alloy c276 round bar

Hastelloy Alloys Directory
The Corrosion Resistant HASTELLOY alloys are widely used by the chemical processing industries. The need for reliable performance leads to their acceptance and growth in the areas of energy, health and environmental, oil and gas, pharmaceutical and flue gas desulfurization industries.

This provides greatly enhanced resistance to sulfuric acid. It also has a high chromium content, to maximize its resistance to oxidizing chemicals and process streams contaminated with ferric ions and dissolved oxygen.

It is able to withstand a wide range of oxidizing and non-oxidizing chemicals, and exhibits outstanding resistance to pitting and crevice attack in the presence of chlorides and other halides.

It demonstrates good resistance to neutral and reducing environments. This alloy creates a tenacious oxide, protective film that does not spall off, but it retains superior oxidation resistance at soaring temperatures.

Hastelloy C2000 is available in a variety of sizes and thicknesses, this type of nickel-chromium-molybdenum alloy is renowned for its superior strength and corrosion resistance.

Hastelloy C2000 Tubes are used in a broad range of industries including petrochemical processing, chemical processing equipment manufacturing, oil refineries and power plants.

Forgings are made by forcing materials into customized shapes either by the force of a falling ram upon an anvil or by a die press enclosing a piece of metal and squeeze-forming the part. Forging is a manufacturing process involving the shaping of metal using localized compressive forces.

The high content of chromium offers good resistance to oxidizing media while the molybdenum and tungsten content in the Hastelloy B3 Pipe Flanges provides the alloy with good resistance to corrosion in reducing media.

HASTELLOY C-276 alloy has excellent resistance to a variety of chemical process environments, including strong oxidizing agents such as ferric and copper chlorides, hot fouling media (organic and inorganic), chlorine, formic and acetic acids, acetic anhydride, and Seawater and brine solutions. It can be used in flue gas desulfurization systems due to its excellent resistance to sulfur compounds and chloride ions in most scrubbers.

Hastelloy C276 Specialty Bolts are a standard grade of austenitic stainless steel fasteners based on 15% chromium and 57% nickel.

The flange is second most used joining method after welding. Flanges are used when joints need dismantling. It provides flexbility for maintenance. Flange connects the pipe with various equiment and valves. Breakup flanges are adde din the pipeline system if regular maintenance in required during plant operation.
A flanged joint is composed of three separate and independent although interrelated components; the flanges, the gaskets, and the bolting; which are assembled by yet another influence, the fitter. Special controls ae required in the selection and application of all these elements to attain a joint, which has acceotable leak tightness.

Like other nickel alloys, it is ductile, easy to form and weld, and possesses exceptional resistance to stress corrosion cracking in chloride-bearing solutions (a form of degradation to which the austenitic stainless steels are prone).

Hastelloy G30 Hastelloy alloys exhibit better resistance to commercial phosphoric acid than other nickel or iron based alloys. Its application as an acid evaporator in the fertilizer industry is increasing day by day.

The trade name for Hastelloy B2 tube is also known as UNS N10665. B2 Hastelloy Welded Pipe is a solid solution nickel molybdenum based alloy. One of the highlights of the nickel alloy b2-lined hex pipe is its corrosion resistance.

Our Hastelloy B2 Ring Joint Type Flanges is not recommended for use in the presence of ferric or cupric salts as these salts may cause rapid corrosion failure. Ferric or cupric salts of these Hastelloy B2 Nippo Flanges may perhaps develop when hydrochloric acid comes in contact with iron or copper.

Hastelloy Cold Drawn Tubes and Tubes – Offers good machinability, higher strength and constant degrees of freedom compared to hot rolled and cold drawn tubes. These pipes work more efficiently because their microstructure is very constant and also have increased physical properties.

The Molybdenum of Hastelloy B2 pipe bend is the primary alloying element which provides significant corrosion resistance to reducing environments.

A bushing is a type of bearing. Generally speaking, “bearings” facilitate movement between two components while reducing friction. Simple in design, a typical bearing has two surfaces that roll against each other, allowing the two mating parts to move without friction.

The flanges are furnished in solution heat treated circumstances, thus these are heat treated at 2150 degree F and get cooled rapidly.

Hastelloy C276 grade round bars also have good corrosion resistance in seawater and brine solutions. They are also known for their resistance to localized corrosion such as stress-related corrosion cracking and pitting.

This alloy is resistant to the formation of grain boundary precipitates in the weld heat-affected zone, thus making it suitable for most chemical process applications in an as welded condition.

Hastelloy C22 bar contains a high amount of nickel-molybdenum-chromium superalloy as well as tungsten and is designed to provide excellent corrosion resistance in a wide range of harsh environments. It is very resistant to corrosion in immersion environments and is used for chemical applications in the as-welded state.

Hastelloy C-276 has superior resistance to localized corrosion as well as oxidizing.C276 alloy is suitable for many chemical process applications.

Hastelloy C22 fasteners are a general-purpose grade composed of chromium, nickel, molybdenum and tungsten alloys. These designs are designed to increase resistance to pitting, stress corrosion cracking (SSC) and crevice corrosion cracking. Alloy C-22 has excellent resistance to a variety of chemical process environments, including strong oxidizing agents such as ferric and cupric chlorides, chlorine, hot fouling solutions (organic and inorganic), formic and acetic acid, acetic anhydride, and seawater and Brine solution. C-22 alloy resists the formation of grain boundary precipitates in the weld heat affected zone and is therefore suitable for most chemical process applications in as-welded conditions.

Hastelloy C276 bushings are widely used in the harshest environments such as chemical processing, pollution control, pulp and paper, industrial and municipal waste treatment, and recovery of sour natural gas.

Hastelloy G-30 is an improved version of nickel-chromium-iron-molybdenum-copper alloy G-3. With higher chromium, added cobalt and tungsten, the G-30 shows superior corrosion resistance over most other nickel and iron based alloys in commercial phosphoric acids as well as complex environments containing highly oxidizing acids. The resistance of the alloy to the formation of grain boundary precipitates in the heat-affected zone makes it suitable for use in most chemical process applications in the as-welded condition.

Furnace rolls made of this alloy were still in good condition after operating for 8700 hours at 2150 Deg. F. Furnace trays, used to support heavy loads, have been exposed to temperatures up to 2300 Deg. F. in an oxidizing atmosphere without bending or warping.

VDM Alloy N10675 is a high corrosion resistant nickel molybdenum Alloy. This alloy is characterized by a high resistance against hydrochloric acid and other reducing media in a wide range of temperature and concentration.

Today, Alloy B2 with restricted chemistry can be used in the welded condition and is less susceptible to SCC under many conditions. As always, care must taken in selecting the right alloy for the desired application.

Hastelloy UNS N10276 sheets that are ideal for various sectors and meet our clients’ needs. We manufacture ASTM B575 Hastelloy C-276 plates in a variety of sizes and specifications.

HASTELLOY B-2 ALLOY. A nickel-molybdenum alloy with outstanding resistance to hydrochloric and sulfuric acids in the as-welded.Hastelloy B2 is a nickel-molybdenum alloy with significant resistance to reducing environments.

Hastelloy 276 bolts and fasteners are suitable for most chemical applications in the welded condition. However, it should be noted that in environments where C-276 alloy weld joints are subject to attack, C-22 weld filler material should be considered. Hastelloy C276 socket head cap screws also have excellent resistance to pitting corrosion, stress corrosion cracking and oxidizing atmospheres up to 1900¡ãF.

Hastelloy C22 Threaded Flanges has outstanding resistance to both reducing and oxidizing media and because of its resistibility can be used where ¡°upset¡± conditions are likely to occur.

Cold bending methods often rely on sheer physical force to help bring the pipe to its final shape while hot bending methods use careful heating to reduce the force required.

Werkstoff’s number 2.4602, Inconel Alloy 22, VDM Alloy 22 and ATI 22 alloy fall under same UNS number.

B3 Hastelloy Flanges has some excellent features to offer like fine finish, accurate range, and durable.