Ohmalloy Material Co.,Ltd
| Payment Terms | T/T, L/C, |
| Supply Ability | 2000kgs/7days |
| Delivery Time | 10work days |
| Packaging Details | spool+ctn |
| Material | Ni90Cr10 |
| Application | Thermocouple Extension Wire |
| Type | clapton |
| Surface | bright |
| Standard | ASTM,ANSI,JIS,IEC,IEC584 |
| Sample | available |
| Diameter | 0.5 mm |
| Shape | wire |
| Brand Name | Ohmalloy |
| Model Number | Ni90Cr10 |
| Certification | ISO CE |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, L/C, | Supply Ability | 2000kgs/7days |
| Delivery Time | 10work days | Packaging Details | spool+ctn |
| Material | Ni90Cr10 | Application | Thermocouple Extension Wire |
| Type | clapton | Surface | bright |
| Standard | ASTM,ANSI,JIS,IEC,IEC584 | Sample | available |
| Diameter | 0.5 mm | Shape | wire |
| Brand Name | Ohmalloy | Model Number | Ni90Cr10 |
| Certification | ISO CE | Place of Origin | China |
| High Light | Ni90 Bare Thermocouple Wire ，SWG 25 Bare Thermocouple Wire ，0.5mm Bare Thermocouple Wire | ||
0.5mm SWG 25 premade fused clapton prebuilt Nichrome n90 ni90 vape coil for rda rdta atomizer or bare themocouple wire
Nickel-chromium, nickel, ferrochrome alloy wire with electric high temperature oxidation resistance, high strength, not soften and a series of advantages. When used in a long time, the same type and the permanent elongation is very small, with excellent comprehensive properties, is to produce high-quality varieties of choice for electric components.
TYPE K (CHROMEL vs ALUMEL ) is used in oxidizing, inert or dry reducing atmospheres. Exposure to vacuum limited to short time periods. Must be protected from sulfurous and marginally oxidizing atmospheres. Reliable and accurate at high temperatures.
1. Chemical Composition
| Material | Chemical composition (%) | ||||
| Ni | Cr | Si | Mn | Al | |
| KP(Chromel) | 90 | 10 | |||
| KN(Alumel) | 95 | 1-2 | 0.5-1.5 | 1-1.5 | |
2. Physical properties and Mechnical properties
|
Material |
Density(g/cm3) |
Melting point℃) |
Tensile Strength(Mpa) |
Volume resistivity(μΩ.cm) |
Elongation rate (%) |
| KP(Chromel) | 8.5 | 1427 | >490 | 70.6(20℃) | >10 |
| KN(Alumel) | 8.6 | 1399 | >390 | 29.4(20℃) | >15 |
3. EMF Value range at different temperature
| Material | EMF value Vs Pt(μV) | |||||
| 100℃ | 200℃ | 300℃ | 400℃ | 500℃ | 600℃ | |
| KP(Chromel) | 2816~2896 | 5938~6018 | 9298~9378 | 12729~12821 | 16156~16266 | 19532~19676 |
| KN(Alumel) | 1218~1262 | 2140~2180 | 2849~2893 | 3600~3644 | 4403~4463 | 5271~5331 |
| EMF value Vs Pt(μV) | ||||
| 700℃ | 800℃ | 900℃ | 1000℃ | 1100℃ |
| 22845~22999 | 26064~26246 | 29223~29411 | 32313~32525 | 35336~35548 |
| 6167~6247 | 7080~7160 | 7959~8059 | 8807~8907 | 9617~9737 |
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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