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Ohmalloy Material Co.,Ltd

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Heating Bare Thermocouple Wire PtRh13 Platinum Rhodium Wire

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Ohmalloy Material Co.,Ltd
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City:shanghai
Province/State:shanghai
Country/Region:china
Contact Person:MrQiu
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China Heating Bare Thermocouple Wire PtRh13 Platinum Rhodium Wire wholesale
  • China Heating Bare Thermocouple Wire PtRh13 Platinum Rhodium Wire wholesale
  • China Heating Bare Thermocouple Wire PtRh13 Platinum Rhodium Wire wholesale
  • China Heating Bare Thermocouple Wire PtRh13 Platinum Rhodium Wire wholesale
  • China Heating Bare Thermocouple Wire PtRh13 Platinum Rhodium Wire wholesale

Heating Bare Thermocouple Wire PtRh13 Platinum Rhodium Wire
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Brand Name :OHMALLOY/OEM
Model Number :SP-PtRh
Certification :ISO9001:2018
Place of Origin :China
MOQ :10 meters
Price :USD10-20 per meter
Payment Terms :L/C, T/T, , MoneyGram
Supply Ability :30KG per Month
Delivery Time :5-18 working days after payment confirmed
Packaging Details :Spool+paper case + wooden case/plastic packing+papre case+ wooden box outside(or customized)
Name :PtRh10 PtRh13 PTRh30/6 Platinum Rhodium Wire
Conductor :PtRh10 PtRh13 PTRh30/6
Metal Type :Platinum Rhodium Wire
Application :Thermocouple Wire/High Temperature Heating wire
Accuracy :Class I
Melting Point :1769-1927℃
Package :PE bag or Spool
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View Product Description

Type S B R Thermocouple Wire
Thermocouple Type
Alloy Code
Chemical Composition (%)
Recommend Long Working Temperature
Pt (platinum)
Rh (Rhodium )
Type S
SP(Pt90Rh)
90
10
0-1300℃
SN(Pt)
100
Type B
BP(Pt70Rh)
70
30
0-1600℃
BN(Pt94Rh)
94
6
Type R
RP(Pt87Rh)
87
13
0-1300℃
RN(Pt)
100
Thermocouple Type
Long Working Temperature℃
Max Short Working Temperature℃
Type S
1300
1600
Type R
1300
1600
Type B
1600
1700
Physical parameter
Item
Pt90Rh
Pt
Pt87Rh
Pt70Rh
Pt94Rh
Melting Point℃
1847
1769
1860
1927
1826
Density(g/cm3)
20.00
21.46
19.61
17.60
20.60
Weight per meter/g (Φ0.5mm)
3.93
4.21
3.82
3.45
4.04
Resistivity at 20℃/µΩ∙cm
18.9
10.4
19.6
19.0
17.5
Average temperature coefficient of resistance(0-1200℃)/(10-4/℃)
14
31
13.3
13.3
20.6
Tensile Strength/MPa
314
137
344
483
276
Elongation Rate(L0=100mm)/%
35
40
35
30
35
Temperature Tolerance
Thermocouple Type
Accuracy Grade
Testing
Temperature Range/℃
Allowable Deviation/℃

Type S(Type R)
I
0-1100
+/-1
1100-1600
+/-【1+(t-1100)*0.3%】
II
0-600
+/-1.5
600-1600
+/-0.25%*t
Type B
II
600-1700
+/-0.25%*t
III
600-800
+/-4
800-1700
+/-0. 5%*t
“T”is the measuring terminal temperature

Heating Bare Thermocouple Wire PtRh13 Platinum Rhodium Wire

Product Tags:

platinum rhodium thermocouple wire

platinum thermocouple wire

high temperature thermocouple wire
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