WhatsApp sales@wudenalloy.com Contact
Hastelloy G-30
  • Hastelloy G-30
  • Hastelloy G-30
  • Hastelloy G-30

Hastelloy G-30

Hastelloy G-30 is a nickel-chromium-iron alloy material with high chromium content. It has corrosion resistance to oxidizing acids such as nitric acid and chloric acid.Hastelloy G-30 can be available in Bar, Pipe, Forging, Plate, Fasteners, Coil, Wire, Fitting, etc.
Other common names: Alloy G30, UNS N06030
Send Inquiry

Overview of Hastelloy G-30

Other common names: Alloy G30, UNS N06030

Hastelloy G-30 is a nickel-chromium-iron alloy material. It is an improved version of Hastelloy G3. G30 has a higher chromium content, so it has corrosion resistance to oxidizing acids such as nitric acid and chloric acid. It has considerable copper and molybdenum content. It also has a certain resistance to reducing acids such as sulfuric acid and hydrochloric acid. In particular, it is worth mentioning that Hastelloy G30 has a high degree of resistance to "wet process" phosphoric acid. "Wet process" phosphoric acid (P 2 O 5) is made by phosphate rock and sulfuric acid reaction, which is an agrochemical fertilizer. The main source of phosphorus, Hastelloy G-30 is widely used in the fertilizer manufacturing industry.

HASTELLOY G-30 is harder than austenite and is basically similar to other alloys in terms of formability. It has good ductility and cold working is the preferred forming method. The alloy is usually welded using gas metal arc, gas tungsten arc, and shielded metal arc.

Features of Hastelloy G-30

1. Excellent corrosion resistance in commercial phosphoric acid and highly oxidizing acid

2. Strong welding ability and good ductility

3. Diversified processing technology

4. Strong resistance to grain boundary precipitation

Forms of Hastelloy G-30

We can provide various forms of Hastelloy G-30 according to your customization, such as follows:

Hastelloy G-30 BarHastelloy G-30 Sheet&Plate
Hastelloy G-30 Welded Pipe&TubeHastelloy G-30 Seamless Pipe&Tube
Hastelloy G-30 Pipe FittingsHastelloy G-30 Fasteners
Hastelloy G-30 ForgingsHastelloy G-30 Flanges
Hastelloy G-30 CoilHastelloy G-30 wire

Specification of Hastelloy G-30

Chemical Composition
CCrCoFeMnMoNiSiWCu
0.03Max30.0 5Max15.0 1.5Max5.5 Blance0.8Max2.5 2.0 


Mechanical Properties
Tensile StrengthYield StrengthElongation
ksiMpaksiMpa%
855863524130

Applications of Hastelloy G-30

Hastelloy G-30 can be widely used in the following industries:

1. Equipment for processing phosphoric acid, sulfuric acid, and nitric acid

2. Fertilizer and pesticide production equipment

3. Oil well pipes in the petrochemical industry

4. The evaporator used in the production of wet-process phosphoric acid

5. Nuclear fuel regeneration equipment in the nuclear industry

Supplier of Hastelloy G-30

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 G30 prices,you can also send emails to sales@wudenalloy.com, Wudenalloy is your trusted supplier of special alloy material.

Hot Tags: Hastelloy G-30, manufacturers, suppliers, factory, Customized

Chemical Composition
CCrCoFeMnMoNiSiWCu
0.03Max30.0 5Max15.0 1.5Max5.5 Blance0.8Max2.5 2.0 


Mechanical Properties
Tensile StrengthYield StrengthElongation
ksiMpaksiMpa%
855863524130


Related Industry Products
  • 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.
  • 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.
  • Hastelloy C-22 is a multifunctional austenitic nickel-chromium-molybdenum alloy. Its overall corrosion resistance is better than other Ni-Cr-Mo alloys.Hastelloy C-22 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.
Quote for the Latest Price

Ask a quote for the latest price and one of our team members will respond as soon as possible. Fields marked with * are required.

  • 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.
  • Msite Code
  • https://www.wudenalloy.com/mobile/