ASTM B564 UNS N04400 Flange

The MONEL 400 flanges offer exceptional corrosion resistance, especially in seawater and chemical environments. Their high nickel content enables them to effectively resist the corrosive effects of various acids and alkalis while providing good mechanical properties and weldability.

High-Quality MONEL 400 Alloy Flange

SMM provides Monel 400 flanges from high-quality MONEL 400 alloy, strictly adhering to ASTM B564 standards. Comprising approximately 63% nickel, 30% copper, and small amounts of iron and manganese, MONEL 400 offers exceptional corrosion resistance and mechanical properties, making it ideal for use in challenging seawater and chemical environments.

Our range of MONEL 400 flanges encompasses various types:

Tipos: Cuello de soldadura (WN), Cuello de soldadura largo (LWN), Deslizante (SO), Ciego, Junta traslapada, Soldadura de enchufe (SW), Roscado y otros productos
Size: 1/2" - 48", 150# - 1500#
Producing Standard: ASME B16.5, ASME B16.47 Series A & B, EN1092-1:2002, etc.
Materials: ASTM B564 MONEL 400

Monel 400 Chemical Composition、Physical & Mechanical Properties

For a comprehensive understanding of the chemical composition and mechanical properties of MONEL 400 flanges in line with the ASTM B564 standard, please refer to the table provided below.

Equivalent monel alloys

Aleación de Monel	Número UNS	Número EN	Número DIN	AFNOR	BS	JIS
Monel 400	N04400	2.436	N.° oeste 2.4360	–	NA 13	NO 4400

Composición química de las aleaciones de Monel (en %):

Elemento	Níquel (Ni)	Cobre (Cu)	Hierro (Fe)	Manganeso (Mn)	Carbono (C)	Silicio (Si)	Azufre (S)
Contenido (%)	63,0 minutos	28.0 – 34.0	2,5 máximo	2.0 máximo	0,3 máximo	0,5 máximo	0,024 máximo

Propiedad	Resistencia a la tracción	Fuerza de fluencia	Alargamiento	Dureza
Valor	70 ksi min (485 MPa min)	25 ksi min (170 MPa min)	35% min	Not to exceed 150 HB (Brinell)

UNS N04400 Flanges by Types

SSM’s Monel 400 flange types cater to a wide range of applications, from high-pressure and high-temperature environments to low-pressure, easy disassembly, and assembly systems, each with distinct advantages and specific application scenarios. If you need a custom flange, we are fully equipped to meet your production requirements.

Advantages and Disadvantages UNS N04400 Flanges

Ventajas:
– Excelente rendimiento en entornos corrosivos, incluido agua de mar, medios ácidos y alcalinos.
– Alta resistencia al agrietamiento por corrosión bajo tensión inducido por cloruros.
– El uso a largo plazo en entornos industriales hostiles reduce la frecuencia de mantenimiento y reemplazo.

Desventajas:
– Costo relativamente alto, especialmente en comparación con el acero al carbono o el acero inoxidable comunes.
– Una mayor dureza de la superficie puede provocar un mayor desgaste en los equipos y herramientas de procesamiento.

Applications of ASTM B564 Monel 400 Flange

How do Monel 400 Flanges compare to Monel K500 ?

Monel 400 offers excellent general-purpose corrosion resistance and strength, but other Monel alloys like Monel K500 provide enhanced strength and additional benefits such as higher resistance to stress corrosion cracking.

Resumen

UNS N04400 flanges offer significant advantages in terms of corrosion resistance, strength, and fabricability, making them ideal for demanding applications. However, their higher cost, potential machining difficulties, and limitations in certain environments should be considered when selecting materials for specific applications.
¡Bienvenido a comprar y consultar!

Más recursos:

https://en.wikipedia.org/wiki/Monel