钢包砖

钢包砖
型号:-
品牌:-
原产地:中国
类别:建筑、装饰 / 阻燃材料
标签︰ -
单价: -
最少订量:-

产品描述

FZXT FERROALLOY SMELTING CO

FZXT FERROALLOY SMELTING CO.,LTD

LADLE LINING FIREBRICK                                                 

  ALUMINA-CHROMITE   BRICK               PHOSPHORIC ACID BINDED HIGH ALUMINA BRICK    HIGH ALUMINA BRICK
ALUMINA AL2O3                 (%) ≥65 ≥80       ≥75 ≥70 ≥80            ≥75 ≥70
CHROMITE Cr2O3               (%) ≥12           /      /      /             /      /      /
APPARENT POROSITY    (%) ≤20 ≤17 ≤17 ≤17  ≤22         ≤22 ≤22
BULK DENSITY             (g/cm3) ≥3.0 ≥2.9           ≥2.76 ≥2.68 ≥2.72        ≥2.65 ≥2.60
COLD CRUSHING STRENGTH (MPa )                                   ≥60 ≥90            ≥78 ≥65 ≥60 ≥55 ≥49
REHEAT CHANGE                             at 1500OC/2h                        (%) -0.2-- +0.1    -0.5  -  +0.1 -0.5  -  +0.1 -0.5  -  +0.1 -0.5  -  +0.1 -0.5  -  +0.1 -0.5  -  +0.1
REFRACTORINESS UNDER LOADING 0.2MPa               (OC) ≥1550 ≥1420      ≥1000 ≥1350 ≥1510      ≥1500 ≥1490
REFRACTORINESS          (OC) ≥1800 ≥1780       ≥1760 ≥1780 ≥1790      ≥1790 ≥1790
钢包砖 1

会员信息

北京银特盛世进出口贸易有限公司
国家/地区︰北京市
经营性质︰生产商
联系电话︰1390000000
联系人︰张先生 (manager)
最后上线︰2021/10/20