Monel 400 Bars

Monel bars are solid metal rods made from a nickel copper alloy that offers high corrosion resistance, strength and durability. These bars are reliable in challenging conditions because they work well in alkalis, acids and saltwater. Their versatility in demanding industries is further enhanced by their ease of machining and welding. Metracore Alloys supplies quality monel bar stock to meet the various needs of global clients.

Monel 400 Bar Manufacturer, Monel 400 Bar Stock, Monel 400 Round Bar, Monel 400 Round Bar Suppliers

Monel round bars have numerous beneficial qualities that make them a great choice in various industries. Such strength and resistance to corrosion makes it almost impossible rust and fail in critical applications against harsh chemicals and seawater. The bars fabricating process creates nearly two times the strength as compared to steel so they can withstand more pressure and heavy loads without deformation. These bars can also be relied upon to perform in extremes temperatures without degrading or becoming susceptible to stress corrosion cracking. Typical ductility of a monel alloy allows for effective shaping and forming without destroying the bar and losing all benefits. In addition, they show strong thermal and electrical conductivity, making them useful in heat transfer applications. Monel rods are also available in custom sizes, including round, hex, square, and flat types.

Many industries that require durability and corrosion resistance use Monel 400 bars. Offshore oil drilling, marine engineering, and seawater equipment all depend on them. The petrochemical and chemical industries rely on them for valves, pumps and heat exchangers. They are also applied in pulp and paper, gas processing, and power generation. Food processing, aerospace, pharmaceuticals, and refining industries choose Monel 400 because it performs safely in critical environments and ensures long service life.

Monel 400 Flat Bar, Monel 400 Hex Bar, Monel 400 Square Bar, ASTM B164 UNS N04400

Every Monel 400 bar comes with a Mill Test Certificate attesting to its mechanical and chemical properties. Third-party inspections and 3.2 certifications ensure compliance, while Positive Material Identification guarantees the correct alloy supply. Internal defects are checked using X-ray and ultrasonic testing, and additional assurance is provided by NABL-approved lab reports. Packaging is done with strong wooden boxes, pallets, or custom options, ensuring safe handling during local and international shipping. All supplied material meets ASTM B164 UNS N04400 standards for quality and reliability.

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Table of Content

Monel 400 Bars Specification

Types of Monel 400 Bars

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Technical Details of Monel 400 Bars

Equivalent Grades of Monel 400 Bars

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

Monel 400 Bars Chemical Composition

C	Mn	Si	S	Cu	Fe	Ni	Cr
0.15 max	1.00 max	0.50 max	0.015max	0.50 max	6.00 – 10.00	72.00 min	14.00 – 17.00

Monel 400 Bars Mechanical Properties

Element	Density	Melting Point	Tensile Strength	Yield Strength (0.2%Offset)	Elongation
Monel 400	8.8 g/cm3	1350 °C (2460 °F)	Psi – 80,000 , MPa – 550	Psi – 35,000 , MPa – 240	40 %

Dimensions of Monel 400 Bars

Diameter or Width (mm)	Weight per meter		Sectional Area		Perimeter
Diameter or Width (mm)	Square(kg)	Round(kg)	Square(cm²)	Round(cm²)	Square(cm)	Round(cm)
5.0	0.20	0.15	0.25	0.20	2.0	1.57
5.5	0.24	0.19	0.30	0.24	2.2	1.78
6.0	0.28	0.22	0.36	0.28	2.4	1.88
7.0	0.38	0.30	0.49	0.38	2.8	2.20
8.0	0.50	0.39	0.64	0.50	3.2	2.51
9.0	0.64	0.50	0.81	0.64	3.6	2.83
10	0.73	0.63	1.00	0.79	4.0	3.14
11	0.95	0.75	1.21	0.95	4.4	3.46
12	1.13	0.89	1.44	1.13	4.8	3.77
14	1.54	1.21	1.96	1.54	5.6	4.40
16	2.01	1.58	2.56	2.01	6.4	5.03
18	2.54	2.00	3.24	2.54	7.2	5.65
20	3.14	2.47	4.00	3.14	8.0	6.28
22	3.80	2.98	4.84	3.80	8.8	6.91
25	4.91	3.85	6.25	4.91	10.0	7.85
28	6.15	4.83	7.84	6.16	11.2	8.80
32	8.04	6.31	10.24	8.04	12.8	10.05
36	10.17	7.99	12.96	10.18	14.4	11.31
40	12.56	9.86	16.00	12.57	16.0	12.57
45	15.90	12.49	20.25	15.90	18.0	14.14
50	19.62	15.41	25.00	19.64	20.0	15.71
56	24.62	19.34	31.36	24.63	22.4	17.59
63	31.16	24.47	36.69	31.17	25.2	19.79
71	39.57	31.08	50.41	39.59	28.4	22.31
80	50.24	39.46	64.00	50.27	32.0	25.13

Weight Chart of Monel 400 Bars

Size in mm	Average Weight
Size in mm	KG/MTR	KG/FT
10	0.62	0.18
12	0.90	0.30
14	1.20	0.40
16	1.60	0.50
18	2.00	0.60
20	2.50	0.80
22	3.00	0.90
24	3.56	1.08
25	3.90	1.20
28	4.80	1.50
30	5.55	1.69
32	6.30	1.90
34	7.14	2.18
36	8.00	2.44
40	9.90	3.00
45	12.49	3.81
50	15.40	4.70
56	19.34	5.89
60	22.20	6.80
63	24.47	7.46
63.5	24.86	7.58
65	26.05	7.94
70	30.20	9.20
73	32.86	10.00
75	34.72	10.58
78	37.51	11.43
80	39.50	12.00
83	42.47	12.95
85	44.55	13.58
90	50.00	15.20
92	52.19	15.91
93	53.39	16.27
95	55.65	16.95
100	61.66	18.79
105	67.98	20.72
110	74.60	22.74
115	81.64	24.88
125	96.34	29.36

Manufacturing Process of Monel 400 Bars

Monel 400 Bars Application

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