Hastelloy alloyC-276It is a nickel molybdenum chromium superalloys，Has the expansibility of tungsten，Designed to have excellent corrosion resistance in various severe situations。High nickel alloys and molybdenum materials make nickel steel alloys particularly resistant to pitting and crevice corrosion under reduced conditions，Chromium, on the other hand, has the ability to act as an antioxidant medium。Low carbon content greatly reduces carbide precipitation during welding process，To maintain the corrosion resistance of the welded structure。These nickel alloys can resist the formation of grain limit acceleration in the welding heat affected zone，So as to make it suitable for most chemical process applications in welding state。
product description
Hastelloy alloyC-276It is a nickel molybdenum chromium superalloys，Has the expansibility of tungsten，Designed to have excellent corrosion resistance in various severe situations。High nickel alloys and molybdenum materials make nickel steel alloys particularly resistant to pitting and crevice corrosion under reduced conditions，Chromium, on the other hand, has the ability to act as an antioxidant medium。Low carbon content greatly reduces carbide precipitation during welding process，To maintain the corrosion resistance of the welded structure。These nickel alloys can resist the formation of grain limit acceleration in the welding heat affected zone，So as to make it suitable for most chemical process applications in welding state。
Product parameters
product name | Hastelloy alloyC-276stick |
outside diameter | Round rod | 4mm-500mm |
hexagon bar | 18mm-57mm (11/16″ to 2-3/4″) |
square rod | 18mm-47mm (11/16″ to 1-3/4″) |
Flat steel | 1/2” to 10”，thickness：2mm-150mm，Customization available |
length | 1-6rice，Length can be customized |
standard | ASTM / AISI / JIS / GB / DIN / EN |
surface | black、Bright polishing、rough turning、Matte surface treatment、NO.4、BAclass |
certificate | ISO / SGS / BV |
production technology | hot-rolling / cold rolling |
chemical composition
C | P | Si | S | V | Cr | Mn | Fe | Co | Ni | Mo | W |
0.01 max | 0.08 max | 0.04 max | 0.03 max | 0.35 max | 14.5 - 16.5 | 1.0 max | 4.0 - 7.0 | 2.5 max | Remainder | 15.0 - 17.0 | 3.0 - 4.5 |
Mechanical properties
Tensile Strength (ksi) | 0.2% Yield Strength (ksi) | Elongation% in 2 inches |
100 | 41 | 40 |
physical property
| Units | Temperature in°C |
Density | 8.69 g/cm³ | 22° |
Specific Heat | 0.102 Kcal/kg.C | Room |
Melting Range | 1323-1371°C | - |
Modulus of Elasticity | 205 KN/mm² | Room |
Electrical Resistivity | 129.5 µΩ.cm | 24° |
Coefficient of Expansion | 11.2 µm/m°C | 24-93° |
Thermal Conductivity | 10.2 W/m-°K | 38° |
Application scope
C-276Alloys are mostly used as part of the most severe cases，for example，chemical processing、pollution control、Pulp and paper production；Industrial and urban waste treatment and acid natural gas recovery。
