Hastelloy C-276 Tubing

Hastelloy C 276 Tubing imparts extensive resistance to corrosion offered by wide range of corrosive and chemical conditions, pitting and crevice corrosion. And resists oxidation at about 1900oF.
Specification of Hastelloy C-276 Tubing
Thickness 1-20mm
Out Diameter 16-219mm
Chemical Properties of Hastelloy C-276 Tubing:-
Ni Cr Mn Mo C Si Fe
Max Bal. 16.5 1.0 17.0 0.010 0.08 7.0
Min 14.5 15.0 4.0
Physical Properties of Hastelloy C-276 Tubing:-
Density Melting Point Coeff. of Expansion Modulus of Rigidity Modulus of Elasticity
8.89 g/cm3 1370 °C 11.2 μm/m.°C (20-100 °C) 78.6 kN/mm2 205.5 kN/mm2
0.321 lb/in3 2500 °F 6.2x10-6 in/in.°F (70-212°F) 11400 ksi 29806 ksi
Mechanical properties of Hastelloy C-276 Tubing:-
Tensile strength Rm N/mm2 Yield strength RP0.2 N/mm2 Elongation A5%
690 283 40
Characteristics of Hastelloy C-276 Tubing:-
1. Resistant to wet chloride gas, hypochlorite and chlorine dioxide solutions.
2. Great resistance to strong solutions of oxidizing salts, such as ferric and cupric chlorides.
3. Suitable for many chemical process applications.
Applications of Hastelloy C-276 Tubing:-
1. Digester and bleach plants in the paper industry.
2. Components exposed to sour gas.
3. Equipment for flue-gas desulfurization plants.
4. Evaporators, heat exchangers, filters and mixers used in sulphuric acid environments.