Product classification
Ma6000
Inconel MA6000 is a high-temperature alloy composed of elements such as nickel and iron, widely used in aerospace, chemical, and petroleum industries due to its excellent heat resistance and corrosion resistance, making it an important engineering material. Chemical Composition The chemical composition of Inconel MA6000 mainly includes nickel (Ni), iron (Fe), chromium (Cr), molybdenum (Mo), titanium (Ti), cobalt (Co), tungsten (W), and aluminum (Al). Among these, nickel is the primary component, accounting for over 70%. The specific chemical composition is as follows: carbon (C) 0.05%, chromium (Cr) 15%, molybdenum (Mo) 2.0%, titanium (Ti) 2.5%, tungsten (W) 4%, cobalt (Co) 2%, aluminum (Al) 4.5%, with the remainder being nickel.
Classification:
Key words:
Superalloy | Inkenel | Hastelloy | Inkloy | Precision Alloy Series
Product Parameters
Inconel MA6000 is a high-temperature alloy composed of elements such as nickel and iron, widely used in aerospace, chemical, and petroleum industries due to its excellent heat resistance and corrosion resistance, making it an important engineering material.
Chemical Composition
The chemical composition of Inconel MA6000 mainly includes nickel (Ni), iron (Fe), chromium (Cr), molybdenum (Mo), titanium (Ti), cobalt (Co), tungsten (W), and aluminum (Al). Among them, nickel is the main component of the alloy, accounting for more than 70%. The specific chemical composition content is carbon (C) 0.05%, chromium (Cr) 15%, molybdenum (Mo) 2.0%, titanium (Ti) 2.5%, tungsten (W) 4%, cobalt (Co) 2%, aluminum (Al) 4.5%, with the remainder being nickel.
Physical Properties
Inconel MA6000 has excellent physical properties, such as high-temperature strength, low thermal expansion coefficient, and good thermal conductivity. These characteristics make it an ideal high-temperature material.
Mechanical Properties
At high temperatures, Inconel MA6000 exhibits excellent mechanical properties, such as high strength, high toughness, and good creep resistance, allowing it to withstand extreme working conditions. For example, at 1100°C, its tensile strength is 222 MPa, and yield strength is 192 MPa; at 1100°C, the long-term strength after 1000 hours is 127 MPa, ranking first among high-temperature alloys.
Corrosion Resistance
Inconel MA6000 has outstanding corrosion resistance, capable of resisting the erosion of corrosive media such as acids, bases, and salts, which makes this alloy widely used in chemical and petroleum industries.
Processing Challenges Solutions
Due to the high hardness and toughness of Inconel MA6000, processing is quite challenging. Solutions may include using high-speed cutting tools, appropriately adjusting processing parameters, and using suitable cutting fluids.
Welding Issues Solutions
Inconel MA6000 may experience defects such as cracks and porosity during the welding process. Solutions may include using appropriate welding techniques, controlling welding temperatures, and preheating and post-heating treatments.
High-Temperature Creep
At high temperatures, Inconel MA6000 is prone to creep, leading to material deformation. Solutions may include using appropriate heat treatment processes and controlling working temperatures and stresses.
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