Supply Silicon Barium Alloy Deoxidizer and Desufidizer Steelmaking

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Supply Silicon Barium Alloy Deoxidizer and Desufidizer Steelmaking
Details
Silicon barium contains barium element, and barium element is just the main element of desulfurization in steelmaking, silicon barium can effectively deal with sulfur and harmful elements, has the application of desulfurizer.
Category
Ferro Alloy
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Description
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Brief introduction

Silicon Barium is a kind of Barium containing Silicon elements and elements of ferroalloy products, its production method has similarities with Silicon, Silicon Barium in production in order to improve the content of Barium elements will often appear when add 2% ~ 4% of the calcium oxide during smelting, Silicon Barium according to different purposes of smelting method is also different, if you want the Silicon Barium has the effect of slag discharge, requires a certain proportion to join when smelting iron ore and steel scrap, Silicon Barium is now steel plant a large number of procurement, can be used as a potent deoxidizer, can be used as a desulfurizer again at the same time, is also the ideal casting in foundry industry, Silicon Barium inoculant.

 

USE

 

 

 

* Silicon barium contains barium element, and barium element is just the main element of desulfurization in steelmaking, silicon barium can effectively deal with sulfur and harmful elements, has the application of desulfurizer.

* Silicon barium is rich in silicon element. After adding molten steel, barium silicon melts in molten steel. Silicon element and oxygen in molten steel quickly form silicon dioxide, which greatly reduces the deoxidation time

* In the process of steelmaking, there are often too many sundries in the molten steel. Adding silica barium can effectively improve the sundries in the molten steel, so that the sundries will not block the nozzle and prolong the life of the smelting furnace.

* Barium silicon is a good casting inoculant in the casting industry, and its energy efficiency improves the fluidity of molten iron, the spheroidization performance and the casting quality.

Specification

 

 

Silicon Barium index

model

Chemical composition(%)

Si

Ba

Al

S

P

C

Ca

FeSiBa2

70.0

2.0

2.0

0.05

0.05

0.5

2.0

FeSiBa4

68.0

4.0

2.0

0.05

0.05

0.5

2.0

FeSiBa10

60.0

10.0

2.0

0.05

0.05

0.5

2.0

FeSiBa20

55.0

20.0

2.0

0.05

0.05

0.5

2.0

FeSiBa25

52.0

25.0

2.0

0.05

0.05

0.5

2.0

FeSiBa30

50.0

30.0

2.0

0.05

0.05

0.5

2.0

FeSiBa35

45.0

35.0

3.0

0.05

0.05

0.1

3.0

15

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