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0.58mm K type bare thermocouple wire alumel chromel wire for K type thermocouple cable or thermocouple sensor

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0.58mm K type bare thermocouple wire alumel chromel wire for K type thermocouple cable or thermocouple sensor

Brand Name : Ohmalloy

MOQ : 5kgs

Price : USD 25-USD35/KGS

Payment Terms : T/T, L/C,

Supply Ability : 2000kgs/7days

Delivery Time : 10work days

Packaging Details : spool+ctn

Model Number : K type

Certification : ISO CE

Place of Origin : China

Material : NiCr+NiAl

Application : Thermocouple Extension Wire

Type : K

Surface : bright

Standard : ASTM,ANSI,JIS,IEC,IEC584

Sample : available

Diameter : 0.58 mm

Shape : wire

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0.58mm K type bare thermocouple wire alumel chromel wire for K type thermocouple cable or thermocouple sensor

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

0.58mm K type bare thermocouple wire alumel chromel wire for K type thermocouple cable or thermocouple sensor

0.58mm K type bare thermocouple wire alumel chromel wire for K type thermocouple cable or thermocouple sensor Hiedy Jiang

Ohmalloy Material Co., Ltd

Add: No. 1211, Mudanjiang Road, Baoshan district, Shanghai

TEL: +86-21-66796338 FAX: +86-21-66796339

Mob.: +86-186 4671 2628 Whatsapp/wechat: +86-186 4671 2628

Email: jiang@ohmalloy.com Web: www.ohmalloy.com


Product Tags:

thermocouple bare wire

      

thermocouple extension wire

      
Quality 0.58mm K type bare thermocouple wire alumel chromel wire for K type thermocouple cable or thermocouple sensor for sale

0.58mm K type bare thermocouple wire alumel chromel wire for K type thermocouple cable or thermocouple sensor Images

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