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Hastelloy B-2...
HastelloyMolybdenum-nickel alloy is an alloy composed of metal molybdenum as the matrix element and metal element nickel, which is one of many metal alloys, which is mainly used under the condition of reducing medium corrosion, and is the best alloy for hydrochloric acid corrosion, but in the presence of oxygen and oxidant, the corrosion resistance will be significantly reduced.
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Hastelloy B-3...
HastelloyHuaNickel Hastelloy B-3 is a high-performance nickel-based alloy with excellent corrosion resistance, high-temperature strength and good processing properties. This alloy has a wide range of applications in the chemical, petroleum, energy and other fields, especially in those that need to withstand high temperatures, high pressures and strong corrosive environments, HuaNickel Hastelloy B-3 alloy can play its unique advantages.
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Hastelloy B-4...
HastelloyHuaNickel Hastelloy B-4 is a high-performance, corrosion-resistant alloy with excellent corrosion resistance and mechanical properties, especially at high temperatures and in corrosive environments.
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Hastelloy C...
HastelloyHuaNickel Hastelloy C corrosion resistant alloy is a nickel-based alloy that is mainly composed of elements such as nickel, molybdenum, chromium, iron, etc. It has excellent corrosion resistance and high temperature strength, and is suitable for corrosive environments in acidic and alkaline environments. In addition, Hastelloy C alloy has low permeability and good thermal expansion properties, so it is widely used in the aerospace, petrochemical and nuclear industries.
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Hastelloy C-2000...
HastelloyHuaNickel Hastelloy C-2000 alloy is a high-performance nickel-based alloy with excellent corrosion resistance. It is widely used in aerospace, petrochemical, nuclear power generation and other fields.
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Hastelloy C-22...
HastelloyHuaNickel Hastelloy C-22 alloy was introduced in 1982, which is an improvement and development of several high-molybdenum Ni-Cr-Mo alloys mentioned above. The newly developed Hastelloy C-22 alloy system increases the chromium content by approximately 21% and reduces the amount of molybdenum by approximately 13%, and an appropriate amount of tungsten (approximately 3%) is added to balance the amount of chromium, molybdenum, and tungsten alloy. Because of these characteristics, Hastelloy C-22 alloy has better corrosion resistance than the aforementioned Ni-Cr-Mo(- W) alloys in many media. In particular, it is more obvious in oxidizing media such as FeCl₃ and CuCl₂, wet chlorine, and redox acids. At the same time, the alloy still has excellent resistance to pitting, crevice corrosion and stress corrosion.
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