MONEL® alloy 404 is a nickel-copper alloy renowned for its excellent corrosion resistance and high strength, particularly in marine environments. This product introduction covers its chemical composition, mechanical properties, performance across different temperatures, industry applications, shapes, sizes, production standards, welding, machining, polishing, heat treatment, cold working, advantages and disadvantages, and similar products.
化学組成
要素
構成 （％）
ニッケル(Ni)
52.5 min
銅
27.0～33.0
鉄(Fe)
最大1.0
マンガン(Mn)
最大1.5
シリコン（Si）
0最大.5
カーボン(C)
0最大.3
硫黄(S)
0最大.02
機械的性質
財産
価値
引張強さ（焼きなまし）
450 MPa (65 ksi) min
降伏強さ（焼きなまし）
170 MPa (25 ksi) min
伸び（焼きなまし）
40%以上
硬さ（焼きなまし）
70 HRB max
さまざまな温度でのパフォーマンス
温度範囲
パフォーマンス
室温
優れた耐食性、良好な機械的特性
高温 (最大 300°C / 570°F)
強度と靭性を維持します
極低温
延性と靭性を維持
産業用途
MONEL® alloy 404 finds applications in various industries for its corrosion resistance and mechanical properties:
Similar composition with added aluminum and titanium for increased strength and hardness.
結論
MONEL® alloy 404 is a versatile nickel-copper alloy ideal for applications requiring corrosion resistance and high strength in harsh environments. Its combination of mechanical properties and resistance to marine and chemical environments makes it suitable for a wide range of industries. Engineers and designers seeking a durable material with excellent performance characteristics can rely on MONEL® alloy 404 for dependable solutions.
For detailed technical specifications and customized solutions, consulting with material suppliers and referencing specific product data sheets is recommended.lting with material suppliers and referencing specific product data sheets is recommended.
