All Products
  • Huona (Shanghai) New Material Co., Ltd.
    Alfred***
    We received the goods, everything went fine. Perfect packaging, good product quality, good price - we are satisfied.
  • Huona (Shanghai) New Material Co., Ltd.
    May***
    The product quality is very good, beyond my expectations, the actual use of fully meet my needs, we will buy again.
  • Huona (Shanghai) New Material Co., Ltd.
    Matthew***
    I bought low expansion alloy from Joy, She is a very responsible lady, Tankii's products quality is pretty good.
Contact Person : Joy
Phone Number : +86 18930254719
WhatsAPP : 8618930254719

Temperature Measurement NPX NNX Type N Connector Strip Stamping Strip

  • Temperature Measurement NPX NNX Type N Connector Strip Stamping Strip
  • Temperature Measurement NPX NNX Type N Connector Strip Stamping Strip
  • Temperature Measurement NPX NNX Type N Connector Strip Stamping Strip
  • Temperature Measurement NPX NNX Type N Connector Strip Stamping Strip
Place of Origin Shanghai
Brand Name Huona
Certification ISO 9001
Model Number PX NNX Type N
Minimum Order Quantity 20 KG
Price Bargain
Packaging Details Spool+paper case + wooden case/plastic packing+papre case+ wooden box outside(or customized)
Delivery Time 5-21 days
Payment Terms L/C,T/T,Western Union,MoneyGram
Supply Ability 3000 KG per month

Contact me for free samples and coupons.

WhatsAPP:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

x
Product Details
Product Name NPX NNX Type N Conductor Material +NiCrSi -NiSiMg
Strip Size Thickness: 0.1-3mm Width:5-200mm Working Temperature 0-1000℃
State Hard/ 1/4 Hard/ 1/2Hard/ Soft Package Coil Style
Highlight

3mm Thickness Nickel Silver Strip

,

3mm Thickness alloy steel strip

,

Type N Nickel Silver Strip
Leave a Message
Product Description

Temperature Measurement NPX NNX Type N connector strip stamping strip


TYPE N (NiCrSi Vs.NiCrMg) 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 Mg Al
NP(NiCrSi) bal 13.7-14.7 1.2-1.6 <0.01  
NN(NiCrMg) bal <0.02 4.2-4.6 0.5~1.5  

 

2. Physical properties and Mechnical properties

 

 

 

Material

 

 

Density(g/cm3)

 

Melting point℃)

 

Tensile Strength(Mpa)

 

Volume resistivity(μΩ.cm)

 

Elongation rate (%)
NP(NiCrSi) 8.5 1410 >620 100.0 (20℃) >30
NN(NiCrMg) 8.6 1340 >550 33.0(20℃) >35

 

3. EMF Value range at different temperature

 

Material EMF value Vs Pt(μV)
100℃ 200℃ 300℃ 400℃ 500℃ 600℃
NP(NiCrSi) 1755~1813 3910~3976 6313~6383 8880~8959 11552~11654 14307~14433
NN(NiCrMg) 975~1005 1954~1986 2975~3011 4035~4075 5120~5170 6212~6274

 

EMF value Vs Pt(μV)
700℃ 800℃ 900℃ 1000℃ 1100℃  
17129~17275 20010~20178 22951~23139 25943~26149 28972~29194  
7288~7362 8318~8402 9281~9373 10159~10261 10948~11060  

 

 

Thermocouple Extension Cable-Know How


The Compensation Wire Nominal Chemical Composition 

Alloy Name Code Nominal Chemical Composition(%)
Cu Ni Cr Si Fe Mg
Copper SPC 100 - - - - -
RPC
KPC
TPC
CuNi0.6 SNC 99.4 0.6 - - - -
RNC
NiCr10 KPX - 90 10 - - -
EPX
NiCr14Si NPX - 84 14.5 1.5 - -
NiSi3 KNX - 97 - 3 - -
NiSi4Mg NNX - 94.5 - 4.5 - 1.0
CuNi40 KNCB 60 40 - - - -
CuNi22 KNCA 78 22 - - - -
CuNi18 NNC 82 18 - - - -
CuNi45 ENX 55 45 - - - -
JNX
TNX
Iron NPC 　 　 　 　 100 　
JPX
KPCA

 

The Compensation Wire EMF Value Reference

Extension Cable Code Alloy Wire Name Temperature Range(℃) Application Classification Tolerence(μV) Thermocouple Measurement Terminal Temperature(℃)
Precision Grade Normal Grade
SC or RC Cu-CuNi0.6 0-100 G ±30(±2.5℃) ±60(±5.0℃) 1000
0-200 H - ±60(±5.0℃)
KCA Fe-CuNi22 0-100 G ±44(±1.1℃) ±88(±2.2℃) 900
0-200 H
KCB Cu-CuNi40 0-100 G
KX NiCr10-NiSi3 -25-100 G
-25-200 H
NC Fe-CuNi218 0-100 G ±43(±1.1℃) ±86(±2.2℃) 900
0-200 H
NX NiCr14Si-NiSi4Mg -25-100 G
-25-200 H
EX NiCr10-CuNi45 -25-100 G ±81(±1.0℃) ±138(±1.7℃) 500
-25-200 H
JX Fe-CuNi45 -25-100 G ±62(±1.5℃) ±123(±2.5℃) 500
-25-200 H
TX Cu-CuNi45 -25-100 G ±30(±0.5℃) ±60(±1.0℃) 300
-25-200 H ±48(±0.8℃) ±90(±1.5℃)

 

 

Tags:

thermocouple extension wire

type j thermocouple cable

aluminum enameled wire