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UNS N19907 Incoloy 907 Round Bar Low Expansion Alloy For Gas Turbine Components

UNS N19907 Incoloy 907 Round Bar Low Expansion Alloy For Gas Turbine Components

MOQ: 150kgs
Price: Negotiatable
Standard Packaging: Wood box
Delivery Period: 2-30days
Payment Method: L/C,T/T,Western Union,MoneyGram
Supply Capacity: 300 Ton per Month
Detail Information
Place of Origin
China
Brand Name
NikTech
Certification
ISO 9001:2008
Model Number
Incoloy 907
Curie Temperature:
400-455°C
Tolerance:
±1%
Type Of Material:
Ni-base Alloy Steel
Nickel:
35.0-40.0
Length:
As Your Request
Young’s Modulus,:
23.9*1000 Ksi
Place Of Orig:
China
Material Type:
Nickel-based Alloy
Shear Modulus:
61 GPa
Tensile Strength:
172
Thermal Conductivity:
15.6 W/m- °C
Property 2:
Corrosion Resistance
Poisson’s Ratio:
0.36
Quality Test:
MTC (mill Test Certification)
Highlight:

UNS N19907 incoloy 907

,

Low Expansion incoloy 907

,

Corrosion resistance low expansion alloy

Product Description

UNS N19907 Incoloy 907 Round Bar – Low Expansion Alloy for Gas Turbine Components

 

Product Overview

Incoloy 907, designated UNS N19907, is a high-strength, low-expansion nickel-iron-cobalt alloy engineered for demanding applications in aerospace, power generation, and chemical processing. This alloy offers exceptional resistance to thermal fatigue, low thermal expansion, and high strength at elevated temperatures, making it ideal for components such as gas turbine seals, shafts, casings, and other structural parts.

 


Chemical Composition

Element Composition (%)
Nickel (Ni) 35.0 – 40.0
Cobalt (Co) 12.0 – 16.0
Iron (Fe) Balance
Niobium (Nb) 4.3 – 5.2
Titanium (Ti) 1.3 – 1.8
Aluminum (Al) ≤0.2
Silicon (Si) 0.07 – 0.35

Mechanical Properties

Property Value (Age-Hardened)
Yield Strength 1100 MPa
Tensile Strength 1350 MPa
Elongation at Break 10%
Modulus of Elasticity 165 GPa
Poisson’s Ratio 0.36

Physical Properties

Property Value
Density 8.33 g/cm³
Melting Range 1335 – 1400°C
Thermal Conductivity 15.6 W/m- °C
Electrical Resistivity .0.697µΩ-m
Specific Heat Capacity 431 J/g·°C

Applications

Incoloy 907 rods are utilized in various high-performance applications, including:

  • Gas turbine components (seals, shafts, casings)

  • Aerospace structural parts

  • Power generation equipment

  • Chemical processing equipment

  • Glass-to-metal sealing


Frequently Asked Questions

  1. What is Incoloy 907?

    • Incoloy 907 is a nickel-iron-cobalt alloy with additions of niobium and titanium, providing high strength and low thermal expansion

  2. What are the key benefits of using Incoloy 907 rods?

    • They offer high strength, low thermal expansion, excellent resistance to thermal fatigue, and good machinability.

  3. What are the typical applications of Incoloy 907 rods?

    • They are used in gas turbines, aerospace components, power generation equipment, and chemical processing industries.

  4. What are the heat treatment requirements for Incoloy 907?

    • Solution anneal at 980°C for 1 hour, followed by aging treatments at 720°C or 775°C, depending on the application.

  5. Is Incoloy 907 weldable?

    • Yes, Incoloy 907 can be welded using standard welding techniques with appropriate filler materials.

products
PRODUCTS DETAILS
UNS N19907 Incoloy 907 Round Bar Low Expansion Alloy For Gas Turbine Components
MOQ: 150kgs
Price: Negotiatable
Standard Packaging: Wood box
Delivery Period: 2-30days
Payment Method: L/C,T/T,Western Union,MoneyGram
Supply Capacity: 300 Ton per Month
Detail Information
Place of Origin
China
Brand Name
NikTech
Certification
ISO 9001:2008
Model Number
Incoloy 907
Curie Temperature:
400-455°C
Tolerance:
±1%
Type Of Material:
Ni-base Alloy Steel
Nickel:
35.0-40.0
Length:
As Your Request
Young’s Modulus,:
23.9*1000 Ksi
Place Of Orig:
China
Material Type:
Nickel-based Alloy
Shear Modulus:
61 GPa
Tensile Strength:
172
Thermal Conductivity:
15.6 W/m- °C
Property 2:
Corrosion Resistance
Poisson’s Ratio:
0.36
Quality Test:
MTC (mill Test Certification)
Minimum Order Quantity:
150kgs
Price:
Negotiatable
Packaging Details:
Wood box
Delivery Time:
2-30days
Payment Terms:
L/C,T/T,Western Union,MoneyGram
Supply Ability:
300 Ton per Month
Highlight

UNS N19907 incoloy 907

,

Low Expansion incoloy 907

,

Corrosion resistance low expansion alloy

Product Description

UNS N19907 Incoloy 907 Round Bar – Low Expansion Alloy for Gas Turbine Components

 

Product Overview

Incoloy 907, designated UNS N19907, is a high-strength, low-expansion nickel-iron-cobalt alloy engineered for demanding applications in aerospace, power generation, and chemical processing. This alloy offers exceptional resistance to thermal fatigue, low thermal expansion, and high strength at elevated temperatures, making it ideal for components such as gas turbine seals, shafts, casings, and other structural parts.

 


Chemical Composition

Element Composition (%)
Nickel (Ni) 35.0 – 40.0
Cobalt (Co) 12.0 – 16.0
Iron (Fe) Balance
Niobium (Nb) 4.3 – 5.2
Titanium (Ti) 1.3 – 1.8
Aluminum (Al) ≤0.2
Silicon (Si) 0.07 – 0.35

Mechanical Properties

Property Value (Age-Hardened)
Yield Strength 1100 MPa
Tensile Strength 1350 MPa
Elongation at Break 10%
Modulus of Elasticity 165 GPa
Poisson’s Ratio 0.36

Physical Properties

Property Value
Density 8.33 g/cm³
Melting Range 1335 – 1400°C
Thermal Conductivity 15.6 W/m- °C
Electrical Resistivity .0.697µΩ-m
Specific Heat Capacity 431 J/g·°C

Applications

Incoloy 907 rods are utilized in various high-performance applications, including:

  • Gas turbine components (seals, shafts, casings)

  • Aerospace structural parts

  • Power generation equipment

  • Chemical processing equipment

  • Glass-to-metal sealing


Frequently Asked Questions

  1. What is Incoloy 907?

    • Incoloy 907 is a nickel-iron-cobalt alloy with additions of niobium and titanium, providing high strength and low thermal expansion

  2. What are the key benefits of using Incoloy 907 rods?

    • They offer high strength, low thermal expansion, excellent resistance to thermal fatigue, and good machinability.

  3. What are the typical applications of Incoloy 907 rods?

    • They are used in gas turbines, aerospace components, power generation equipment, and chemical processing industries.

  4. What are the heat treatment requirements for Incoloy 907?

    • Solution anneal at 980°C for 1 hour, followed by aging treatments at 720°C or 775°C, depending on the application.

  5. Is Incoloy 907 weldable?

    • Yes, Incoloy 907 can be welded using standard welding techniques with appropriate filler materials.