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KX GH2747 Uns Light Rod Plate Structural Operating Temperature Range For High Temperature Alloy

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KX GH2747 Uns Light Rod Plate Structural Operating Temperature Range For High Temperature Alloy

Name: KX GH2747 Uns Light Rod Plate Structural Operating Temperature Range For High Temperature Alloy
Brand: KAIXIN
Price: 1 USD

Quality KX GH2747 Uns Light Rod Plate Structural Operating Temperature Range For High Temperature Alloy for sale

Brand Name : KAIXIN

Model Number : KX-Alloy FeNICr2747

Certification : ISO9001:2015

Place of Origin : China

MOQ : 200KG

Price : To negotiate

Payment Terms : T/T, L/C

Supply Ability : 50~80TONS per MONTH

Delivery Time : 45~60days

Packaging Details : Wooden Box, size as per guests request

Shape : Wire, Strip, Rod, Tube, Plate

Alloy Type : Fe-Ni-Cr based Precipitation-hardened Deformation Superalloy

Raw Materials : NI44-46%,CR15-17%,Fe Rem

Executive Standard : GB/T 14992,GOST

Delivery State : Sosoloid

Application : Used in the production of high-temperature oxidation resistance components in the aerospace engine combustion chamber and afterburner, as well as in the production of various industrial furnace rolls, transmission devices, thermocouple sleeves and etc heat

Features : It has high strength, good structure stability, excellent oxidation resistance and corrosion resistance

Size : Negotiable

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Product Description and Application

"GH2747" is also known as FeNicr2747, "P 747" (RU)

GH2747 (GH747) is Fe-Ni-Cr based precipitation-hardened deformation superalloy, which is used in the state of solid solution. Its long-term operating temperature is 1100°C-1250°C and short-term use temperature up to 1300°C. It has high strength, good structure stability, excellent oxidation resistance and corrosion resistance. The alloy weldability is good and various processes can be used for welding. GH2747 alloy has been used in the production of high temperature oxidation resistance components in the aerospace engine combustion chamber and afterburner, as well as in the production of various industrial furnace rolls, transmission devices, thermocouple sleeves and etc heat-resistant components, especially suitable for high-temperature anti-oxidation device parts in petrochemical, nuclear energy, metallurgy and etc fields.

Process Performance and Requirements

Product Fusion Process

Vacuum Induction Furnace(VIM) and Electroslag Remelting Furnace(ESR)

Product Chemical Composition

Alloy Grade	C	Mn	Si	P	S	Ni	Cr
GH2747	≤ 0.1	≤ 1.0	≤ 1.0	≤ 0.025	≤ 0.020	44.0～46.0	15.0～17.0
	Al	Ce	Ti	Mo	Co	Fe
	2.9～3.9	≤ 0.030	-	-	-	Rem

Product Physical Property

Density	7.78g/cm3
Melting Point	1400-1425℃
Magnetic Energy	Nil

Product Physical Property

Standard heat treatment: The alloy is used in the state of solid solution. The heat treatment institution is 1000°C-1200°C. The protection time is determined by the material size.

Standard number	Variety	Heat Treatment	θ / ℃	Tensile Property
Standard number	Variety	Heat Treatment	θ / ℃	MPa	MPa	%	%
Q/GYB 511	Hot-rolled and Forged Bar	Standard	20	≧550	≧200	≧15	≧20
Q/GYB 511	Hot-rolled and Forged Bar		1000	≧40	≧20	≧30	≧30
Q/GYB 512	Cold-rolled Seamless Pipe		20	≧600	---	≧30	---

Productive Process

Professional Customization

Cold-drawn Wire	¢0.3~¢18mm(Delivery in rolls or trays)
Hot-Rolling Wire	¢5.5~¢20mm(Delivery in rolls)
Strip	thickness 0.1~4.5*width 6~350mm(Supply in rolls or straight strips)
Smooth Forged Rod on a Lathe	¢60~350mm,L800-2500mm
Hot-rolled Burnishing	¢20~80mm,L1000-5000mm
Cold Drawn and Burnishing	¢2.5~18mm,L1000-8000mm
Seamless Tube	¢1~275mm,wall thickness 0.2~30,L1000-8000mm

KX GH2747 Uns Light Rod Plate Structural Operating Temperature Range For High Temperature Alloy

KX GH2747 Uns Light Rod Plate Structural Operating Temperature Range For High Temperature Alloy Images

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