Ferrous Niobium For Refrigeration Components
Ferroniobium is a magnetic material with good magnetothermal effect, so it can be used in refrigeration components.
Description
ZhenAn International Co., Limited is one of the most reliable manufacturers and suppliers of ferrous niobium for refrigeration components in China. With abundant experience, we warmly welcome you to wholesale discount ferrous niobium for refrigeration components in stock here from our factory. Quality products and reasonable price are available.
Description
Its refrigeration principle is based on the magnetothermal effect, that is, when the magnetic field acts on the niobium iron material, the material will have a magnetothermal effect, so that the material temperature changes.
Specifically, when niobium is placed in a magnetic field, its magnetic moment reverses as the field changes, absorbing and releasing heat in the process.
This magnetothermal effect can be used for refrigeration, by periodically changing the direction of the magnetic field to cool niobium iron as it absorbs or releases heat.
Specification
|
Chemistry/Grade |
FeNb-B |
|
|
Ta+Nb≥ |
65 |
|
|
Less than (ppm) |
Ta |
0.2 |
|
Al |
5 |
|
|
Si |
3 |
|
|
C |
0.2 |
|
|
S |
0.1 |
|
|
P |
0.2 |
|
For example, a common niobium iron refrigeration component is the magnetic cooling refrigerator.
The working principle of this refrigerator is to use the magnetic thermal effect of niobium iron material, through the circulation of the direction of the magnetic field to achieve refrigeration. Specifically, the refrigerator contains a niobium ferromagnetic heat exchanger, a motor and a controller.
The motor drives the mechanical structure to make the magnetic heat exchanger in the magnetic field for periodic turnover, so that niobium iron material in the process of absorbing or releasing heat for refrigeration.
The controller can control the speed and direction of the motor, so as to control the refrigeration effect of the refrigerator.
FAQ
Q: What is your production capacity and delivery date?
A: 3000 metric tons per month. We have stock on hand to meet customer requirements. Usually we can deliver the goods within 7-15 days after your payment.
Q: Can you provide free samples?
A: Yes, we can provide free samples.
Q: Are you a trading company or a manufacturer?
A: we are a manufacturer located in Anyang City, Henan Province,China. All our customers come from home and abroad.
Q: What are your strengths?
A: we are a manufacturer with more than 10 years' experience in the field of ferroalloys. We have our own factories, lovely employees and professional production, processing and R & D teams. The quality can be guaranteed. We have advanced testing equipment and excellent testing technology in the field of metallurgical steelmaking. Products will be strictly inspected before shipment to ensure that the goods are qualified.
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