Maanshan Yuntian Furnace Material Co., Ltd.
Main products:Slag Car, Slag Plug (Cone, Great)
Products
Contact Us
  • Contact Person : Ms. Jin Linda
  • Company Name : Maanshan Yuntian Furnace Material Co., Ltd.
  • Tel : 86-555-8326118
  • Fax : 86-555-8324769
  • Address : Anhui,Ma'anshan,Sanlian Village, Jiashan Township, Yushan District
  • Country/Region : China
  • Zip : 243011

converter steel-making slag stopping plug

converter steel-making slag stopping plug
Product Detailed
1.Main component is MgO and Al2O3 2.Slag-stopping efficiency can be improved 96% 3.Roughing slag thickness is less than 40m

In the converter steel-making processing, a lot of steel-slag in melting state is produced. Traditionally in metallurgy, when slag stopping balls are used, the balls drop inside and slide-roll to the furnace dump-mouth, because of the movement of the slag stopping balls is without a definitive direction to the tapping hole,so the molten steel can not outflow completely and affect the slag splashing,the cost is increasing.The efficiency of the slag-stopping ball is less than 70%. Using the slag-stopping plug in tapping process, its efficiency can be improved 96%, with slag thickness ≤40mm.

Physical Specs

Mode

Density

Anti-pressing strength

Anti-heating strength

Plug body

Guiding rod

Plug body

Guiding rod

Plug body

Guiding rod

M-1Type

4.1g/cm3

3.9g/cm3

110 °C×24h40Mpa

40Mpa

1790 °C

1790°C

1500 °C ×3h60Mpa

50Mpa

A-1Type

4.1g/cm3

3.9g/cm3

110°C ×24h50Mpa

40Mpa

1790 °C

1790 °C

1500 °C ×3h70Mpa

50Mpa

Chemical Specs

Item

Mode

Plug body

Guiding rod

MgO

M-1

60%

60%

Al 2O 3

A-1

60%

60%

Attention:

1.M-1 type is Magnesium slag-stopping plug, A-1 type is Aluminous slag-stopping plug.

1.The density of slag-stopping plug can be customized by client's requirements.

2.The length and size of the guiding rod can be made by client's drawings

converter steel-making slag stopping plug



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