China HC-276,UNS N10276, W.Nr. 2.4819,ATI C-276, Nicrofer 5716,hMoW-Alloy C-276 ,NAS NW276 Manufacturer and Supplier

HC-276,UNS N10276, W.Nr. 2.4819,ATI C-276, Nicrofer 5716,hMoW-Alloy C-276 ,NAS NW276

Short Description:

Hastelloy C-276 alloy is a tungsten-containing nickel-chromium-molybdenum alloy, which is considered to be a versatile corrosion resistant alloy due to its extremely low silicon carbon content.

It is mainly resistant to wet chlorine, various oxidizing “chlorides”, chloride salt solution, sulfuric acid and oxidizing salts. It has good corrosion resistance in low and medium temperature hydrochloric acid.

Send email to us Download as PDF

Product Detail

Product Tags

Hastelloy C-276 Physical Properties

Density (g/cm³)	Melting Point (℃)	Thermal conductivity ( W/(m•K)	Coefficient of thermal expansion 10^-6K^-1(20-100℃)	Elastic modulus (GPa)	Hardness (HRC)	Operating temperature (°C )
8.89	1323-1371	11.1	11.2	205.5	90	-200～+400

Hastelloy C-276 Alloy Typical Mechanical Properties

Condition	Tensile strength MPa	Yield strength MPa	Elongation %
bar	759	363	62
slab	740	346	67
sheet	796	376	60
pipe	726	313	70

Hastelloy C-276 Standards and Specifications

Bar/Rod	Forgings	Sheet/Plate	Pipe/Tube
ASTM B574,ASME SB574	ASTM B564,ASME SB564	ASTM B575ASME SB575	ASTM B662/ASME SB662 ASTM B619/ASME SB619 ASTM B626/ASME SB 626