Product Description

                                   

1. The picture of  FeCrAl alloy heating element high resistance  wire

FeCrAl alloy heating element high resistance  wire is characterized by excellent oxidation resistance and very good form stability resulting in 

long element life. They are typically used in electrical heating elements in industrial furnaces and home 

appliances. FeCrAl alloys have higher service temperature then NiCr alloys,but lower stability and flexibility.

 

2.Characteristics:

1) The highest working temperature up to 1250 degree.

2) Longer working life,and better technical properties

3) Higher surface load.

4) Higher  resistivity.

5) Lower density.

6) Free from oxide debris

3. Applications

  FeCrAl alloy heating element high resistance  wire  is widely used in heat treatment equipment, auto parts, iron and steel manufacturing,

 aluminum industry, metallurgical equipment, petrochemical equipment, glass machinery, ceramic machinery,

 food machinery, pharmaceutical machinery, power engineering industry.

4.Main grades and properties

 

 

Properties		Grade
		0Cr23Al5
Chemical composition %	Cr	22.5-24.5
	Al	4.2-5.0
	Fe	Balance
	Others
Highest service temperature °C		1250
ResistivityμΩ.m,20°C		1.35
Density (g/cm3 )		7.25
Thermal conductivity KJ/m.h.°C		60.2
Coefficient of linear extensibility α×10-6/°C		15.0
Melting point °C		1500
Tensile Mpa		630-780
Elongation %		>12
Reduction %		65-75
Hardness H.B.		200-260
Microstructure		Ferrite
Magnetic property		magnetic

 

5. More products for you to choose.

 

 

 

 

Shanghai Chonray Precision Alloy Co., Ltd.was founded in 2000,located in Shanghai City. Chonray Alloy is specialized in high-end electric resistance alloy materials,highly engineered as well as standard electric heating elements,and optimized electric heating element solutions.

 Chonray Alloy has years of partership with Sandvik Materials Technology with Brand name of Kanthal from Sweden, a benchmarking company in industrial heating technology and resistance materials in the world.Strictly implementing Kanthal heating system standard, using advanced manufacturing and testing equipment, Chonray Alloy provides a full range of high-quality resistance materials, precision alloys,electric heating elements for industrial furnace.Carrying ISO9001 2008 and ISO14001 Certificate, Chonray professional team is fully qualified to satisfy your sales, engineering and logistics requirements. We are well positioned to meet the world increasing demand for industrial electric heating applications .Meanwhile, Chonray offers high quality products at competitive pricing backed by years of industrial experience.

Our major product line:

l Electric resistance alloy materials in wire, strip, tube, and bar form.

l Furnace products and heating systems: 

 Our application area: 

Our products are widely used in heat treatment equipment, auto parts, iron and steel manufacturing,

 aluminum industry, metallurgical equipment, petrochemical equipment, glass machinery, ceramic machinery,

 food machinery, pharmaceutical machinery, and power engineering industry.

Production line

Testing equipment

Certification

 Our market

Our advantages and services

  a. Our advantage

 We can provide high quality material, excellent design, precise manufacturing,complete specifications, considerate and integrity serivices.

 We can provide all kinds of electric heating alloy material and elements, including customized products.

 We can provide a complete solution for you.

 OEM service can be provided.

 b.Technical services we can provide:

  Product selection

  Process optimization

  New product development

Contact  information: