K500
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Monel K500 is an age-hardenable nickel-copper alloy widely used in aerospace, chemical, marine, and other fields.
Product name：
Hastelloy
Material：
Hastelloy B-3
Warehouse：
Tianjin
Surface treatment：
Pickled/bright/black etc.
Category：
Keyword：
K500
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Details description
Chemical Composition
Nickel (Ni) ≥63%, Copper (Cu) 27%-33%, Aluminum (Al) 2.3%-3.15%, Titanium (Ti) 0.35%-0.85%, Manganese (Mn) ≤1.5%, Carbon (C) ≤0.25%, and small amounts of iron, silicon, etc.
Physical Properties
Density: 8.05g/cm³, Melting point: 1288-1343℃, Elastic modulus: approximately 260GPa, Non-magnetic.
Mechanical Properties
Tensile strength: 1100-1300MPa, Yield strength: 750-1000MPa, Elongation: 20%-30%, Hardness after aging treatment: HRC25-35.
Performance Characteristics
Excellent corrosion resistance: Exhibits outstanding corrosion resistance to seawater, brine, acidic, and alkaline environments. Performs well in hydrofluoric acid, sulfuric acid, hydrochloric acid, and other media. It is also resistant to stress corrosion cracking and pitting.
High strength and high hardness: Through precipitation hardening treatment, the strength and hardness are significantly higher than Monel 400, maintaining high strength and good mechanical properties at both high and low temperatures.
Good machinability and weldability: Despite its high strength, it still possesses good machinability and weldability. It can be further strengthened through cold working and hot working. Welding can be done using Gas Tungsten Arc Welding (GTAW) and Gas Metal Arc Welding (GMAW).
Good wear resistance: Excellent performance in high-wear environments, suitable for easily worn parts such as pump shafts and valves.
Application Fields
Aerospace: Used to manufacture key components such as turbine blades for aero-engines, gas turbine blades, and high-strength fasteners.
Marine: Can be used to manufacture seawater treatment equipment, marine engineering structures, marine pipelines, ship fittings, and propeller shafts.
Chemical industry: Often used to manufacture corrosion-resistant parts for chemical equipment, such as spiral tubes, valve parts, pumps, heat exchangers, and reactors.
Electronics and electrical equipment: Can be used to manufacture non-magnetic springs, connectors, and sensors.
Qualification certification
Corporate video
Seamless steel pipe manufacturing
3PE anti-corrosion pipe manufacturing
Spiral steel pipe manufacturing
Application fields
Petrochemicals
Petrochemicals
Aerospace
Aerospace
Energy equipment
Energy equipment
Oil/gas/water pipelines
Oil/gas/water pipelines
Building construction
Building construction
Dredging & piling works
Dredging & piling works
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