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Hastelloy C-4
  • Hastelloy C-4
  • Hastelloy C-4
  • Hastelloy C-4

Hastelloy C-4

Hastelloy C-4 is a nickel-chromium-molybdenum alloy, a corrosion-resistant alloy material with the most stable microstructure. It exhibits good stability at 650-1040°C, improves the ability to resist intergranular corrosion, and can avoid pitting and crevice corrosion.Hastelloy B-3 can be available in Bar, Pipe, Forging, Plate, Fasteners, Coil, Wire, Fitting, etc.

Other common names: UNS N06455, W.NR 2.4610, AWS 052, Nicrofer 6616
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Overview of Hastelloy C-4

Other common names: UNS N06455, W.NR 2.4610, AWS 052, Nicrofer 6616

Hastelloy C-4 is a nickel-chromium-molybdenum alloy, a corrosion-resistant alloy material with the most stable microstructure. Compared with other early developed alloys with similar chemical composition, the main difference is low carbon, silicon, iron, and tungsten content, and the addition of stabilizing element titanium. Such chemistry exhibits good stability at 650-1040°C, improves the ability to resist intergranular corrosion, and can avoid pitting and crevice corrosion under appropriate manufacturing conditions.

Features of Hastelloy C-4

1. Easy to form and weld

2. Good ductility and strong workability

3. It can resist stress corrosion and oxidation at high temperature

4. Has good tolerance in various acidic environments

Forms of Hastelloy C-4

We can provide various forms of Hastelloy C-4 according to your customization, such as follows:

Hastelloy C-4 BarHastelloy C-4 Sheet&Plate
Hastelloy C-4 Welded Pipe&TubeHastelloy C-4 Seamless Pipe&Tube
Hastelloy C-4 Pipe FittingsHastelloy C-4 Fasteners
Hastelloy C-4 ForgingsHastelloy C-4 Flanges
Hastelloy C-4 CoilHastelloy C-4 wire

Specification of Hastelloy C-4

 Chemical Composition
CCrFeMnCoSiMoNiPSTi
0.015Max14-183Max1.00Max2.00Max0.08Max14-17Blance0.04Max0.03Max0.7Max
Mechanical Properties
Tensile strength738 MPa107000 psi
Yield strength ( @ 0.2% offset)492 MPa71400 psi
Elastic modulus211 GPa30600 ksi
Elongation at break (in 50.8 mm)42%42%

Applications of Hastelloy C-4

Hastelloy Alloy C-4 can be widely used in various environments due to its high temperature resistance, corrosion resistance and high strength. These are just examples:

Flue gas desulfurization system;

Acid cleaning and acid regeneration plant

Production of acetic acid and agrochemicals

Production of Titanium dioxide (chlorine method)

Supplier of Hastelloy C-4

Wudenalloy has focused on the production and manufacture of nickel alloys for more than ten years. We are a principal worldwide supplier of corrosion-resistant alloy and other superalloy metals. We have a professional technical team and after-sales service, so we can offer high-quality Hastelloy®, Incoloy®, Inconel®, Monel®, Duplex Stainless Steel and other alloy material. These materials are available in bar, sheet&plate, pipe&tube, flange, forging, and other forms to meet the needs of our customers.

Request a quote now to get the competitive Hastelloy C-4 prices,you can also send emails to sales@wudenalloy.com, Wudenalloy is your trusted supplier of special alloy material.

Hot Tags: Hastelloy C-4, manufacturers, suppliers, factory, Customized

 Chemical Composition
CCrFeMnCoSiMoNiPSTi
0.015Max14-183Max1.00Max2.00Max0.08Max14-17Blance0.04Max0.03Max0.7Max

Mechanical Properties
Tensile strength738 MPa107000 psi
Yield strength ( @ 0.2% offset)492 MPa71400 psi
Elastic modulus211 GPa30600 ksi
Elongation at break (in 50.8 mm)42%42%


Related Industry Products
  • Hastelloy G3 is a chilled nickel-based alloy with superior performance. The high nickel and molybdenum content extends the acidic use limit of the alloy, while also providing excellent chloride and dissolved oxygen resistance.Hastelloy G-3 can be available in Bar, Pipe, Forging, Plate, Fasteners, Coil, Wire, Fitting, etc.
  • Hastelloy B2 is a solid solution strengthened nickel-molybdenum alloy,it has excellent hydrochloric acid resistance under severe conditions of various concentrations and temperatures. Hastelloy B2 can be available in Bar, Pipe, Forging, Plate, Fasteners, Coil, Wire, Fitting, etc.
  • Hastelloy C2000 is a new type of corrosion-resistant alloy,Hastelloy C 2000 can be available in Bar, Pipe, Forging, Plate, Fasteners, Coil, Wire, Fitting, etc.
  • Hastelloy X is a heat-resistant and corrosion-resistant nickel-chromium-iron-molybdenum alloy. It is known for its excellent oxidation resistance and high temperature resistance, capable of high strength up to 1500ºF (816ºC) and conditions up to 2200ºF (1204ºC) Still maintain excellent anti-oxidation performance.Hastelloy X can be available in Bar, Pipe, Forging, Plate, Fasteners, Coil, Wire, Fitting, etc.
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  • About Wuden Alloy
  • Wuden Alloy Co., Ltd. provides petroleum, chemical, electric power, aerospace and other related industries with nickel alloy materials,such as Hastelloy, Inconel, Incoloy,Monel alloy seamless pipe, welded pipe, plate, tube,flange, bar, etc.
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