
GH4145 High Temperature Alloy Round Bar Inconelx-750 /UNS N07750 Forging Ring
GH4145 alloy mainly γ "[Ni3 (Al, Ti, Nb)] with aging strengthened nickel-base superalloy, below 980 ℃ with good resistance to corrosion and oxidation resistance below 800 ℃ with high strength, below 540 ℃ has good resistance to relaxation properties, but also has good formability and weldability. the alloy is mainly used in the manufacture of aviation engines work below 800 ℃ and require higher strength and resistance to relaxation of the flat spring coil spring. can also be used in the manufacture of gas turbine turbine blades and other parts. can supply a variety of sheet, strip, bar, forgings, circular pieces, wire and tubing.
GH4145 Nickel alloy similar material are: W.Nr.2.4669
GH4145 Application field are:
The alloy has a high temperature environment good corrosion
resistance and creep rupture strength, good mechanical properties,
is widely used, below 980 ℃ have sufficient strength and corrosion
resistance to oxidation
Producing a high temperature working spring, a bolt; gas turbine
rotor blades on the impeller and other structural members;
On the rocket engine thrust chamber;
Thrust reverser on the plane;
Large pressure vessel;
Elastic gas were mounted, flexible seal die, rubber machinery
electric blade.
GH4145 Superalloy alloy chemical composition:
Alloy | % | Ni | Cr | Fe | Nb | Co | C | Mn | Si | S | Cu | Al | Ti |
GH4145 | Min | 14 | 5.0 | 0.7 | 0.4 | 2.25 | |||||||
Max | 70 | 17 | 9.0 | 1.2 | 1.00 | 0.08 | 1.00 | 0.50 | 0.01 | 0.5 | 1.0 | 2.75 |
GH4145 alloy Mechanical Property:
Grade | Yield strength Rm N/mm2 | tensile strength RP0.2N/mm2 | Elongation A5 % | HB |
GH4145 | 1267 | 868 | 25 | ≤400 |
GH4145 alloy melting point : 1325-1370 ℃
GH4145 Nickel density : 8.90 g/cm3
GH4145 alloy has the following characteristics:
GH4145 below 980 ℃ has good resistance to corrosion and oxidation
resistance below 800 ℃ with high strength, below 540 ℃ has good
resistance to relaxation properties, but also has good formability
and weldability, in the low-temperature environment has excellent
mechanical
GH4145 Product form and Specifications:
AlloySheet/Plate/Strip/Coil | Seamless alloy tube/Pipe | Welded alloy tube/pipe | Ring/Bar/Rod | Forged product | Fittings/Flange |
GB/T14992-2005. |
is a GH4145 Nickel alloy Sheet/Plate/Strip/Coil/tube/Pipe/ Ring/Bar/Rod/Forging/Fittings/Flange professional manufacturer and supplier. If you have any information about GH4145 Nickel alloy chemical composition, Mechanical property, density,Heat treatment, melting point ,or any other service, please contact with our sales team.
JIANGSU MITTEL STEEL INDUSTRIAL LIMITED
Jiangsu Mittel Steel Industrial Limited is located in Wuxi City, a beautiful city near Shanghai. Wuxi is close to Shanghai (BAO STEEL) ,Zhangjiagang (ZPSS),Ningbo (BAO XIN),KUN SHAN (DKSS), enjoy excellent geographic location and convenient water, land and air transportation. , Wuxi become the biggest stainless steel sheet ,plate and coil supply Centers in China. Jiangsu Mittel Steel Industrial Limited was established in 1998 years. as one of the largest stockists and manufacturers of industrial grade Stainless Steel products and derivatives in Wuxi ,We keep a stock of 50000 tons every month, so we can delivery goods in fast time.
Our company supplies cold/hot-rolled stainless steel
sheets,stainless steel coils and stainless steel Plate to many
steel factories from athome and abroad, including Shanxi Taigang
Iron& Steel CO, . Ltd (TISCO)Zhangjiagang Pohang (ZPSS),
Shanghai BAO STEEL, Ningbo Baoxin and steel factories in Taiwan
area, Mainland Chinese and foreign countries and regions.
Our long-term business lines are
201.202.304(1.4301).304L.316.316L(1.4404).430.409L, 309S
,310S(1.4845).317L.904L.S31803(1.4462).S32750.S32760, Finish: 2B,
BA, NO. 1 NO. 4, HL, 8K and so on...Meanwhile, our company is also
engaged in the long-term supply of homemade & imported medium
and thick plates, galvanized and carbon steel products.
Adhering to the principle of "quality first and customer
foremost",our company will offer long-term service to nationwide
manufacturers of household appliances, elevators, tableware,
ornaments, tanks and machines. We can offer precise frosted
wiredrawing, 8K mirror finishing and skim board oil-abrasion of
various specifications at any time. The precisely-processed
products will meet your requirements for high quality. Our company
is a modern enterprise integrating distribution and storage.
If you are interested in any of our products or would like to
discuss a custom order, please feel free to contact us. We are
looking forward to forming successful business relationships with
new clients around the world in the near future.