Hastelloy
-
-
2.4600...
HastelloyHuaNickel 2.4600 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 2.4600 alloy can play its unique advantages.
-
-
2.4602...
HastelloyHuaNickel 2.4602 alloy was introduced in 1982, which is an improvement and development of several high-molybdenum Ni-Cr-Mo alloys mentioned above. The newly developed 2.4602 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, 2.4602 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.
-
-
2.4603...
HastelloyHuaNickel 2.4603 alloy is developed on the basis of 00Cr22Ni48Mo7Cu2Nb alloy by increasing the chromium content to 30%, reducing molybdenum and adding an appropriate amount of tungsten. Due to the high chromium content, the main corrosion resistance of this alloy is that the performance of H₃PO₄ containing Cl- and F- is significantly better than that of 00Cr22Ni48Mo7Cu2Nb alloy. It also has excellent corrosion resistance in nitric acid + hydrofluoric acid, sulfuric acid + hydrofluoric acid. The alloy can be used in evaporators in the wet phosphoric acid industry, as well as in acid mixing equipment and components for pickling stainless steel HNO₃+HF. This alloy can also be used in corrosion-resistant equipment in the production of nuclear fuel.
-
-
-
2.4610...
HastelloyHuaNickel 2.4610 superalloy is a metal material with iron, nickel and cobalt as the main components, which can work for a long time at high temperatures above 600°C and certain stress. It has high high temperature strength, good oxidation and corrosion resistance, good fatigue performance, fracture toughness and other comprehensive properties. Superalloys are single austenitic structures with good structural stability and reliability at various temperatures. Based on the above properties and high alloying degree, superalloys are also known as “superalloys” and are widely used in aviation, aerospace, petroleum, chemical industry, shipbuilding and other fields. According to the matrix elements, superalloys can be divided into iron-based, nickel-based, and cobalt-based superalloys.
-
-
2.4617...
HastelloyMolMolybdenum-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.ybdenum-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.
-