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Brand Name : Ohmalloy/OEM
Model Number : SP-ohmalloy145
Certification : RoHS
Place of Origin : shanghai
MOQ : 5KG
Payment Terms : L/C, T/T, , MoneyGram,Paypal
Supply Ability : 5Tons per month
Delivery Time : 5-8 working days after payment confirmed
Packaging Details : Plastic packing inside, wooden box outside , choose the suitable packing. Also it can be customized by the clients' demand.
Name : 0Cr21Al6Nb Ohmalloy145 Fecral Alloy Resistance Wire HighTemperature Furnace Oven
Resistivity : 1.45
Feature : High Resistance High Temperature
Surface State : Bright or Oxidied or Pickled
Application : Heating Wire for Furance or High Temperature Oven
Package : Spool or Coil package
0Cr21Al6Nb Ohmalloy145 Fecral Alloy Resistance Wire HighTemperature Furnace Oven
0Cr21Al6Nb---OhmAlloy145
(Common Name:0Cr21Al6Nb, A,Alloy 835)
OhmAlloy145 is a iron-chromium-aluminium alloy (FeCrAl alloy) characterized by high resistance, low coefficient of electric resistance, high operating temperature, good corrosion resistance under high temperature.It is suitable for use at temperatures up to 1250°C.
Typical applications for OhmAlloy145 are used in industrial electric furnace, household electrical appliance and far infrared ray device
1. Product Detail
1) Normal Composition(%)
C | P | S | Mn | Si | Cr | Ni | Al | Fe | Other |
Max | |||||||||
0.12 | 0.025 | 0.025 | 0.70 | Max 1.0 | 18.0~21.0 | Max 0.60 | 3.0~4.2 | Bal. | - |
2) Typical Mechanical Properties(1.0mm)
Yield strength | Tensile Strength | Elongation |
Mpa | Mpa | % |
550 | 750 | 22 |
3) Typical Physical Properties
Density (g/cm3) | 7.1 |
Electrical resistivity at 20ºC(Ωmm2/m) | 1.45 |
Conductivity coefficient at 20ºC (WmK) | 13 |
4) Coefficient of thermal expansion | |
Temperature | Coefficient of Thermal Expansion x10-6/ºC |
20 ºC- 1000ºC | 16 |
4) Style of supply
Alloys Name | Type | Dimension | |
OhmAlloy145W | Wire | D=0.03mm~8mm | |
OhmAlloy145R | Ribbon | W=0.4~40 | T=0.03~2.9mm |
OhmAlloy145S | Strip | W=8~250mm | T=0.1~3.0 |
OhmAlloy145F | Foil | W=6~120mm | T=0.003~0.1 |
OhmAlloy145B | Bar | Dia=8~100mm | L=50~1000 |
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Industrial FeCrAl Alloy Resistance Wire High Temperature For Furnace Oven Images |