Prix FOB
Obtenir le dernier prix6.1 ~ 6.8 USD / Piece ( Negotiable )
|10 Piece Minimum Order
Pays:
China
N ° de modèle:
paper tube Made in China industrial Molten Steel Temperature Oxygen Probe
Prix FOB:
6.1 ~ 6.8 USD / Piece ( Negotiable ) Obtenir le dernier prix
Localité:
-
Prix de commande minimale:
6.1 per Piece
Commande minimale:
10 Piece
Packaging Detail:
paper tube Made in China industrial Molten Steel Temperature Oxygen Probe
Heure de livraison:
paper tube Made in China industrial Molten Steel T
Capacité de Fournir:
60000 Piece per Month
Payment Type:
Western Union, L/C, T/T
Groupe de produits :
Personne àcontacter Mr. William
Qilian St, Shijiazhuang, Hebei
oxygen probe
Â
Oxygen sensor is a kind of metallurgy
detection probe which is designed to measure the oxygen content and
temperature of the molten steel fast, accurately and
directly.
1. Application:
Used for primary melting furnace,LF
and RH furnaces and so on, oxygen probes measure oxygen activity of
the molten steel and the oxygen activity of the molten steel in the
treating process, which can guarantee the deoxidizer addition,
shorten the refining time, help to develop new varieties, improve
technology, and promote steel purity.
2. Main
features and range of application:
Oxygen sensor has three
types:
1)Â Â Â Â Â Oxygen
sensor for high ppm
2)Â Â Â Â Â Oxygen
sensor for low ppm .
3)Â Â Â Â Â Oxygen
sensor for ultra-low ppm.
The
first one is used to measure the temperature and high oxygen
content of molten steel in converter, electric furnace, refining
furnace. The second one is used to measure the temperature and low
oxygen content of molten steel in LF, RH, DH, tundish, etc. and
also quickly measure acid soluble aluminum. The third one is
suitable for the steel smelting process which require the ultra-low
oxygen content.
3. Principle:
"Solid dielectric concentration cell
oxygen-content test technology" is applied in oxygen sensor, which
allows to measure the temperature and oxygen content of molten
steel at the same time. Oxygen sensor consists of oxygen cell and
thermocouple. Oxygen content can be calculated from the measured
oxygen potential and temperature of the molten
steel.
4.
 Features:
1)
The oxygen activity of the molten steel can be measured directly
and rapidly, which is helpful to determine the amount of the
deoxidizing agent, and improve the operation of the
deoxidation.
2)
The oxygen sensor is easy to operate. Measurement results can be
obtained just ***0s after inserting it into the molten
steel.
5. Main
technical indexes:
1)
Oxygen sensor for high ppm
Working condition:
***0℃****0℃
Measuring range:
*0ppm~***0ppm
Measurement resolution:
0.1mv
Measurement accuracy:
0~5mv
Oxygen potential:
***0mv~***0mv
Response time: 8s**0s
Measurement efficiency:
*8%
Measurement efficiency is usually above *8%,
but it is related to operations by the workers; if misused,
measurement efficiency will be reduced.
Â
Note: If oxygen activity in molten steel is
above *0ppm, oxygen sensor for high ppm is
suggested.
Â
2)
Oxygen sensor for low ppm
Working condition:
***0℃****0℃
Measuring range:
1ppm~***0ppm
Measurement resolution:
0.1mv
Measurement accuracy:
0~3mv
Oxygen potential:
***0mv~***0mv
Response time: 8s**0s
Measurement efficiency:
*8%
Measurement efficiency is usually above *8%,
but it is related to operations by the workers; if misused,
measurement efficiency will be reduced.
Â
Note: If oxygen activity in molten steel is
between 1ppm and *0ppm, oxygen sensor for low ppm is
suggested.
Â
3)
Oxygen sensor for ultra-low ppm
Working condition:
***0℃****0℃
Measuring range:
1ppm~***0ppm
Measurement resolution:
0.1mv
Measurement accuracy:
0~1mv
Oxygen potential:
***0mv~***0mv
Response time: 8s**0s
Measurement efficiency:
*8%
Measurement efficiency is usually above *8%,
but it is related to the operations by the workers; if misused,
measurement efficiency will be reduced.
Â
Note: If oxygen activity in molten steel is
between 1ppm and 5ppm, oxygen sensor for ultra-low ppm is
suggested. If oxygen activity is between 1ppm and 5ppm, oxygen
sensor for ultra-low ppm is more accurate than oxygen sensor for
low ppm.Â
| Pays: | China |
| N ° de modèle: | paper tube Made in China industrial Molten Steel Temperature Oxygen Probe |
| Prix FOB: | 6.1 ~ 6.8 / Piece ( Negotiable ) Obtenir le dernier prix |
| Localité: | - |
| Prix de commande minimale: | 6.1 per Piece |
| Commande minimale: | 10 Piece |
| Packaging Detail: | paper tube Made in China industrial Molten Steel Temperature Oxygen Probe |
| Heure de livraison: | paper tube Made in China industrial Molten Steel T |
| Capacité de Fournir: | 60000 Piece per Month |
| Payment Type: | Western Union, L/C, T/T |
| Groupe de produits : | molten metal oxygen probe |
