Metallurgical Industry Precast Refractory Shapes Hot Metal Pre Treatment Desulfurization Lance

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Metallurgical Industry Precast Refractory Shapes Hot Metal Pre Treatment Desulfurization Lance

Name: Metallurgical Industry Precast Refractory Shapes Hot Metal Pre Treatment Desulfurization Lance
Brand: Jundao(Henan)
Price: 1 USD

$Best Metallurgical Industry Precast Refractory Shapes Hot Metal Pre Treatment Desulfurization Lance wholesale$

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

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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
Bending strength(Mpa) ≥	1350℃×3h	8	9.4
Cold crushing strength(Mpa)≥	110℃×24h	70	80.2
Cold crushing strength(Mpa)≥	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:

prefabricated blocks

precast refractory

$Best Metallurgical Industry Precast Refractory Shapes Hot Metal Pre Treatment Desulfurization Lance wholesale$

Metallurgical Industry Precast Refractory Shapes Hot Metal Pre Treatment Desulfurization Lance Images

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