Specifications
Brand Name :
Ohmalloy
Model Number :
Ni90Cr10
Certification :
ISO CE
Place of Origin :
China
MOQ :
5kgs
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
Description

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

ASTM Clapton 0.5mm SWG 25 Ni90 Bare Thermocouple Wire

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ASTM Clapton 0.5mm SWG 25 Ni90 Bare Thermocouple Wire

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Brand Name :
Ohmalloy
Model Number :
Ni90Cr10
Certification :
ISO CE
Place of Origin :
China
MOQ :
5kgs
Payment Terms :
T/T, L/C,
Contact Supplier
ASTM Clapton 0.5mm SWG 25 Ni90 Bare Thermocouple Wire
ASTM Clapton 0.5mm SWG 25 Ni90 Bare Thermocouple Wire
ASTM Clapton 0.5mm SWG 25 Ni90 Bare Thermocouple Wire
ASTM Clapton 0.5mm SWG 25 Ni90 Bare Thermocouple Wire
ASTM Clapton 0.5mm SWG 25 Ni90 Bare Thermocouple Wire
ASTM Clapton 0.5mm SWG 25 Ni90 Bare Thermocouple Wire

Ohmalloy Material Co.,Ltd

Verified Supplier
10 Years
shanghai, shanghai
Since 2008
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Trading Company
Total Annual :
4000000-6000000
Employee Number :
20~50
Certification Level :
Verified Supplier
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