Hastelloy C276 Bar Standards:
Specifications: ASTM B 574 / ASME SB 574
Dimensions: ASTM, ASME and API
Sizes: 3.17mm to 350mm diameter
Lengths: 2m - 6m
Surface treatment: Bright, Polished and Black
Grades: Hastelloy C276 (UNS No. N10276)
Shapes: Round, Square, Hexagonal (A/F), Rectangular, Wire (in coil form), Wire Mesh, Billet, Ingot, Forging, etc.
Hastelloy C276 main features:
Excellent resistance to pitting and crevice corrosion: Especially in chloride-containing environments, its corrosion resistance far exceeds that of ordinary stainless steel.
Resistance to stress corrosion cracking: Suitable for environments requiring high strength and corrosion resistance, especially resistance to stress corrosion cracking in chloride solutions.
Resistance to oxidizing and non-oxidizing acids: Including sulfuric acid, hydrochloric acid, phosphoric acid, etc., as well as in mixed acids and halide-containing environments.
Excellent welding performance: Due to its extremely low carbon and silicon content, Hastelloy C276 can effectively reduce problems caused by welding, such as weld cracking and intergranular corrosion.
Hastelloy C276 physical properties
Density: 8.89 g/cm3
Melting point: 1260℃-1355℃
Hastelloy C276 mechanical properties - solution annealing
Tensile strength: ≥690 MPa;
Yield strength: ≥283 MPa;
Elongation: ≥40%;
Nickel alloy applications:
1. Heat treatment industry. Such as furnace rollers, bell furnaces and annealing furnaces.
2. Calcination furnaces. Such as using it to calcine and produce high-performance corundum, calcine chromite to produce ferrochrome, and recover nickel used as a catalyst in petrochemicals.
3. Chemical and petrochemical industries, using it to prepare new steam cracking crude gasoline furnaces to produce hydrogen, etc.
4. Automation equipment. Such as catalytic support systems, spark plugs.
5. Cleaning equipment for the nuclear industry, such as nuclear waste elimination.
