Inconel 718 Bar
Inconel 718 bar is made from a special type of high-strength, high-temperature alloy. Its nickel-chromium base alloy is resistant to corrosion, high pressure, and temperatures up to 700°C.
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- Commodity name: Inconel 718 Bar
Inconel 718 bar is made from a special type of high-strength, high-temperature alloy. Its nickel-chromium base alloy is resistant to corrosion, high pressure, and temperatures up to 700°C.
Inconel 718 Bar Description
Inconel 718 is a high-strength, high-temperature, corrosion-resistant nickel-based alloy whose chemical composition covers nickel, chromium, molybdenum, iron, cobalt, aluminum, titanium, zirconium, carbon, and manganese. Inconel 718 has a melting point of 1430°C and displays effective heat and temperature resistance. This nickel superalloy can create a strong and stable oxide layer when heated. In addition, the layer makes this Inconel variant significantly resistant to oxidation, thus protecting it from corrosion. Inconel 718 bar can be manufactured through a variety of processing methods, such as forging, hot rolling, cold drawing and welding. It is prone to oxidation and hardening at high temperatures, and appropriate preheating and post-processing measures are needed to prevent the phenomenon.
Product Parameters
Product Name
Inconel 718 Bar
Outer Diameter
Round Bar
4mm-500mm
Hexagon Bar
18mm-57mm (11/16″ to 2-3/4″)
Square Bar
18mm-47mm (11/16″ to 1-3/4″)
Flat Steel
1/2 "to 10", Thickness: 2mm-150mm, Can provide customized
Length
1-6 meters, Length can be customized
Standard
ASTM, AISI, JIS, GB, DIN, EN, etc.
Surface
Black, Bright Polished, Rough Turning, Matt Surface Treatment, NO.4, BA, etc.
Certificate
ISO, SGS, BV
Production Technology
Hot Rolling, Cold Rolling
Chemical Composition
B
C
Al
Si
P
S
Ti
Cr
Mn
Fe
Co
Ni
Cu
Mo
Cb (Nb Ta)
0.006 max
0.08 max
0.20-0.80
0.35 max
0.015 max
0.015 max
0.65-1.15
17.00-21.00
0.35 max
Remainder
1.0 max
50.00 - 55.00
0.30 max
2.80 - 3.30
4.75 - 5.50
Mechanical Properties
Tensile Strength (ksi)
0.2% Yield Strength (ksi)
Elongation% in 2 inches
180
150
12
Physical Performance
Units
Temperature in°C
Density
8.19 g/cm³
Room
Specific Heat
0.104 Kcal/kg.C
21°
Melting Range
1260-1366°C
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Modulus of Elasticity
199.9 KN/mm²
21°
Electrical Resistivity
125 µΩ.cm
Room
Coefficient of Expansion
13.0 µm/m °C
20 - 100°
Thermal Conductivity
11.1 w/m-° K
21°
Scope of Application
This nickel steel alloy can be manufactured rapidly and can be welded in an annealed or precipitation (age) hardened condition. This superalloy is used as part of various commercial enterprises, such as aerospace, marine engineering, chemical processing, pollution control equipment and nuclear reactors.
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Inconel 718 Bar - Stock Warehouse
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Inconel 718 Bar - Product Inspection
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Inconel 718 Bar - Product Measurement
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Inconel 718 Bar- Product Packaging
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