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Cr15Ni60 Resistance Alloy Nickel Chromium Alloy For Industrial Commercial Heating

Cr15Ni60 Resistance Alloy Nickel Chromium Alloy For Industrial Commercial Heating

MOQ: 150kgs
Price: Negotiatable
Standard Packaging: carton, plywood pallet
Delivery Period: 2-30days
Payment Method: L/C,T/T,Western Union
Supply Capacity: 300 Ton per Month
Detail Information
Place of Origin
China
Brand Name
NikTech
Certification
ISO 9001:2008
Model Number
Cr15Ni60
Material:
Nickel-Chromium
Density:
8.4-8.7 G/cm3
Coefficient Of Thermal Expansion:
13.5-14.5 X10^-6/K
Elongation At Break:
25-35%
Oxidation Resistance:
Excellent
Maximum Operating Temperature:
1100°C
Electrical Resistivity:
1.0-1.5 μΩ·m
Corrosion Resistance:
Good
Hardness:
200-250 HB
Thermal Conductivity:
11.4-13.3 W/m·K
Tensile Strength:
600-800 MPa
Highlight:

Cr15Ni60 Resistance Alloy

,

Nickel Chromium Resistance Alloy

,

Commercial Heating inconel corrosion

Product Description

Cr15Ni60 Resistance Strip – Reliable Nickel-Chromium Alloy for Industrial & Commercial Heating

 

Description

 

Cr15Ni60 resistance strip is a nickel-chromium alloy (60% nickel, 15% chromium) engineered for high-temperature applications requiring balanced oxidation resistance, mechanical strength, and cost efficiency. With a composition optimized for temperatures up to 1,150°C (2,102°F), this alloy forms a stable chromium oxide (Cr₂O₃) layer that resists scaling and degradation in oxidizing atmospheres. Its low iron content (≤1.0%) and controlled trace elements (e.g., manganese, silicon) ensure minimal embrittlement, making it ideal for cyclic heating environments such as industrial furnaces, electric heaters, and household appliances.

Certified to ASTM B344 and GB/T 1234 standards, Cr15Ni60 strip achieves a tensile strength of 600–750 MPa and elongation ≥25%, offering a cost-effective alternative to higher-nickel alloys like Cr20Ni80. With an electrical resistivity of 1.12 µΩ·m and a low temperature coefficient of resistance (TCR), it ensures stable energy output in air or inert gas environments, delivering consistent performance for applications ranging from thermal processing to consumer electronics.

 

Technical Specifications (Table)

 

Property Value Standard
Chemical Composition Ni: 55–60%, Cr: 14–16%, Fe: ≤1.0% ASTM B344, GB/T 1234
  Mn: ≤0.6%, Si: ≤1.0%, C: ≤0.08% DIN 17470
Mechanical Properties Tensile Strength: 600–750 MPa ASTM E8
  Elongation: ≥25%  
Physical Parameters Density: 8.2 g/cm³ ISO 6892
  Melting Point: 1,390°C  
  Electrical Resistivity: 1.12 µΩ·m  

 

Applications

 

  1. Industrial Heating: Elements for annealing, brazing, and ceramic kilns.

  2. Consumer Appliances: Oven coils, toasters, and electric space heaters.

  3. Automotive: Seat heaters, defrosting systems, and exhaust sensors.

  4. Energy Sector: Electric boilers and heat exchangers for renewable energy systems.

  5. Electronics: Precision resistors and heating components in industrial devices.

 

Q&A

 

Q1: What is the maximum continuous operating temperature for Cr15Ni60 strip?
A: 1,100°C in oxidizing environments and 950°C in reducing or vacuum conditions.

Q2: How does Cr15Ni60 compare to Cr20Ni80 in terms of cost and performance?
A: Cr15Ni60 offers lower nickel content for cost savings while maintaining robust oxidation resistance, ideal for applications below 1,150°C.

Q3: Is pre-oxidation treatment necessary for optimal performance?
A: Optional. Heat-treating at 850–950°C for 1 hour enhances oxide layer adhesion, improving lifespan in cyclic operations.

products
PRODUCTS DETAILS
Cr15Ni60 Resistance Alloy Nickel Chromium Alloy For Industrial Commercial Heating
MOQ: 150kgs
Price: Negotiatable
Standard Packaging: carton, plywood pallet
Delivery Period: 2-30days
Payment Method: L/C,T/T,Western Union
Supply Capacity: 300 Ton per Month
Detail Information
Place of Origin
China
Brand Name
NikTech
Certification
ISO 9001:2008
Model Number
Cr15Ni60
Material:
Nickel-Chromium
Density:
8.4-8.7 G/cm3
Coefficient Of Thermal Expansion:
13.5-14.5 X10^-6/K
Elongation At Break:
25-35%
Oxidation Resistance:
Excellent
Maximum Operating Temperature:
1100°C
Electrical Resistivity:
1.0-1.5 μΩ·m
Corrosion Resistance:
Good
Hardness:
200-250 HB
Thermal Conductivity:
11.4-13.3 W/m·K
Tensile Strength:
600-800 MPa
Minimum Order Quantity:
150kgs
Price:
Negotiatable
Packaging Details:
carton, plywood pallet
Delivery Time:
2-30days
Payment Terms:
L/C,T/T,Western Union
Supply Ability:
300 Ton per Month
Highlight

Cr15Ni60 Resistance Alloy

,

Nickel Chromium Resistance Alloy

,

Commercial Heating inconel corrosion

Product Description

Cr15Ni60 Resistance Strip – Reliable Nickel-Chromium Alloy for Industrial & Commercial Heating

 

Description

 

Cr15Ni60 resistance strip is a nickel-chromium alloy (60% nickel, 15% chromium) engineered for high-temperature applications requiring balanced oxidation resistance, mechanical strength, and cost efficiency. With a composition optimized for temperatures up to 1,150°C (2,102°F), this alloy forms a stable chromium oxide (Cr₂O₃) layer that resists scaling and degradation in oxidizing atmospheres. Its low iron content (≤1.0%) and controlled trace elements (e.g., manganese, silicon) ensure minimal embrittlement, making it ideal for cyclic heating environments such as industrial furnaces, electric heaters, and household appliances.

Certified to ASTM B344 and GB/T 1234 standards, Cr15Ni60 strip achieves a tensile strength of 600–750 MPa and elongation ≥25%, offering a cost-effective alternative to higher-nickel alloys like Cr20Ni80. With an electrical resistivity of 1.12 µΩ·m and a low temperature coefficient of resistance (TCR), it ensures stable energy output in air or inert gas environments, delivering consistent performance for applications ranging from thermal processing to consumer electronics.

 

Technical Specifications (Table)

 

Property Value Standard
Chemical Composition Ni: 55–60%, Cr: 14–16%, Fe: ≤1.0% ASTM B344, GB/T 1234
  Mn: ≤0.6%, Si: ≤1.0%, C: ≤0.08% DIN 17470
Mechanical Properties Tensile Strength: 600–750 MPa ASTM E8
  Elongation: ≥25%  
Physical Parameters Density: 8.2 g/cm³ ISO 6892
  Melting Point: 1,390°C  
  Electrical Resistivity: 1.12 µΩ·m  

 

Applications

 

  1. Industrial Heating: Elements for annealing, brazing, and ceramic kilns.

  2. Consumer Appliances: Oven coils, toasters, and electric space heaters.

  3. Automotive: Seat heaters, defrosting systems, and exhaust sensors.

  4. Energy Sector: Electric boilers and heat exchangers for renewable energy systems.

  5. Electronics: Precision resistors and heating components in industrial devices.

 

Q&A

 

Q1: What is the maximum continuous operating temperature for Cr15Ni60 strip?
A: 1,100°C in oxidizing environments and 950°C in reducing or vacuum conditions.

Q2: How does Cr15Ni60 compare to Cr20Ni80 in terms of cost and performance?
A: Cr15Ni60 offers lower nickel content for cost savings while maintaining robust oxidation resistance, ideal for applications below 1,150°C.

Q3: Is pre-oxidation treatment necessary for optimal performance?
A: Optional. Heat-treating at 850–950°C for 1 hour enhances oxide layer adhesion, improving lifespan in cyclic operations.