Alkrothal 14 Strips for Low Temperature Heating Resistors

Model NO.
Alkrothal 14
Origin
China
HS Code
7220900000
Production Capacity
5000 Tons/Year
Reference Price
$ 5.67 - 6.30
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Product Description

Alkrothal 14 Strips for Low Temperature  Heating Resistors

Cr13al4 Heating Resistance Alloy Material Fecral Strip

Thickness: 0.04mm to 4mm
Width: 0.5mm to 280mm
Mainly used in elecrica heating furnace, locomotive resistor part.

Features
Stable performance; Anti-oxidation; Corrosion resistance; High temperature stability; Excellent coil-forming ability; Uniform and beautiful surface condition without spots.

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

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 		950C
Resisivity at 20C 1.25 ohm mm2/m
Density 7.4 g/cm3
Thermal Conductivity 52.7 KJ/@C
Coefficient of Thermal Expansion 15.4×10-6/C
Melting Point 1450C
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( degree Celsius)of Electrical Resistivity

20 		100  200  300 400  500  600  700  800  900 1000
1 1.005  1.014  1.028  1.044 1.064  1.090  1.120  1.132  1.142  1.150 

Standard: ASTM B603, DIN 17470, TOCT 10994, JIS C2520, GB/T1234

FECRAL AND ALCHROME ALLOY  PROFESSIONAL PRODUCER IN CHINA
Alkrothal 14 Strips for Low Temperature Heating Resistors Alkrothal 14 Strips for Low Temperature Heating Resistors Alkrothal 14 Strips for Low Temperature Heating Resistors
Alkrothal 14 Strips for Low Temperature Heating Resistors

Alkrothal 14 Strips for Low Temperature Heating Resistors
Alkrothal 14 Strips for Low Temperature Heating Resistors
Alkrothal 14 Strips for Low Temperature Heating Resistors

 

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