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Table Of Content
| Material | Diameter | Length | Make |
|---|---|---|---|
| Hastelloy C276 Round Bar, Hastelloy C276 Flat Bar, Hastelloy C276 Hex Bar | 0.5 mm to 500 mm | 50 mm to 6000 mm Long | Indian, European and Japanese origin |
Hastelloy C276 (Alloy C276 _ UNS N10276) Pipe
Price: Rs 2,450/Kilogram
high quality UNS N06003 bar, special nickel alloy hastelloy C276, best price N10276 rod
US $25-100 / Kilogram
Hastelloy B Round Bar, High Quality Hastelloy B Round Bar, low price Hastelloy B Bar
US $30-100 / Kilogram
Stock price Hastelloy B-2 alloy steel bar
US $2000-7000 / Ton
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Super alloys or high performance alloys are available in a variety of shapes and contain elements in different combinations to obtain a specific result. These alloys are of three types that include iron-based, cobalt-based and nickel-based alloys. The nickel-based and cobalt-based super alloys are available as cast or wrought based alloys according to composition and application.
Super alloys have good oxidation and creep resistance and can be strengthened by precipitation hardening, solid-solution hardening and work hardening methods. They can also function under high mechanical stress and high temperatures and also in places that require high surface stability.
HASTELLOY(r) C276 is a wrought corrosion-resistant alloy that resists the development of grain boundary precipitates that degrade corrosion resistance.
The following datasheet provides an overview of HASTELLOY(r) C276.
The chemical composition of HASTELLOY(r) C276 is outlined in the following table.
| Element | Content (%) |
|---|---|
| Nickel, Ni | 57 |
| Molybdenum, Mo | 15-17 |
| Chromium, Cr | 14.5-16.5 |
| Iron, Fe | 4-7 |
| Tungsten, W | 3-4.50 |
| Cobalt, Co | 2.50 |
| Manganese, Mn | 1 |
| Vanadium, V | 0.35 |
| Silicon, Si | 0.080 |
| Phosphorous, P | 0.025 |
| Carbon, C | 0.010 |
| Sulfur, S | 0.010 |
The following table shows the physical properties of HASTELLOY(r) C276.
| Properties | Metric | Imperial |
|---|---|---|
| Density | 8.89 g/cm³ | 0.321 lb/in³ |
| Melting point | 1371°C | 2500°F |
The mechanical properties of HASTELLOY(r) C276 are displayed in the following table.
| Properties | Metric | Imperial |
|---|---|---|
| Tensile strength (@thickness 4.80-25.4 mm, 538°C/@thickness 0.189-1.00 in, 1000°F) | 601.2 MPa | 87200 psi |
| Yield strength (0.2% offset, @thickness 2.40 mm, 427°C/@thickness 0.0945 in, 801°F) | 204.8 MPa | 29700 psi |
| Elastic modulus (RT) | 205 GPa | 29700 ksi |
| Elongation at break (in 50.8 mm, @thickness 1.60-4.70 mm, 204°C/@thickness 0.0630-0.185 in, 399°F) | 56% | 56% |
| Hardness, Rockwell B (plate) | 87 | 87 |
The thermal properties of HASTELLOY(r) C276 are given in the following table.
| Properties | Metric | Imperial |
|---|---|---|
| Thermal expansion co-efficient (@24-93°C/75.2-199°F) | 11.2 µm/m°C | 6.22 µin/in°F |
| Thermal conductivity (-168 °C) | 7.20 W/mK | 50.0 BTU in/hr.ft².°F |
Equivalent materials to HASTELLOY(r) C276 are as follows.
| ASTM B366 | ASTM B574 | ASTM B622 | ASTM F467 | DIN 2.4819 |
| ASTM B575 | ASTM B626 | ASTM B619 | ASTM F468 | |
HASTELLOY(r) C276 is generally used in the solution treated condition. This alloy is soaked at 1121°C (2050°F) and then quenched in a rapid manner.
Conventional cold working procedures are used for cold working HASTELLOY(r).
HASTELLOY(r) C276 is capable of being welded by the commonly used welding methods. During the welding process excessive input of heat should be avoided. For corrosive applications this alloy is capable of being used in the “as-welded” condition without the need for more heat treatment.
Conventional methods are used to forge or hot-upset HASTELLOY(r) C276.
HASTELLOY(r) C276 can be formed by being cold worked using conventional techniques.
HASTELLOY(r) C276 has good machinability characteristic.
HASTELLOY(r) C276 is solution heat treated at 1121°C (2050°F) and then quenched rapidly. In case of forging or hot forming, the parts should first be solution heat treated before usage.
HASTELLOY(r) C276 is cold worked to be hardened.
Super alloy HASTELLOY(r) C276 is capable of being extruded or hot formed. After the hot forming process, this alloy should be solution heat treated.
Aging is not performed for HASTELLOY(r) C276 that is utilized in a solution treated condition.
HASTELLOY(r) C276 is used for desulphurization of flue gas equipment and for chemical process equipment.
| Chemical Composition Limits | ||||||||||||
| Weight% | C | P | Si | Ni | Co | W | Mn | S | Cr | Mo | V | Fe |
| C276 | 0.01 max | 0.040 max | 0.08 max | Bal | 2.5 max | 3-4.5 | 1.00 max | 0.030 max | 14.5-16.5 | 15-17 | 0.35 max | 4-7 |
Nickel Superalloy C276 is a nickel molybdenum chromium tungsten alloy with the addition of Tungsten. C276 has good fabricability and impressive corrosion resistance in some of the most severe environments. Due to C 276's properties it is commonly used in pollution control, chemical, petrochemical and waste incineration applications.
| Material | Ultimate Tensile (min) | Yield Strength (Min) | Elongation % | Hardness Rb | ||
| Ksi | Mpa | Ksi | Mpa | |||
| C276 Tube | 105.4 | 727 | 45.4 | 313 | 70 | 92 |
| C276 Plate | 107.4 | 741 | 50.3 | 347 | 67 | 89 |
| C276 Bar | 110.0 | 758 | 52.6 | 363 | 62 | 88 |
| C276 Sheet | 115.5 | 796 | 54.6 | 376 | 60 | 86 |
Availability
C 276 is available in Bar (Round), Flat Bar, Sheet, Plate, Strip, Tube, Weld Wire, Weld Rod, Forging Stock, Pipe. View Stock List, Plate Stock List or contact Sales for further availability.
Specifications
UNS N10276
AMS 5750 Bar, Forgings
WS 2.4819
ASTM B574, ASME SB574 Bar Products
ASTM B575, ASME SB575 Plate, Sheet and Strip
ASTM B619, ASME SB619 Welded Pipe
ASTM B622, ASME SB622 Seamless Tubing
ASTM B626, ASME SB 626 Welded Tubing
ASTM B366, ASME SB 366 Wrought Corrosion Resistant Fittings CR HC 276, Wrought ANSI Pressure Fitting-WPHC276
ASTM B564 Forgings
AWS A 5.14, ASME SA 5.14 Welding Wire (ER NiCrMo-4)
AWS A 5.11, ASME SA 5.11 Covered Electrodes (E NiCRMo-4)
NACE MR-01-75
Inconel C276 (trademark)
Similar Specifications
AMS 5750 (Hastelloy C, UNS N10002)
ASTM B751
Werkstoff Nr. 2.4819
DIN 17744, DIN 17750, DIN 17751 and DIN 17752,VRC276