Difference Between Monel 400 and 500

Monel 400 Vs 500

Monel 400

Monel 400 is low in strength in the annealed condition so, a variety of tempers may be used to increase the strength. The presence of Monel 400 can lead to galvanic corrosion. For example if aluminum, zinc, or iron are used as Monel and then exposed to certain conditions, the Monel Alloy 400 will quickly corrode. Alloy 400 (NA13, N04400) offer strength, hardness and corrosion resistance with good fabrication capabilities. Monel Alloy 400 can easily be welded by gas-tungsten arc, gas metal arc or shielded metal arc processes using appropriate filler metals.

Alloy 400 Composition

Trade Name	ASTM/AISI Alloy type	UNS	%Cu	%Al	%Ti	%Fe	%Mn	%Si	%Ni
Monel 400	B 127, B 164	N04400	28-34			2.5 max	2.0 max	0.5 max	63 min

Monel Alloy 400 Melting Point, Density and Tensile Strength

	Density	Melting Point	Tensile Strength	Yield Strength (0.2%Offset)	Elongation
Monel 400	8.8 g/cm3	1350 °C (2460 °F)	Psi – 80000 , MPa – 550	Psi – 35000 , MPa – 240	40 %

Alloy 400 Equivalent Grades

STANDARD	WERKSTOFF NR.	UNS	GOST	AFNOR	JIS	BS	EN
Monel 400	2.4360	N04400	МНЖМц 28-2,5-1,5	NU-30M	NW 4400	NA 13	NiCu30Fe

Monel 400 Price

Monel 400 Price	Origin	Price in INR (per kg)	Price in USD (per kg)	Price in Euro (per kg)
Monel 400 Price in India	Indian	Rs 2000/-	$30	€24
Monel 400 Price in Japan	Japanese	Rs 2800/-	$40	€35
Monel 400 Price in UK / Europe	European	Rs 3100/-	$45	€39
Monel 400 Price in USA	USA	Rs 3400/-	$50	€43

Monel K500

Monel K500 Composition

Trade Name	ASTM/AISI Alloy type	UNS	%Cu	%Al	%Ti	%Fe	%Mn	%Si	%Ni
Monel K-500	B 865	N05500	27-33	2.3-3.15	0.35-0.85	2.0 max	1.5 max	0.5 max	63 min

Alloy K500 Melting Point, Density and Tensile Strength

	Density	Melting Point	Tensile Strength	Yield Strength (0.2%Offset)	Elongation
Monel K500	8.44 g/cm3	1350 °C (2460 °F)	Psi – 160000 , MPa – 1100	Psi – 115000 , MPa – 790	20 %

Monel Alloy K500 Equivalent Grades

STANDARD	WERKSTOFF NR.	UNS	GOST	AFNOR	JIS	BS	EN
Monel K500	2.4375	N05500

Monel K500 Price

Monel K500 Price	Origin	Price in INR (per kg)	Price in USD (per kg)	Price in Euro (per kg)
Monel K500 Price in India	Indian	Rs 1600/-	$24	€20
Monel K500 Price in Japan	Japanese	Rs 1790/-	$27	€23
Monel K500 Price in UK / Europe	European	Rs 1900/-	$28	€24
Monel K500 Price in USA	USA	Rs 2000/-	$30	€25