logo
products
PRODUCTS DETAILS
Home > Products >
High Temperature Resistant Incoloy 903 Rods For Aerospace Applications
Products

Monel Alloy

Inconel Alloy

Resistance Alloy

Expansion Alloys

Incoloy Alloy

Hastelloy Alloy

Cobalt Alloy

Soft Magnetic Alloy

Pure Nickel

Stainless Steel

Noble Metal

Nickel Based Welding Products

High Temperature Alloy

Others
Contact Us
Contact Now
High Temperature Resistant Incoloy 903 Rods For Aerospace Applications
  • name

High Temperature Resistant Incoloy 903 Rods For Aerospace Applications

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
Product Description
Detail Information
Place of Origin
China
Brand Name
NikTech
Certification
ISO 9001:2008
Model Number
Incoloy 925
Grade:
Incoloy 925
Powder Or Not:
Not Powder
Elongation (≥ %):
14%
Type:
Nickel Alloy Bar
Application:
Industry,Chemistry,oil,etc,chemical
Ni (min):
36.0-40.0
Ultimate Strength (≥ Mpa):
500,690,450,550,Standard
Shape:
Coil,Bar,Pipe,Sheet,Plate
Standard:
ASTM,DIN,ASME,AISI,ASTM/JIS/DIN/GB
Surface:
Bright,Black Or Bright,bright Black Pickled
Product Name:
Incoloy 925 UNS N19903
Technique:
Hot Rolled,Seamless,Cold Rolled,cold Rooled And Hot Rolled,Welding
Condition:
Hard (Y)/ Soft (M)/Half Hard (Y2),Soft Annealed,Cold Rolled Annealed
Package:
Wood Box
Color:
Polished,White,silver
Highlight:

incoloy 903 Rods

,

High Temperature Resistant incoloy 903

,

Aerospace incoloy inconel

Product Description

Incoloy 903 Rod: Exceptional Performance in High-Temperature Applications

 

Incoloy 903, also known as UNS N19903, is a precipitation-hardenable nickel-iron-cobalt alloy renowned for its outstanding combination of mechanical strength, thermal stability, and resistance to thermal expansion. These properties make it an ideal material for components subjected to high temperatures and mechanical stress.

 

Chemical Composition

Incoloy 903's unique properties arise from its carefully balanced chemical composition:​

 

Element Components(%)
Nickel (Ni) 36.0% - 40.0%
Cobalt (Co) 13.0% - 17.0%
Niobium (Nb) 2.40% - 3.50%
Titanium (Ti) 1.00% - 1.85%
Aluminum (Al) 0.30% - 1.15%
Iron (Fe) Balance

​The balance of the composition is predominantly iron, with minimal quantities of other elements.

 

Mechanical Properties

Incoloy 903 maintains high mechanical strength across a wide temperature range:​

  • Tensile Strength (Precipitation Hardened): Approximately 1310 MPa (190,000 psi)​

  • Yield Strength (0.2% Offset, Precipitation Hardened): Around 1100 MPa (160,000 psi)

  • Elongation at Break (Precipitation Hardened): 14%​

  • Modulus of Elasticity (at 0°C/32°F): 146.8 GPa (21,290 ksi)​

Physical Properties

Key physical characteristics of Incoloy 903 include:​

  • Density: 8.25 g/cm³ (0.298 lb/in³)​

  • Melting Range: 1318°C - 1393°C (2405°F - 2539°F)​

  • Curie Temperature: 416°C - 471°C (780°F - 880°F)​

Applications

The unique properties of Incoloy 903 make it suitable for various demanding applications, including:​

  • Rocket-engine thrust chambers

  • Steam-turbine bolts​

  • Springs​

  • Gage blocks​

  • Ordnance hardware​

Frequently Asked Questions (FAQs)

Q1: What industries benefit from Incoloy 903 rods?

Incoloy 903 rods are extensively used in aerospace and power generation industries, particularly for components requiring high strength and stability at elevated temperatures.​

Q2: How does Incoloy 903 compare to other superalloys?

Compared to other superalloys, Incoloy 903 offers a unique combination of low thermal expansion and high strength, making it particularly suitable for applications where dimensional stability is critical under thermal cycling conditions.​

Q3: What are the heat treatment recommendations for Incoloy 903?

The recommended heat treatment for Incoloy 903 involves solution annealing followed by air cooling or rapid quenching, depending on the desired microstructure and mechanical properties.​

For more detailed information on Incoloy 903, including machining and welding considerations, please refer to the datasheet provided by Special Metals.

Tags: 

incoloy 800,  

incoloy rod,  

incoloy 825 strip

Recommended Products
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

Contact Now
Seamless Incoloy 825 Round Bar Corrosion Resistant Nickel Iron Chromium Alloy

Seamless Incoloy 825 Round Bar Corrosion Resistant Nickel Iron Chromium Alloy

Contact Now
UNS N08890 Incoloy 890 Rod Superior Strength And Corrosion Resistance

UNS N08890 Incoloy 890 Rod Superior Strength And Corrosion Resistance

Contact Now
High Temperature Resistant Incoloy 903 Rods For Aerospace Applications

High Temperature Resistant Incoloy 903 Rods For Aerospace Applications

Contact Now
0.6mm 0.8mm 0.9mm Incoloy 825 Coils Stress Corrosion Crack Resistance

0.6mm 0.8mm 0.9mm Incoloy 825 Coils Stress Corrosion Crack Resistance

Contact Now
UNS N19909 Incoloy 909 Rod Superior Thermal Expansion Control

UNS N19909 Incoloy 909 Rod Superior Thermal Expansion Control

Contact Now
High Strength Incoloy 925 Rod UNS N09925 For Corrosive Environments

High Strength Incoloy 925 Rod UNS N09925 For Corrosive Environments

Contact Now
Incoloy 945 Rod High Temperature Strength Corrosion Resistance For Harsh Environments

Incoloy 945 Rod High Temperature Strength Corrosion Resistance For Harsh Environments

Contact Now
Incoloy 803 Rods High Temperature Performance For Demanding Applications

Incoloy 803 Rods High Temperature Performance For Demanding Applications

Contact Now
Corrosion Resistant Alloy Incoloy 800 Plate ASTM 6-2500mm

Corrosion Resistant Alloy Incoloy 800 Plate ASTM 6-2500mm

Contact Now
Incoloy 800 High Temp Rod Corrosion Creep Resistant Alloy Solutions

Incoloy 800 High Temp Rod Corrosion Creep Resistant Alloy Solutions

Contact Now
products
PRODUCTS DETAILS
Products

Monel Alloy

Inconel Alloy

Resistance Alloy

Expansion Alloys

Incoloy Alloy

Hastelloy Alloy

Cobalt Alloy

Soft Magnetic Alloy

Pure Nickel

Stainless Steel

Noble Metal

Nickel Based Welding Products

High Temperature Alloy

Others
High Temperature Resistant Incoloy 903 Rods For Aerospace Applications
  • name
High Temperature Resistant Incoloy 903 Rods For Aerospace Applications
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
Product Description
Detail Information
Place of Origin
China
Brand Name
NikTech
Certification
ISO 9001:2008
Model Number
Incoloy 925
Grade:
Incoloy 925
Powder Or Not:
Not Powder
Elongation (≥ %):
14%
Type:
Nickel Alloy Bar
Application:
Industry,Chemistry,oil,etc,chemical
Ni (min):
36.0-40.0
Ultimate Strength (≥ Mpa):
500,690,450,550,Standard
Shape:
Coil,Bar,Pipe,Sheet,Plate
Standard:
ASTM,DIN,ASME,AISI,ASTM/JIS/DIN/GB
Surface:
Bright,Black Or Bright,bright Black Pickled
Product Name:
Incoloy 925 UNS N19903
Technique:
Hot Rolled,Seamless,Cold Rolled,cold Rooled And Hot Rolled,Welding
Condition:
Hard (Y)/ Soft (M)/Half Hard (Y2),Soft Annealed,Cold Rolled Annealed
Package:
Wood Box
Color:
Polished,White,silver
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

incoloy 903 Rods

,

High Temperature Resistant incoloy 903

,

Aerospace incoloy inconel

Product Description

Incoloy 903 Rod: Exceptional Performance in High-Temperature Applications

 

Incoloy 903, also known as UNS N19903, is a precipitation-hardenable nickel-iron-cobalt alloy renowned for its outstanding combination of mechanical strength, thermal stability, and resistance to thermal expansion. These properties make it an ideal material for components subjected to high temperatures and mechanical stress.

 

Chemical Composition

Incoloy 903's unique properties arise from its carefully balanced chemical composition:​

 

Element Components(%)
Nickel (Ni) 36.0% - 40.0%
Cobalt (Co) 13.0% - 17.0%
Niobium (Nb) 2.40% - 3.50%
Titanium (Ti) 1.00% - 1.85%
Aluminum (Al) 0.30% - 1.15%
Iron (Fe) Balance

​The balance of the composition is predominantly iron, with minimal quantities of other elements.

 

Mechanical Properties

Incoloy 903 maintains high mechanical strength across a wide temperature range:​

  • Tensile Strength (Precipitation Hardened): Approximately 1310 MPa (190,000 psi)​

  • Yield Strength (0.2% Offset, Precipitation Hardened): Around 1100 MPa (160,000 psi)

  • Elongation at Break (Precipitation Hardened): 14%​

  • Modulus of Elasticity (at 0°C/32°F): 146.8 GPa (21,290 ksi)​

Physical Properties

Key physical characteristics of Incoloy 903 include:​

  • Density: 8.25 g/cm³ (0.298 lb/in³)​

  • Melting Range: 1318°C - 1393°C (2405°F - 2539°F)​

  • Curie Temperature: 416°C - 471°C (780°F - 880°F)​

Applications

The unique properties of Incoloy 903 make it suitable for various demanding applications, including:​

  • Rocket-engine thrust chambers

  • Steam-turbine bolts​

  • Springs​

  • Gage blocks​

  • Ordnance hardware​

Frequently Asked Questions (FAQs)

Q1: What industries benefit from Incoloy 903 rods?

Incoloy 903 rods are extensively used in aerospace and power generation industries, particularly for components requiring high strength and stability at elevated temperatures.​

Q2: How does Incoloy 903 compare to other superalloys?

Compared to other superalloys, Incoloy 903 offers a unique combination of low thermal expansion and high strength, making it particularly suitable for applications where dimensional stability is critical under thermal cycling conditions.​

Q3: What are the heat treatment recommendations for Incoloy 903?

The recommended heat treatment for Incoloy 903 involves solution annealing followed by air cooling or rapid quenching, depending on the desired microstructure and mechanical properties.​

For more detailed information on Incoloy 903, including machining and welding considerations, please refer to the datasheet provided by Special Metals.

Tags: 

incoloy 800,

incoloy rod,

incoloy 825 strip

Quick Link
Home products About Us Video news Cases Contact Us
Quick Contact

Address

Xinwu District, Wuxi City, Jiangsu Province

Tel

86--15312263955

NikTechMaterial
Our Newsletter
Subscribe to our newsletter for discounts and more.
Privacy Policy |  Sitemap  | China Good Quality Monel Alloy Supplier. Copyright © 2025 Wuxi Nickel Alloy New Material Technology Co., Ltd . All Rights Reserved.