Shanghai Tankii Alloy Material Co., Ltd.
NAIA Member(Expired)

 Company Profile Thermocouple wireNickel Alloy ( Wire, Strip, Foil, Sheet, Plate, Bar )Thermal Spray AlloyFeCrAl Alloy ( Wire, Strip, Foil, Sheet, Plate, Bar )Copper Alloy ( Wire, Strip, Foil, Sheet, Plate, Bar )Precision Alloy ( Wire, Strip, Foil, Sheet, Plate, Bar )
Product Name
Alloy 750 / Resistohm 125
Product Description

Common name: 1Cr13Al4, Alkrothal 14, Alloy 750, Alferon 902, Alchrome 750, Resistohm 125, Aluchrom W, 750 Alloy, Stablohm 750.
TANKII 125 is a iron-chromium-aluminium alloy (FeCrAl alloy) characterized by Stable performance, Anti-oxidation,Corrosion resistance,High temperature stability,Excellent coil-forming ability,Uniform and beautiful surface condition without spots.It is suitable for use at temperatures up to 950°C.
Typical applications for TANKII125 are used in electric locomotive, diesel locomotive,metro vehicle and high speed moving car etc brake system brake resistor,electric ceramic cooktop,industrial furnace.

Size:
Diameter: 0.018~30mm
Strip, Foil, Sheet Thickness 0.01-7mm Width 1-1000mm
Ribbon 1-5mm
Rod, Bar 1mm-30mm

Nominal Analysis
Max contineous working temperature: 1250ºC.
Melting Temperature: 1450ºC
Electric Resistivity: 1.25 ohm mm2/m
Has been used extensively as heating elements in industrial furnaces and electrical kilns.
Has less hot strength than Tophet alloys but much higher melting point.

Product Name
Alloy 837
Product Description

Similar grade: 0Cr25Al5, Kanthal AF, Resistohm Y, Aluchrom Y, AF

Resistance Alloy Wires is used for electrical heating element.
Widely used in metallurgy, industrial stoves, household appliances, machinery and electronics manufacturing industries do heat resistance material.

(1) FeCrAl Electrictrical Resistance Heating alloys with high electrical resistivity, temperature coefficient of resistance is small, high operating temperature. good corrosion resistance under high temperature, and particularly suitable for use in a gas containing sulfur and sulfides, low price, it is widely used in industrial electric furnace, household appliances, far infrared device ideal heating material.

FeCrAl type:1Cr13AI4, 0Cr21AI4, 0Cr21AI6, 0Cr25AI5, 0Cr21AI6 Nb, 0Cr27AI7Mo2 etc.Series electric flat belt, electric fire wire.

(2) Nickel chromium alloy with iron resistance electrothermal high resistivity, surface body sexual well. At high temperature and high intensity, and a good performance and processing may welding nature widely used metallurgical, electrical, mechanical components and electrical manufacturing industries for doing heat resistance material.

Ni-Cr Type:Cr20Ni80,Cr15Ni60, Cr20Ni35, Cr20Ni30, Cr25Ni20 etc.Series electric flat belt, electric fire wire.

(3) Product size:
Round wire dia.0.05-12mm;
flat strip thickness0.03-5mm,flat strip width0.2-500mm.

(4) Standard Specification:


Grades


1Cr13AL4


1Cr21AL4


0Cr21AL6


0Cr23AL5


0Cr25AL5


0Cr21AL6Nb


0Cr27AL7Mo2


Main chemical 

composition%


Cr


12.0-15.0


17.0-21.0


19.0-22.0


20.0-23.5


23.0-26.0


21.0-23.0


26.5-27.8


AI


4.0-6.0


2.0-4.0


5.0-7.0


4.2-5.3


4.5-6.5


5.0-7.0


6.0-7.0


Fe


balance


balance


balance


balance


balance


balance


balance


Re


appropriate


appropriate


appropriate


appropriate


appropriate


appropriate


appropriate


Components maximum 

use temperature


950


1100


1250


1250


1250


1350


1400


Melting point


1450


1500


1500


1500


1500


1510


1520


Density g/cm3


7.4


7.35


7.16


7.25


7.1


7.1


7.1


Resistivity μΩ·m,20


1.25±0.08


1.23±0.06


1.42±0.07


1.35±0.06


1.42±0.07


1.45±0.07


1.53±0.07


Tensile strength Mpa


588-735


637-784


637-784


637-784


637-784


637-784


686-784

Product Name
Alloy 815/ Ohmalloy135
Product Description

Grade: Kanthal D, Kanthal, Alloy 815, Resistohm 135, Ohmalloy135, Alchrome DK, Alferon 901, Aluchrom S, Stablohm 812

Resistance Alloy Wires is used for electrical heating element.
Widely used in metallurgy, industrial stoves, household appliances, machinery and electronics manufacturing industries do heat resistance material.

(1) FeCrAl Electrictrical Resistance Heating alloys with high electrical resistivity, temperature coefficient of resistance is small, high operating temperature. good corrosion resistance under high temperature, and particularly suitable for use in a gas containing sulfur and sulfides, low price, it is widely used in industrial electric furnace, household appliances, far infrared device ideal heating material.

FeCrAl type:1Cr13AI4, 0Cr21AI4, 0Cr21AI6, 0Cr25AI5, 0Cr21AI6 Nb, 0Cr27AI7Mo2 etc.Series electric flat belt, electric fire wire.

(2) Nickel chromium alloy with iron resistance electrothermal high resistivity, surface body sexual well. At high temperature and high intensity, and a good performance and processing may welding nature widely used metallurgical, electrical, mechanical components and electrical manufacturing industries for doing heat resistance material.

Ni-Cr Type:Cr20Ni80,Cr15Ni60, Cr20Ni35, Cr20Ni30, Cr25Ni20 etc.Series electric flat belt, electric fire wire.

(3) Product size:
Round wire dia.0.05-12mm;
flat strip thickness0.03-5mm,flat strip width0.2-500mm.

(4)Standard Specification:


Grades


1Cr13AL4


1Cr21AL4


0Cr21AL6


0Cr23AL5


0Cr25AL5


0Cr21AL6Nb


0Cr27AL7Mo2


Main chemical composition%


Cr


12.0-15.0


17.0-21.0


19.0-22.0


20.0-23.5


23.0-26.0


21.0-23.0


26.5-27.8


AI


4.0-6.0


2.0-4.0


5.0-7.0


4.2-5.3


4.5-6.5


5.0-7.0


6.0-7.0


Fe


balance


balance


balance


balance


balance


balance


balance


Re


appropriate


appropriate


appropriate


appropriate


appropriate


appropriate


appropriate


Components maximum
 use temperature


950


1100


1250


1250


1250


1350


1400


Melting point


1450


1500


1500


1500


1500


1510


1520


Density g/cm3


7.4


7.35


7.16


7.25


7.1


7.1


7.1


Resistivity μΩ·m,20


1.25±0.08


1.23±0.06


1.42±0.07


1.35±0.06


1.42±0.07


1.45±0.07


1.53±0.07


Tensile strength Mpa


588-735


637-784


637-784


637-784


637-784


637-784


686-784

Product Name
0Cr21Al4
Product Description

Resistance Alloy Wires is used for electrical heating element.
Widely used in metallurgy, industrial stoves, household appliances, machinery and electronics manufacturing industries do heat resistance material.

(1) FeCrAl Electrictrical Resistance Heating alloys with high electrical resistivity, temperature coefficient of resistance is small, high operating temperature. good corrosion resistance under high temperature, and particularly suitable for use in a gas containing sulfur and sulfides, low price, it is widely used in industrial electric furnace, household appliances, far infrared device ideal heating material.

FeCrAl type:1Cr13AI4, 0Cr21AI4, 0Cr21AI6, 0Cr25AI5, 0Cr21AI6 Nb, 0Cr27AI7Mo2 etc.Series electric flat belt, electric fire wire

(2) Nickel chromium alloy with iron resistance electrothermal high resistivity, surface body sexual well. At high temperature and high intensity, and a good performance and processing may welding nature widely used metallurgical, electrical, mechanical components and electrical manufacturing industries for doing heat resistance material.

Ni-Cr Type:Cr20Ni80,Cr15Ni60, Cr20Ni35, Cr20Ni30, Cr25Ni20 etc.Series electric flat belt, electric fire wire.

(3) Product size:
Round wire dia.0.05-12mm;
flat strip thickness0.03-5mm,flat strip width0.2-500mm.
Ribbon 1-5mm
Rod, Bar 1mm-30mm

(4) Standard Specification:


Grades


1Cr13AL4


1Cr21AL4


0Cr21AL6


0Cr23AL5


0Cr25AL5


0Cr21AL6Nb


0Cr27AL7Mo2


Main chemical composition%


Cr


12.0-15.0


17.0-21.0


19.0-22.0


20.0-23.5


23.0-26.0


21.0-23.0


26.5-27.8


AI


4.0-6.0


2.0-4.0


5.0-7.0


4.2-5.3


4.5-6.5


5.0-7.0


6.0-7.0


Fe


balance


balance


balance


balance


balance


balance


balance


Re


appropriate


appropriate


appropriate


appropriate


appropriate


appropriate


appropriate


Components maximum
 use temperature


950


1100


1250


1250


1250


1350


1400


Melting point


1450


1500


1500


1500


1500


1510


1520


Density g/cm3


7.4


7.35


7.16


7.25


7.1


7.1


7.1


Resistivity μΩ·m,20


1.25±0.08


1.23±0.06


1.42±0.07


1.35±0.06


1.42±0.07


1.45±0.07


1.53±0.07


Tensile strength Mpa


588-735


637-784


637-784


637-784


637-784


637-784


686-784

Product Name
0Cr21Al6Nb
Product Description

Resistance Alloy Wires is used for electrical heating element. 
Widely used in metallurgy, industrial stoves, household appliances, machinery and electronics manufacturing industries do heat resistance material.

(1) FeCrAl Electrictrical Resistance Heating alloys with high electrical resistivity, temperature coefficient of resistance is small, high operating temperature. good corrosion resistance under high temperature, and particularly suitable for use in a gas containing sulfur and sulfides, low price, it is widely used in industrial electric furnace, household appliances, far infrared device ideal heating material.

FeCrAl type:1Cr13AI4, 0Cr21AI4, 0Cr21AI6, 0Cr25AI5, 0Cr21AI6 Nb, 0Cr27AI7Mo2 etc.Series electric flat belt, electric fire wire

(2) Nickel chromium alloy with iron resistance electrothermal high resistivity, surface body sexual well. At high temperature and high intensity, and a good performance and processing may welding nature widely used metallurgical, electrical, mechanical components and electrical manufacturing industries for doing heat resistance material.

Ni-Cr Type:Cr20Ni80,Cr15Ni60, Cr20Ni35, Cr20Ni30, Cr25Ni20 etc.Series electric flat belt, electric fire wire.

(3)Product size: 
Round wire dia.0.05-12mm; 
flat strip thickness0.03-5mm,flat strip width0.2-500mm.
Ribbon 1-5mm
Rod, Bar 1mm-30mm

(4) Standard Specification:


Grades


1Cr13AL4


1Cr21AL4


0Cr21AL6


0Cr23AL5


0Cr25AL5


0Cr21AL6Nb


0Cr27AL7Mo2


Main chemical composition%


Cr


12.0-15.0


17.0-21.0


19.0-22.0


20.0-23.5


23.0-26.0


21.0-23.0


26.5-27.8


AI


4.0-6.0


2.0-4.0


5.0-7.0


4.2-5.3


4.5-6.5


5.0-7.0


6.0-7.0


Fe


balance


balance


balance


balance


balance


balance


balance


Re


appropriate


appropriate


appropriate


appropriate


appropriate


appropriate


appropriate


Components maximum
 use temperature


950


1100


1250


1250


1250


1350


1400


Melting point


1450


1500


1500


1500


1500


1510


1520


Density g/cm3


7.4


7.35


7.16


7.25


7.1


7.1


7.1


Resistivity μΩ·m,20


1.25±0.08


1.23±0.06


1.42±0.07


1.35±0.06


1.42±0.07


1.45±0.07


1.53±0.07


Tensile strength Mpa


588-735


637-784


637-784


637-784


637-784


637-784


686-784

Product Name
0Cr27Al7Mo2
Product Description

1. Introduction to products
With the characteristics of high resistance, low coefficient of electric resistance, high operating temperature, good corrosion resistance under high temperature.

2. Alication
Our Products widely apply to chemical industry, metallurgy mechanism, glass industry, ceramic industry, home appliance area and so on.

3. Size
Round wire dia.0.05-12mm;
flat strip thickness0.03-5mm,flat strip width0.2-500mm.
Ribbon 1-5mm
Rod, Bar 1mm-30mm

4. Packing detail
Spool, coil, wooden case(as per client's requiryment)

Product name

Size range

Cold drawing wire

Diameter  0.03-7.5mm

Hot-rolled wire rod

Diameter  8.0-12mm

Ribbon

Thickness 0.05-0.35mm

Width       0.5.0-3.5mm

Cold rolled strip

Thickness 0.5-2.5mm

Width       5.0-40mm

hot rolled strip

Thickness 4-6mm

Width      15-40mm

 


main property

type

0Cr13Al4

0Cr21Al4

0Cr25Al5

0Cr21Al6

0Cr21Al6Nb

0Cr27Al7mo2

0Cr23Al5


main chemical composition
%


Cr

12-15

17-21

23-26

19-22

21.0-23.0

26.5-27.8

20.5-23.5

Al

4-6

2-4

4.5-6.5

5-7

5-7

6-7

4.2-5.3

Fe

rest

rest

rest

rest

rest

rest

rest

Mn

≤0.7

≤0.7

≤0.7

≤0.7

≤0.7

≤0.2

≤0.7


Max working Temperature
°c


950

1100

1300

1300

1350

1400

1250


density
g/cm3


7.40

7.35

7.10

7.10

7.10

7.10

7.25


melting point
°c


1450

1500

1500

1500

1500

1520

1500


elongation%


?16

?14

?12

?12

?12

?12

?12

variation area

65-75

65-75

65-75

65-75

65-75

65-75

65-75

bending frequency

?5

?5

?5

?5

?5

?5

?5

hardness

200-260

200-260

200-260

200-260

200-260

200-260

200-260

resistivity

1.25

1.23

1.40

1.40

1.43

1.53

1.35


tensile strength
MPA


588-735

637-784

637-784

637-784

637-784

686-784

637-784
 

Product Name
0Cr19Al3/ FCHW-2
Product Description

1. Introduction to products
With the characteristics of high resistance, low coefficient of electric resistance, high operating temperature, good corrosion resistance under high temperature.

2. Alication
Our Products widely apply to chemical industry, metallurgy mechanism, glass industry, ceramic industry, home appliance area and so on.

3. Size
Round wire dia.0.05-12mm;
flat strip thickness0.03-5mm,flat strip width0.2-500mm.
Ribbon 1-5mm
Rod, Bar 1mm-30mm

4. Packing detail
Spool, coil, wooden case(as per client's requiryment)

Product name

Size range

Cold drawing wire

Diameter  0.03-7.5mm

Hot-rolled wire rod

Diameter  8.0-12mm

Ribbon

Thickness 0.05-0.35mm

Width       0.5.0-3.5mm

Cold rolled strip

Thickness 0.5-2.5mm

Width       5.0-40mm

hot rolled strip

Thickness 4-6mm

Width      15-40mm

 


main property

type

0Cr13Al4

0Cr21Al4

0Cr25Al5

0Cr21Al6

0Cr21Al6Nb

0Cr27Al7mo2

0Cr23Al5


main chemical composition
%


Cr

12-15

17-21

23-26

19-22

21.0-23.0

26.5-27.8

20.5-23.5

Al

4-6

2-4

4.5-6.5

5-7

5-7

6-7

4.2-5.3

Fe

rest

rest

rest

rest

rest

rest

rest

Mn

≤0.7

≤0.7

≤0.7

≤0.7

≤0.7

≤0.2

≤0.7


Max working Temperature
°c


950

1100

1300

1300

1350

1400

1250


density
g/cm3


7.40

7.35

7.10

7.10

7.10

7.10

7.25


melting point
°c


1450

1500

1500

1500

1500

1520

1500


elongation%


?16

?14

?12

?12

?12

?12

?12

variation area

65-75

65-75

65-75

65-75

65-75

65-75

65-75

bending frequency

?5

?5

?5

?5

?5

?5

?5

hardness

200-260

200-260

200-260

200-260

200-260

200-260

200-260

resistivity

1.25

1.23

1.40

1.40

1.43

1.53

1.35


tensile strength
MPA


588-735

637-784

637-784

637-784

637-784

686-784

637-784