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China factories

China factory - Ohmalloy Material Co.,Ltd

Ohmalloy Material Co.,Ltd

  • China,Shanghai ,Shanghai
  • Verified Supplier
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  2. Bare Thermocouple Wire>
  3. Heating Bare Thermocouple Wire PtRh13 Platinum Rhodium Wire
China Heating Bare Thermocouple Wire PtRh13 Platinum Rhodium Wire
China Heating Bare Thermocouple Wire PtRh13 Platinum Rhodium Wire

  1. China Heating Bare Thermocouple Wire PtRh13 Platinum Rhodium Wire
  2. China Heating Bare Thermocouple Wire PtRh13 Platinum Rhodium Wire
  3. China Heating Bare Thermocouple Wire PtRh13 Platinum Rhodium Wire
  4. China Heating Bare Thermocouple Wire PtRh13 Platinum Rhodium Wire

Heating Bare Thermocouple Wire PtRh13 Platinum Rhodium Wire

  1. MOQ： 10 meters
  2. Price： USD10-20 per meter
  3. Get Latest Price
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
Brand Name OHMALLOY/OEM
Model Number SP-PtRh
Certification ISO9001:2018
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

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 Brand Name OHMALLOY/OEM
Model Number SP-PtRh Certification ISO9001:2018
Place of Origin China
High Light Platinum Rhodium Bare Thermocouple Wire ，PtRh13 Platinum Rhodium Wire ，ISO Heating Bare Thermocouple Wire

 

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

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • 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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Get in touch with us

  • Reach Us
  • Ohmalloy Material Co.,Ltd
  • Room 311, No.1211, Mudanjiang Road, Baoshan district, Shanghai
  • https://www.fecralalloy.com/

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