Product Description
Manganin is an alloy of typically 86% copper,12% manganese,and
2%nickel.
A resistance alloy with moderate resistivity and low temperature
coefficent.The resistance/temperature curve is not as flat as the
constantans nor are the corrosion resistance properties as good.
Below alloys can be suppied in the form of round wires in the range
8.0 to 0.02 mm in bare or enamelled condition,also with rayon or
silk covering . The product line includes sheets,ribbons,flat wires
,stranded wires,rods and tubes.
Manganin foil and wire is used in the manufacture of
resistors,particularly ammeter shunts,because of its virtually zero
temperature coefficient of resistance value and long term
stability.Several manganin resistors served as the legal standard
for the ohm.Manganin wire is also used as an electrical conductor
in cryogenic systems,minimizing heat transfer between points which
need electrical connections.
Product details
| product type | wire |
| carbon content | none |
| shunt material | copper strip,manganin |
| trademark | tankii |
| melting point | 1450℃ |
Company profile
Shanghai Tankii Alloy Material Co.,Ltd focus on the production of
Nichrome alloy,thermocouple wire,fecral alloy,precision
alloy,copper nickel alloy,thermal spray alloy etc in the form of
wire,sheet,tape,strip,rod and plate.
We've already got ISO9001 quality system certificate and approval
of ISO14001 environmental protection system.We own a complete set
of advanced production flow of refining ,cold reduction,drawing and
heat treating etc.We also proudly have independent R&D
capacity.
Shanghai tankii alloy material Co.,ltd has accumulated lots of
experiences over 35 years in this field.During these years,more
than 60 management elites and high science and technology talents
were employed.They participated in every walk of the company
life,which make our comapny keep blooming and invincible in the
competitive market.
Based on the principle of first quality ,sincere service,our
managing ideology is pursuing technology innovation and creating
the top brand in the alloy field .We persist in quality -foundation
of the survival.It is our forever ideology to serve you with full
heart and soul.We committed to provide customers all over the world
with high - qualtiy,competitive products and perfect service.
Our products ,such as nichrorme alloy,precision alloy,thermocouple
wire ,fecral alloy,copper nickel alloy,thermal spray alloy have
been exported to over 60 countries in the world.
We are willing to establish strong ang long-time parnership with
our cuctomers.
Most complete range of products dedicated to resistance
,thermocouple and furnace.
Quality with end to end production control
Technical support and customer service.
