Wisdom Import & Export (Shanghai) Co., Ltd. >> High Quanlity Heating Alloy Kantha1 for in Water Heater

High Quanlity Heating Alloy Kantha1 for in Water Heater

High Quanlity Heating Alloy Kantha1 for in Water Heater
Price: US $ 6kg
Trade Terms: FOB,CFR,CIF
Min Order: 200kg
Pay Type: L/C,T/T,D/P,Western Union

Product Specifications

Markets: North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Surface: Bright or Oxide or Acid White
Application: Locomotive Resistors
Size: Customized
Chemical Composition: Cr:12.0-15.0,Al:4.0-6.0
Status: Bright,Oxidized,Annealed,Hard
Resisivity: 1.25±0.08 Ohm Mm2/M
Shape: Strip,Wire
Product Type: Strip
Carbon Content: Low Carbon
Material: Fecral

Product Description


Alkrothal 14 strip used for Locomotive
 
1.Description
FeCrAl electric heating strip Alkrothal 14  with the characteristics of high resistance, low coefficient of electric
 resistance, high operating temperature, good corrosion resistance under high temperature.
 
                                                        
Chemical Content(%)

C

P

S

Mn

Si

Cr

Ni

Al

Fe

Other

Max0.12

Max 0.025

Max 0.025

Max 0.70

Max 1.0

12.0~15.0

Max 0.60

4.0~6.0

Bal.

-

 
Mechanical Properties

Max Continuous Service Temp

950ºC

Resisivity at 20ºC

1.25±0.08 ohm mm2/m

Density

7.4 g/cm3

Thermal Conductivity

52.7 KJ/m·h·ºC

Coefficient of Thermal Expansion

15.4×10-6/ºC

Melting Point

1450ºC

Tensile Strength

588~735 Mpa

Elongation

Min 12%

Section Variation Shrink Rate

65~75%

Repeatedly Bend Frequency

Min 5 times

Continuous Service Time

-

Hardness

200-260HB

Micrographic Structure

Ferrite

Magnetic Property

Magnetic

 
Temperature Factor of Electrical Resistivity

20ºC

100ºC 

200ºC 

300ºC 

400ºC 

500ºC 

600ºC 

700ºC 

800ºC 

900ºC

1000ºC

1

1.005 

1.014 

1.028 

1.044

1.064 

1.090 

1.120 

1.132 

1.142 

1.150 

 
2.Specification
1).Locomotive resistance strip:
Thickness:0.6mm-1.5mm             
Width:60mm-90mm
 
2).Electric ceramic cooktop resistance strip:
Thickness:0.04mm-1.0mm             
Width:5mm-12mm
Thickness&Width:(0.04mm-1.0mm)×12mm(above)
 
3).Low  resistance ribbon:
Thickness&Width:(0.2mm-1.5mm)*5mm
 
4).Industrial furnace strip:
Thickness:1.5mm-3.0mm             
Width:10mm-30mm
 
5)Wire: Diameter:0.05mm-10.0mm
 
 
3.Usage
FeCrAl electric heating strip Alkrothal 14   is mainly used in electric locomotive, diesel locomotive, metro vehicle and 
high speed moving car etc brake system brake resistor,electric ceramic cooktop,industrial furnace.
 
4.Features
FeCrAl electric heating strip Alkrothal 14  has Stable performance;Anti-oxidation;Corrosion resistance;High 
temperature stability;Excellent coil-forming ability;Uniform and beautiful surface condition without spots.
 
Wisdom is a professional export-oriented company, which located in Shanghai, one largest commercial city in China. We mainly manage alloy products, winding machines, metallic substrates, construction products and other related products. Our company has been engaged in these fields for many years and has a sound reputation and credits among the foreign customers and suppliers with our great variety of first-rate quality products, novel design and good services. Our selling net-work has expanded to Middle East Area, European countries, America etc.

We warmly welcome friends of various circles to come to visit and talk about business with us. We have established excellent business relationships with lots of our old partners based on equality, mutual benefit, customer first & service foremost, contract respecting. We look forward to your business negotiation and will sincerely be your best trade partner.

Send your message to this supplier

  • Wisdom Import & Export (Shanghai) Co., Ltd.

Other Products From This Manufacturer