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Metallurgical Industry Precast Refractory Shapes Hot Metal Pre Treatment Desulfurization Lance
Metallurgical Industry Precast Refractory Shapes Hot Metal Pre Treatment Desulfurization Lance
Specifications
Brand Name :
Jundao(Henan)
Model Number :
Hot metal pre-treatment desulfurization lance
Certification :
ISO9001:2015 ISO14001:2015
Place of Origin :
Henan China
MOQ :
20t
Price :
negotiate
Payment Terms :
L/C, D/A, T/T, Western Union, MoneyGram
Supply Ability :
3000Ton/mon
Packaging Details :
Ton bag with rain film and 25kg small bags inside or as customers' requirement
Al2O3(%) :
55
Bulk density（g/cm3） :
≥2.60
Bending strength（Mpa） :
≥12
Cold crushing strength（Mpa） :
≥70
Linear change rate（%） :
+0.5，-0.1
Application :
Metallurgical industry
Description

The hot metal pre-treatment desulfurization lance is a component of the hot metal desulfurization conveying desulfurization agent injection by the injection method.

The hot metal pre-treatment desulfurization lance is composed of an inner metal structure (a seamless steel pipe is placed in the middle, which is a channel for injecting the desulfurizing agent) and an outer layer of mullite corundum castable. It is produced by vibration casting method of a combination of a professional production line.

The hot metal pre-treatment desulfurization lance has the characteristics of many production processes and long production cycle, and has excellent performances such as corrosion resistance and thermal shock resistance in use.

Item JD-1 JD-2
Al2O3(%)≥ 55 68.12
Bulk density(g/cm3)≥ 2.60 2.68
Bending strength(Mpa) ≥ 110℃×24h 12 14.3
1350℃×3h 8 9.4
Cold crushing strength(Mpa)≥ 110℃×24h 70 80.2
1350℃×3h 70 75.6
Linear change rate(%) 1350℃×3h +0.5,-0.1 +0.3

Metallurgical Industry Precast Refractory Shapes Hot Metal Pre Treatment Desulfurization Lance

Product tags

aluminum refining process

,

refractories for aluminium industry

,

metal heat treatment process
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Metallurgical Industry Precast Refractory Shapes Hot Metal Pre Treatment Desulfurization Lance

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Product Detail
Brand Name :
Jundao(Henan)
Model Number :
Hot metal pre-treatment desulfurization lance
Certification :
ISO9001:2015 ISO14001:2015
Place of Origin :
Henan China
MOQ :
20t
Price :
negotiate
Contact Supplier
Metallurgical Industry Precast Refractory Shapes Hot Metal Pre Treatment Desulfurization Lance

Jundao (Henan) New Materials Co.,Ltd.

Active Member
7 Years
henan, zhengzhou
Since 2006
Business Type :
Manufacturer
Main Products :
Fire Proof Bricks, Fire Clay Bricks, High Alumina Fire Bricks
Employee Number :
100~599
Certification Level :
Active Member
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