Inconel Hot Rolled Round 718 Alloy Bars

Inconel Hot Rolled Round 718 metal Bars

Inconel 718 round bars are solid cylindrical bars made from a unique alloy called Inconel 718 (also known as UNS N07718). This alloy consists primarily of nickel and chromium, with small amounts of additional elements such as molybdenum, titanium, iron, aluminum, and niobium. Extremely strong and durable, Inconel 718 round bars are widely used in industries such as aerospace, maritime, and chemical processing; high-performance materials are necessary to ensure reliability in critical applications and withstand extreme environments. The alloy can be used in jet engines, airframe components, and high-temperature bolts and fasteners. It is also non-magnetic and has excellent corrosion and oxidation resistance, among other uses.

Inconel 718 Round Bar Specification

Specifications : ASTM B637 / ASME SB637

Size : 5 mm To 500 mm

Diameter : 0.1 mm to 100 mm

Length : 100 mm To 3000 mm Long & Abov

Form : Round, Square, Hex (A/F), Rectangle Etc.

Finish : Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish

Chemical Composition of Alloy 718 Rods

Grade	Ni	Cr	Cu	C	Mn	S	Mo	Si	Co
Inconel 718	50 – 55	17 – 21	0.3 max	0.08 max	0.35 max	0.015 max	2.8 – 3.3	0.35 max	1.0 max

Inconel 718 Bars Dimensions

Metric		US Bar		ASTM/ Canadian		Japanese
Bar Size	Diam. (mm)	Bar Size	Diam. (Inch)	Bar Size	Diam. (mm2)	Bar Size	Diam. (mm)
5	5	#2	0.250	10M	100	6	6
5.5	5.5	#3	0.375	15M	200	10	10
6	6	#4	0.500	20M	300	13	13
7	7	#5	0.625	25M	500	16	16
8	8	#6	0.750	30M	700	19	19
9	9	#7	0.875	35M	1000	22	22
10	10	#8	1.000	45M	1500	25	25
11	11	#9	1.125	55M	2500	29	29
12	12	#10	1.250			32	32
14	14	#11	1.375			35	35
16	16	#12	1.500			38	38
18	18	#13	1.625			41	41
20	20	#14	1.750			44	44
22	22	#15	1.875			48	48
25	25	#16	2.000			51	51
28	28	#18	2.250			57	57
32	32
36	36
40	40
44	44
50	50

GNEE Group Inconel Rolled Round 718 Alloy Bars Factory Environment

GNEE Group Inconel Hot Rolled Round 718 Bars Packaging

GNEE Group Hot Rolled Round 718 Alloy Bars Testing

1. What is Inconel 718 used for?
Inconel 718 has a wide range of applications in aerospace: rocket engines, turbine disks, and aircraft engine components. It is also used in downhole tools, valves, wellhead components, and other equipment in the oil and gas industry.
2. What is the ASTM standard for Inconel 718?
Inconel 718 round bars can withstand temperatures up to 700°C (1300°F). It can be used to make engine pistons, pump shafts, and power generation equipment. Common specifications include ASTM B637 and AMS 5662. Always ask your supplier for the EN 10204/3.1B certificate for this product.
3. What is the material grade of 718?
INCONEL 718 alloy (UNS N07718/W.Nr. 2.4668) is a high-strength, corrosion-resistant nickel-chromium material with an operating temperature range of -423°F to 1300°F.
4. What sizes and lengths are available for Inconel 718 round bars?
We offer Inconel 718 round bars with diameters ranging from 5mm to 500mm and lengths up to 3000mm. Custom sizes are also available upon request.
5. Is Inconel 718 suitable for welding?
Compared to other nickel alloys, Inconel 718 has excellent weldability. It can maintain its mechanical properties after welding using standard welding methods.
6. Do you export Inconel 718 round bars internationally?
Of course, we export our products to the Middle East, Europe, Asia, Africa, and America. For overseas customers, we guarantee fast delivery and safe packaging.

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