Nickel Alloy X-750 / Inconel X-750 UNS N07750 / N07752 Werkstoff 2.4669:-

At Harsh Steel Nickel Alloy X-750/UNS N07752 is available in Inconel X-750 wire, Inconel X-750 Round bar, Inconel X-750 Forged bar, Inconel X-750 hex bar, Inconel X-750 Flat bar, Inconel X-750 Circles, Inconel X-750 Ring, Inconel X-750 Tube, Inconel X-750 seamless Pipe, Inconel X-750 Welded / ERW Pipe, Inconel X-750 Sheet, Inconel X-750 Plate, Inconel X-750 Coil, Inconel X-750 Flanges, Inconel X-750 fasteners, Inconel X-750 Socket weld Fittings, Inconel X-750 ferrule fittings, Inconel X-750 Buttweld fittings Like cap, elbow, tee, Reducer. For all stock availability contact Sales.

Alloy Name Trade Name UNS No. American Specs German Specs
Alloy X750 Inconel X750 UNS N07750
UNS N07752
AMS 5542 Sheet, Strip and Plate
AMS 5582 Seamless Tube
AMS 5583 Seamless Tube
AMS 5747 Bar and Forgings
AMS 5779 Welding Electrodes
AMS 5598 Sheet, Strip and Plate
AMS 5667 Bar and Forgings
AMS 5668 Bar and Forgings
AMS 5669 Bar
AMS 5670 Bar and Forgings
AMS 5671 Bar and Forgings
AMS 5698 Wire
AMS 5699 Wire
Werkstoff 2.4669

Technical Data Sheet

Chemical Composition Limits
Weight% Ni +(Co) Cr Fe Ti Al Nb + (Ta) Mn Si S Cu C Co
Nickel Alloy X-750
UNS N07750
55.0-59.0 19.0 -22.5 7.0-9.5 2.75-4.0 1.0-1.7 0.35 max 0.03 max 0.35 max 0.20 max 0.015 max 0.010 max Rem
UNS N07752 is available in billets for forging. UNS N0772 has limits of 0.05% on both Carbon and Cobalt

Inconel X-750 is a nickel-chromium alloy which has been made precipitation-hardenable by the increments of aluminum and titanium. Inconel X-750 has great resistance to erosion and oxidation along high tensile and creep break properties at temperature up to 1300ºf (700ºc). Because of X-750's great unwinding safety it is helpful for applications as high-temperature springs and fasteners, X-750 is likewise utilized as a part of gas turbines, rocket engines, atomic reactors, weight vessels, tooling and airplane structure.

Typical Mechanical Properties

Material Size Ultimate Tensile Strength ksi Yield Strength (0.2% Offset) Ksi Elongation in 4D(%) % Reduction of Area
Inconel X-750 Bar Under 4.0" 165.0 105 20 25
Inconel X-750 Bar 4.0 " and over 160 100 15 17
Properties as described in AMS 5667 which requires that material following 1625°F/24 hrs, AC-Equalising + precipitation treatment have the following minimum room temperature properties. Hardness will lie in the range of 302-363 BHN


Rod, Bars and Forgings are available with the following heat treatments

AMS 5667 - 1625°F/24hr, AC + 1300°F/20 hr, AC (Equalising plus precipitation treatment). AMS 5667 Rod, Bars and Forgings have high strength and notch rupture ductility up to 1100°F

AMS 5668 - 2100°F anneal + 1550°F/24 hr, AC, +1300°F/20hr, AC (triple heat treatment). AMS 5668 has maximum creep, relaxation and rupture strength above about 1100°F.

AMS 5670 - 1800°F anneal + 1350°F/8hr, FC to 1150°F. Hold at 1150°F for total precipitation-treating time 18 hr, AC (solution treatment plus furnace cool precipitation treatment). Due to the heat treatments AMS 5670, AMS 5671 and AMS 5747 have increased tensile properties and reduced heat treatment time service up to about 1100°F.

With a heat treatment of 1800°F anneal + 1400°F/1hr, FC to 1150°F, hold at 1150°F for total precipitation-treating time of 6 hr, AC (solution treatment plus short furnace-cool precipitation treatment). This treatment of short furnace cool aging achieves only slightly lower properties than does AMS 5670 and AMS 5671.

Rods and Bars X-750 is available from 1/2" diameter to 6" diameter in 1/4" increments. From 6" diameter to 10" diameter it is available in 1/2" increments.

Material Size Tensile Strength ksi Yield Strength (0.2% Offset) Ksi Elongation in 2"(%) % Hardness Rc
Inconel X-750 Sheet
Annealed Condition
0.010 to 0.024", incl 140 max - 30 min -
Inconel X-750 Sheet
Annealed Condition
over 0.024 - 0.125" incl 130 max 60 max 40 min -
Inconel X-750 Sheet
Annealed Condition
over 0.125 - 0.250 incl 130 max 65 max 40 min -
Inconel X-750 Sheet
After Precipitation Treating (1300°F/20hr, A.C)
0.010 to 0.025 incl 165 min 105 min 20 min 32 min
Inconel X-750 Plate
After Precipitation Treating (1300°F/20hr, A.C)
0.187 to 4.000, excl 155 min 100 min 20 min 30 min

Sheet, Strip and Plate are available with the following heat treatments

AMS 5542 - 1300°F/20hr, AC (Constant-temperature precipitation treatment). AMS 5542 has high strength up to 1300°F

AMS 5598 - 1350°F/8hr, FC to 1150°F, hold at 1150°F for total precipitation-treating time of 18hr, AC (furnace-cool precipitation treatment. AMS 5598 has high strength up to 1300°F (Increased tensile properties to about 1100°F).

With heat treatment 1400°F/1hr, FC to 1150°F hold at 1150°F for total time of 6hr, AC (short furnace-cool precipitation treatment).

Material Size Tensile Strength ksi Yield Strength (0.2% Offset) Ksi Elongation in 2"(%) % Hardness Rc
Alloy X-750
N07752 Type 1
160-185 100-130 20 20 27-40 HRC
Alloy X-750 Heat Treatment - Solution Treat 1.2 hrs @ 1975°F and Air Cool
Precipitation Heat Treat 20 hrs @ 1320°F and Air Cool

UNS N07752 is available in billet for forging. UNS N07752 has limits on the Carbon and Cobalt levels (each has a maximum of 0.05%).

Specifications

Inconel X-750 Rod ASTM B 637, ASME SB 637, ISO 9723, ISO9724, ISO9725, AMS 5667, AMS 5668, AMS 5669, AMS 5670, AMS 5671, AMS 5747, EN10269
Inconel X-750 Bar ASTM B 637, ASME SB 637, ISO 9723, ISO9724, ISO9725, AMS 5667, AMS 5668, AMS 5669, AMS 5670, AMS 5671, AMS 5747, EN10269
Inconel X-750 Forging Stock ASTM B 637, ASME SB 637, ISO 9723, ISO9724, ISO9725, AMS 5667, AMS 5668, AMS 5669, AMS 5670, AMS 5671, AMS 5747, EN10269
Inconel X-750 Plate ISO 6208, AMS 5542 and AMS 5598
Inconel X-750 Sheet ISO 6208, AMS 5542 and AMS 5598
Inconel X-750 Strip ISO 6208, AMS 5542 and AMS 5598
Inconel X-750 Wire BS HR 505, AMS 5698, AMS 5699
Inconel X-750 Other UNS N07750, W.Nr 2.4669, Inconel X750 (tradename), UNS N07752

Harsh Steel export Inconel X-750 to below countries.

Harsh steel is a major stockist and Exporter of Nickel Alloy X 750 to many countries of the world such as Singapore, Brisbane, Sydney, Melbourne, Australia, Houston, TX, San Diego, San Francisco, Atlanta, USA, Brentford, United Kingdom, Phoenix, Ireland, New Zealand and Canada, Western Australia , Queensland, New South Wales, South Australia, Victoria, Australian Capital Territory, Tasmania, Northern Territory, Ontario, British Columbia, Yukon Territory, Alberta, Manitoba, Saskatchewan, Newfoundland, Prince Edward Island, New Brunswick, Nova Scotia, Eastern Cape, Gauteng, Kwazulu-Natal, Western Cape, England, Scotland, Wales, Northern Ireland, Lagos, Abuja Capital Territory, Vadodara, Mumbai, Chennai, New Delhi, Mahape, Gurgaon, Noida, Bangalore, Coimbatore, Cochin, Ash Sharqiyah, Ar Riyad, Makkah, Dhahran, Riyadh, Jiddah, Jeddah, Masqat, Kwazulu-Natal, Gauteng, Western Cape, Free State, Eastern Cape, Alberta, Saskatchewan, British Columbia, Newfoundland, New Brunswick, Manitoba, Ontario, Nova Scotia, Quebec, Calgary, Edmonton, Vancouver, Toronto, Birmingham, Brentford, Manchester, Bristol, Sheffield, Milton Keynes, London, Poplar, Edinburgh, Thames Ditton.


Enquiry for Nickel Alloy X-750 / Inconel X-750 UNS N07750 / N07752 Werkstoff 2.4669