and tungsten with silicon.
It has high resistance to oxidizing and reducing corrosive environments. It exhibits resistance not only to chloride ion stress corrosion, but also to crevice and pitting corrosion. Its low carbon content prevents carbide precipitation during welding.
Chemical Composition & Mechanical and Physical Properties
C%
?0.010
Mn%
1.00 max
P%
0.020 max
S%
0.015 max
Si%
0.08 max
Cr%
14.50-16.50
Ni %
Rest
Mo %
15.00-17.00
V %
0.35 max
Cu %
0.50 max
Co %
2.50 max
Fe %
4.00-7.00
W %
3.00-4.50
0.2 % Yield Strength Rp N/mm2
310 min
Tensile Strength Rm N/mm2
750 min
Elongation A5 %
30 min
Elastic Modulus kN/mm2
208
Application areas
In chemical processes, in the paper industry.
Specifications
ASTM B 366, B 462, B 564, B 5 , inconel74, B 575, B 619, B 622, B 626, B 751, B 775, B 829
DIN 17744, 17750 – 17754
ASME SB-366, SB-564, SB-574, SB-575, SB-619, SB-622, SB-626, SB-751, SB-775, SB-829
NACE MR-0175/ISO 15156, ISO 6207, 6208, 9723 – 9725