Ohmalloy Material Co.,Ltd
| Payment Terms | L/C, T/T, |
| Supply Ability | 2000kg/week |
| Delivery Time | 7-15 working days |
| Packaging Details | spool |
| Application | furnace heating wire,electric resistance for furnace heating element,heater |
| Shape | wire |
| Material | FeCrAl,Iron-Chromium-Aluminium Alloy |
| Chemical composition | Ferro Chrome Aluminium |
| Dimensions | 1.0mm |
| Surface | acid white/oxidized |
| Density | 7.1g/cm3 |
| Brand Name | Ohmalloy |
| Model Number | 0Cr21Al6Nb |
| Certification | ISO |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | L/C, T/T, | Supply Ability | 2000kg/week |
| Delivery Time | 7-15 working days | Packaging Details | spool |
| Application | furnace heating wire,electric resistance for furnace heating element,heater | Shape | wire |
| Material | FeCrAl,Iron-Chromium-Aluminium Alloy | Chemical composition | Ferro Chrome Aluminium |
| Dimensions | 1.0mm | Surface | acid white/oxidized |
| Density | 7.1g/cm3 | Brand Name | Ohmalloy |
| Model Number | 0Cr21Al6Nb | Certification | ISO |
| Place of Origin | China | ||
| High Light | heating wire ，high temp alloys | ||
0Cr21Al6Nb Fecral Wire Electric Resistance Wire Soft Annealed Acid Wash
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 |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company
Year Established:
2008
Total Annual:
4000000-6000000
Employee Number:
20~50
Ecer Certification：
Verified Supplier
Ohmalloy Material Co.,Ltd is a high-tech enterprise which specialized in making all kinds of alloy such as high resistance alloy, low-resistance copper nickel alloy, precision alloy, FeCrAl alloy and thermocouple Alloy. Ohmalloy Material Co.,Ltd have a full production line from melting, surface... Ohmalloy Material Co.,Ltd is a high-tech enterprise which specialized in making all kinds of alloy such as high resistance alloy, low-resistance copper nickel alloy, precision alloy, FeCrAl alloy and thermocouple Alloy. Ohmalloy Material Co.,Ltd have a full production line from melting, surface...
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