Inconel 625 Bars

Inconel 625 bars are nickel-based superalloy rods (UNS N06625) designed for high strength, toughness, and corrosion resistance. With a chemical mix of nickel, chromium, molybdenum, and niobium, they perform reliably in extreme heat and pressure. These bars show excellent mechanical values with tensile strength of 135,000 psi, yield strength of 75,000 psi, and elongation of 42.5%. Their density and melting range make them suitable for critical industries. Metracore Alloys supplies inconel 625 bar stock that meets global quality requirements, making them a trusted choice for demanding applications.

Inconel 625 Bar, Inconel 625 Round Bar, Inconel 625 Round Bar Suppliers, Inconel 625 Bar Stock

Available in polished, bright drawn, cold drawn, and centreless ground finishes, the bars conform to ASTM B446, ASME SB446, AMS 5666, and ISO standards. Key features include resistance to oxidation, pitting, and crevice corrosion. They also resist chloride stress cracking, making them highly effective in marine and chemical plants. The alloy can handle temperatures up to 980°C without losing strength. Good weldability and formability allow inconel 625 rod to be used in complex fabrication projects without post-weld treatment.

Inconel 625 round bar is widely used in aerospace for jet engines, exhausts, and high-strength fasteners. In marine engineering, it is applied in seawater heat exchangers, submarine parts, and offshore platforms. Chemical industries prefer it for reactors and process piping that deal with aggressive acids and alkalis. It is also valuable in pollution control systems, nuclear plants, and oil & gas operations where astm b446 uns n06625 ensures safety, reliability, and long service life.

ASTM B446 UNS N06625, Inconel 625 Rod, Inconel 625 Round Bar Manufacturer

Every order is supplied with Mill Test Certificates, PMI reports, and inspection documents. Non-destructive testing like ultrasonic or dye penetrant methods confirm flaw-free quality. Third-party inspection reports are also available for added assurance. Packaging is done with wooden pallets, crates, or boxes, with bars wrapped in plastic and bubble sheets for damage-free delivery. Reliable inconel 625 round bar suppliers like Metracore Alloys ensure both quality and secure shipment for global clients.

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Table of Content

Inconel 625 Bars Specification

Types of Inconel 625 Bars

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Technical Details of Inconel 625 Bars

Equivalent Grades of Inconel 625 Bars

STANDARD	WERKSTOFF NR.	UNS	JIS	BS	GOST	AFNOR	EN
Inconel 625	2.4856	N06625	NCF 625	NA 21	ХН75МБТЮ	NC22DNB4M	NiCr22Mo9Nb

Inconel 625 Bars Chemical Composition

Grade	C	Mn	Si	S	Cu	Fe	Ni	Cr
Inconel 625	0.10 max	0.50 max	0.50 max	0.015max	–	5.0 max	58.0 min	20.0 – 23.0

Inconel 625 Bars Mechanical Properties

Element	Density	Melting Point	Tensile Strength	Yield Strength (0.2%Offset)	Elongation
Inconel 625	8.4 g/cm3	1350 °C (2460 °F)	Psi – 1,35,000 , MPa – 930	Psi – 75,000 , MPa – 517	42.5 %

Dimensions of Inconel 625 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 Inconel 625 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 Inconel 625 Bars

Inconel 625 Bars Application

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