Высокопрочные огнеупорные кирпичи для


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Цена:0,73 $ - 0,78 $*

Количество:



Описание и отзывы


Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Feb-29-2024 0.50 $* 0.7 $*
Jan-29-2024 0.96 $* 0.88 $*
Dec-29-2023 0.73 $* 0.14 $*
Nov-29-2023 0.55 $* 0.39 $*
Oct-29-2023 0.62 $* 0.88 $*
Sep-29-2023 0.62 $* 0.40 $*
Aug-29-2023 0.2 $* 0.0 $*
Jul-29-2023 0.61 $* 0.48 $*
Jun-29-2023 0.94 $* 0.91 $*

Характеристики


High strength fire bricks for furnace construction


 



Product Description


 


Properties:


·         Alumina content in fireclay bricks approximate 30-42%.


·         Good thermal shock and spalling resistance.


·         Good resistance to abrasion and corrosion.


·         Good volume stability at high temperature.


·         High machanical strength.


Applications:


·         Furnace construction.


·         Blast furnace


·         Hot blast stove.


·         Coke ovens


·         Gas furnace.


·         Cement industry


·         Glass industry


 































































Item



Index



SK-30



SK-32



SK-34



AL2O3,%,



≥30



≥38



≥42



Fe2O3,%,



≤2.5



≤2.5



≤2.5



Density, g/cm3



≥2.0



≥2.15



≥2.2



Refractoriness,℃,



≥1700



≥1720



≥1740



0.2Mpa Refractoriness under load,℃



≥1300



≥1320



≥1350



Liner change on reheating(1400℃,2h),%



+0.1~-0.4



+0.1~-0.4



+0.1~-0.4



App.Porosity,%



≤24



≤24



≤24



C.C.S.,Mpa



≥25



≥30



≥35



 


 


 





Packaging & Shipping


 Standard export wooden pallet


 


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Our Services


 


 


1. Timely response,


Timely response to your inquiry, multiple choice recommendations based on your demand, quickly respond mails and provide solutions.


 


2.Sample evaluation


Provide sample and trial order are accepted for the quality evaluation.


 


3. Strict quality control


Arrange production on time and control quality strictly.


 


4. Short delivery time


Book the earliest vessel or plane to guarantee the delivery time.


 


5. Professional and complete shipping documents


Provide all the detailed news and pictures from order to delivery;


Offer relative export documents and original certificate if needed;


 


6. Warm and considerable after-sale service 


 


 


 


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Company Information


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FAQ


1. HS Code: 6902200000


2. Original certificate : Can be provided


3. Sample: Can be provided free


4. MOQ: 200PCS




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