Ohmalloy Material Co.,Ltd
| Payment Terms | L/C, D/A, D/P, T/T, , MoneyGram |
| Supply Ability | 100000 meters / month |
| Delivery Time | 2-5 working days |
| Packaging Details | Coil/Spool+paper carton+ wooden pallet |
| Name | Thermocouple Wire Type J -10→105°C Multi Strands PVC Insulated Cable Accuracy Class I |
| Conductor | + Iron -Constantan |
| Insulated Material | PVC(or customized) |
| Max working Temperature | 105 degree celsius |
| Accuracy | Class I (T±4%) |
| Length | 100meter/200meter/500meter(customized) |
| Brand Name | Ohmalloy/OEM |
| Model Number | SP-J-HP-HP-0.5R |
| Certification | SGS/RoHs |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, , MoneyGram | Supply Ability | 100000 meters / month |
| Delivery Time | 2-5 working days | Packaging Details | Coil/Spool+paper carton+ wooden pallet |
| Name | Thermocouple Wire Type J -10→105°C Multi Strands PVC Insulated Cable Accuracy Class I | Conductor | + Iron -Constantan |
| Insulated Material | PVC(or customized) | Max working Temperature | 105 degree celsius |
| Accuracy | Class I (T±4%) | Length | 100meter/200meter/500meter(customized) |
| Brand Name | Ohmalloy/OEM | Model Number | SP-J-HP-HP-0.5R |
| Certification | SGS/RoHs | Place of Origin | China |
| High Light | k type thermocouple cable ，thermocouple extension wire | ||
PEF/Fiberglass Insulation Prices Type J Thermocouple Cable Multi Strands 24AWG
TYPE J (Iron vs Constantan) is used in vacuum, oxidizing, inert or reducing atmospheres. Iron element oxidizes rapidly at temperatures exceeding 538°C, and therefore heavier gauge wire is recommended for longer life at these temperatures.
1. Chemical Composition
| Material | Chemical composition (%) | ||||
| Ni | Cu | Si | Iron | Al | |
| JP(Iron) | 100 | ||||
| JN(Constantan) | 45 | 55 | |||
2. Physical Properties and Mechnical Properties
|
Material |
Density(g/cm3) |
Melting point(℃) |
Tensile Strength(Mpa) |
Volume resistivity(μΩ.cm) |
Elongation rate (%) |
| JP(Iron) | 7.8 | 1402 | >240 | 12.0(20℃) | >20 |
| JN(Constantan) | 8.8 | 1220 | >390 | 49.0(20℃) | >25 |
3. EMF Value Range at Different Temperature
| Material | EMF value (μV) | |||||||||||
| 100℃ | 200℃ | 300℃ | 400℃ | 500℃ | 600℃ | |||||||
| JP-JN | 5187~5351 | 10696~10862 | 16244~16410 | 21760~21936 | 27281~27505 | 32962~33242 | ||||||
| EMF value Vs Pt(μV) | ||||||||||||
| 700℃ | 750℃ | 760℃ | 800℃ | 900℃ | 1000℃ | |||||||
| 38958~39306 | 42089~42473 | 42725~43113 | ||||||||||
ReF. The Short Name for Materials
| Type | Insulation material | CODE | Inner Shielding | CODE | JACKET | CODE |
| K | FEP | FP | FEP | FP | ||
| T | PFA | FA | Al foil | AL | PFA | FA |
| E | PVC 70℃ | LP | copper wire | CU | PVC 70℃ | LP |
| J | PVC 105℃ | HP | Tinned copper | TC | PVC 105℃ | HP |
| N | Fiberglass 400℃ | BL | Nickel plated copper | NC | Fiberglass 400℃ | BL |
| SC | Fiberglass600℃ | BM | Silver plated copper | AC | Fiberglass600℃ | BM |
| Fiberglass700℃ | BH | Fiberglass700℃ | BH | |||
| MICA FIBER 650℃ | MA | |||||
| KCA | Vitreous Silica 800℃ | VS | SS 304 wire | SS | Vitreous Silica 800℃ | VS |
| KCB | Silica fiber1000℃ | SV | Inconel 600 wire | 600 | Silica fiber1000℃ | SV |
| RTD | Ceramic fiber1200℃ | CF | Inconel 625 wire | 625 | Ceramic fiber1200℃ | CF |
| PTFE | PT | PTFE | PT | |||
| ETFE | ET | ETFE | ET | |||
| KAPTON | KP | KAPTON | KP | |||
| Silicone rubber | SR | Silicone rubber | SR | |||
| Rubber | RU | Rubber | RU | |||
| PE | PE | PE | PE |
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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