Specification of Hastelloy C-276 Tubing
Thickness | 1-20mm |
OutDiameter | 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.
