Hastelloy C276 bars are an alloy composed of nickel, molybdenum and chromium metals renowned for their superior corrosion resistance in harsh environments. Hastelloy's resistance against pitting corrosion, crevice corrosion, and stress corrosion cracking makes it an attractive material choice in applications where corrosion is an issue.
Hastelloy C276 bars exhibit excellent machinability under both annealed and cold-worked conditions, making them suitable for various machining processes such as turning, milling and drilling. Due to its high strength and work hardening rate however, achieving desired results efficiently may require special tools or techniques in order to be accomplished efficiently.
Hastelloy C276 bars boast exceptional weldability, making fabrication and joining easier than ever. Common welding techniques used to join these bars together include gas tungsten arc welding (GTAW), gas metal arc welding (GMAW), and shielded metal arc welding (SMAW), with proper procedures and filler materials helping create strong welds without jeopardizing their corrosion-resistance properties.
Hastelloy C276 bars can be seen being employed across many industries that rely heavily on corrosion-resistance, including chemical processing, petrochemical, pharmaceutical and oil and gas industries. Their applications range from valves, pumps heat exchangers and piping systems where corrosion resistance is essential to keeping operational integrity.
Hastelloy C276 bars can be seen used in numerous applications across a wide spectrum, from chemical reactors and scrubbers at chemical processing plants, scrubbers in oil and gas drilling operations, downhole tubing pipe fittings exposed to corrosion-inducing fluids as well as equipment used for desalination plants pulp paper production pollution control systems and desalination plants, among many others. They possess excellent corrosion-resistant properties which ensure long-term performance reliability.
Apple Steels is a prominent manufacturer and supplier of Hastelloy C276 bars in Mumbai, India. Renowned for their exceptional corrosion resistance, Hastelloy C276 bars are widely utilized in various industries. With superior quality and reliability, we provides top-notch Hastelloy C276 bars to meet diverse industrial needs.
Melting and Casting
Steel and alloying metals are loaded into an electric arc furnace. Once in the furnace, the metal is heated to a specific temperature above its melting point, usually in excess of 2800°F.
Forming
Most cast steel is formed by hot rolling—the slab, bloom, or billet is heated and passed through large rollers, stretching out the steel into a longer, thinner form.
Heat treatment
Heat treatment strengthens rolled stainless steel by recrystallizing the deformed microstructure. Most stainless steel is heat treated by annealing.
Descaling
A rolled piece of stainless steel acquires a layer of oxidized “mill scale,” which needs to be washed away to restore a shiny surface finish.
Cutting or Machining
Stainless steel is cut to a specified shape and size. The stainless steel can be sheared with circular knives, sawed with high-speed blades, or blanked with punches.
| Standards : | ASTM B575 / ASME SB575 |
| Dimensions : | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Wire : | Thickness starting from 0.05mm |
| Round bar size : | Diameter: 3-~800mm |
| Hex Bar size : | 2-100mm A/F |
| Flat bar size : | Thickness: 2 -100mm / Width: 10 to 500mm |
| Square bar size : | 4 to 100mm |
| Rectangular Bars Size : | 33 x 30mm to 295 x 1066mm |
| Hollow Bar : | 32mm OD x 16mm ID to 250mm OD x 200mm ID |
| Tolerance : | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements |
| Finish : | Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish |
| STANDARD | WERKSTOFF NR. | UNS | GOST | AFNOR | JIS | OR | EN |
| Hastelloy C276 | 2.4819 | N10276 | ХН65МВУ | - | NW 0276 | ЭП760 | NiMo16Cr15W |
| Grade | Ni | Mo | Cr | Fe | W | Co | Mn | C | v | P | S | Si |
| Hastelloy C276 | Bal | 15 – 17 | 14.5 – 16.5 | 4 – 7 | 3 – 4.5 | 2.5 max | 1.0 max | 0.01 max | 0.35 max | 0.04 max | 0.03 max | 0.08 max |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.89 g/cm33 | 1370 °C (2500 °F) | Psi – 1,15,000 , MPa – 790 | Psi – 52,000 , MPa – 355 | 40% |
Electrical Industry
Automotive Industry
Construction Industry
Defence Industry
Pharmaceutical Industry
Petroleum Industry
Petrochemical Industry
Milk & Dairy Industry
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