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Inconel Alloy Products

PRODUCTS

Inconel is a superalloy, which has high concentrations of nickel and chromium in their chemical composition. These alloys are highly resistant to all forms of corrosion and erosion in different mediums. The Inconel Alloy is designed to suffice in high temperatures and extreme pressures. When this alloy is heated it forms a layer of passivating oxide which protects it from any future attacks. An Inconel X 750 grade product possesses a density of 8.28g/cm3. They have an excellent coefficient of expansion and have a melting point in the range of 1430 degrees C. This enables it to possess good strength at high temperatures. The Inconel 602 grade is a preferred choice in stress-induced environments. This grade is designed with high resistance against reducers in high oxidation temperatures. The Inconel Alloys are highly versatile and widely used in oil and gas refining, jet engines, chemical processing systems, saltwater applications, rapid temperature changing systems, etc. We are the leading Inconel suppliers in India. Our institution supplies high-quality products to all our outlets in the country.
Inconel Pipes
ScheduleSCH5, SCH10, SCH10S, SCH20, SCH30, SCH40, SCH40S, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS.
StandardASTM B 167 ASME SB 167 / ASTM B 829 ASME SB 829 / ASTM B 517 ASME SB 517
FormSEAMLESS / ERW / WELDED IN ROUND & SQUARE.
Inconel Tubes
ScheduleSCH5, SCH10, SCH10S, SCH20, SCH30, SCH40, SCH40S, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS.
StandardASTM B167, ASTM B163, ASTM B516, ASME SB167, ASME SB163, ASME SB516
Form 
Inconel Sheets
StandardASTM A162, GB/T2054, DIN177502002, ASTM B127, ASTM B435, ASTM B582, ASTM B575, ASTM B168, ASTM B443, ASTM B463, ASTM B626, ASTM B536
Form 
Inconel Plates
StandardASTM A162, GB/T2054, DIN177502002, ASTM B127, ASTM B435, ASTM B582, ASTM B575, ASTM B168, ASTM B443, ASTM B463, ASTM B626, ASTM B536
Form 
Inconel Coils
Standard ASTM B 168 ASME SB 168ASTM A162, GB/T2054, DIN177502002, ASTM B127, ASTM B435, ASTM B582, ASTM B575, ASTM B168, ASTM B443, ASTM B463, ASTM B626, ASTM B536.
Form 
Inconel – Fasteners
Standard UNC, UNF, UNEF, UNS, NPT, NPTFANSI / ASME B18.3, B18.2.1, B18.6.7M, B18.6.3, B16.47, B1.1, B18.2.2, B18.22.1, ASME B18.13 Screw and Washer, ASME B18.16.6 Prevailing Torque Locknuts, ASME B18.18.
Form 
Inconel – Bars
StandardB166, SB 166
Form 

Chemical Composition

Inconel alloys vary widely in their compositions, but all are predominantly nickel, with chromium as the second element.

InconelProportion By Mass (%)
NiCrFeMoNb & TaCoMnCuAlTiSiCSPB
600[17]≥72.0[a]14.0–17.06.0–10.0  N/A≤1.0≤0.5  ≤0.5≤0.15≤0.015  
617[18]44.2–61.020.0–24.0≤3.08.0–10.0 10.0–15.0≤0.5≤0.50.8–1.5≤0.6≤0.50.05–0.15≤0.015≤0.015≤0.006
625[19]≥58.020.0–23.0≤5.08.0–10.03.15–4.15≤1.0≤0.5 ≤0.4≤0.4≤0.5≤0.1≤0.015≤0.015 
718[2]50.0–55.017.0–21.0Balance2.8–3.34.75–5.5≤1.0≤0.35≤0.30.2–0.80.65–1.15≤0.35≤0.08≤0.015≤0.015≤0.006
X-750[21]≥70.014.0–17.05.0–9.0 0.7–1.2≤1.0≤1.0≤0.50.4–1.02.25–2.75≤0.5≤0.08≤0.01  

Mechanical Properties

Inconel 600
Form and ConditionTensile Strength0.2% Yield Strength% Elongation in 2″% Reduction of Area
Cold-drawn      
Annealed80-100552-68925-50172-34555-3570-60
As-drawn105-150724-103480-125552-86230-1060-30
Annealed80-100552-68930-50207-34555-3570-60
As-rolled85-120586-82735-90241-62150-3065-50
Hot-finished80-120586-82735-90241-62150-3065-50
Annealed80-100552-68930-45207-31055-35—-
Inconel 617
Production
Method
Tensile Strength0.2%
Yield Strength
% Elongation
in 2″
%
Reduction
of Area
 1000 psiMPa1000 psiMPa  
Hot Rolling106.573446.73226256
Hot Rolling111.576946.13185650
Cold Drawing110.075855.638356
Cold Rolling109.575550.935158
Inconel 625
Form
ConditionTensile Strength0.2%
Yield Strength
% Elongation
in 2″
Annealed at
1925°F (1052°C),
rapid cooled
Sheet
0.014-0.063″
thick
132.0 (910) 67.9 (468) 47
       
Annealed at
1925°F (1052°C),
rapid cooled
Sheet,*
0.0.78-0.155″
thick
131.5 (907) 67.4 (465) 45
       
Annealed at
1925°F (1052°C),
rapid cooled
Plate,***
1/4″
1/2″
3/4″
1.00″
1-1/2″
1-3/4
132.0 (910)
130.0 (896)
132.3 (912)
127.2 (877)
127.3 (878)
128.0 (883)
 65.5 (452)
67.0 (462)
80.0 (552)
75.3 (519)
73.7 (508)
66.0 (455)
 46
44
44
42
43
44
Inconel 718
Test TemperatureTensile Strength0.2%
Yield Strength
% Elongation
in 2″
F⁰C⁰KSIMPaKSIMPa 
200932041407170117221.0
4002041981365163112420.0
6003161951344159109620.0
800427191s1317156107619.0
10005381851276155106918.0
12006491681158149102719.0
140076011075811075827.0
Inconel X 750
Test TemperatureTensile Strength0.2%
Yield Strength
% Elongation
in 2″
% Reduction
of Area
F⁰C⁰KSIMPaKSIMPa  
7021.19263416111102230
1000538.0835721409652030
1200649.0825651208271021
1400760.068469805521022
1500816.045310473242032