Non-sintered imitation Qin black brick formula and preparation method

The invention discloses a non-sintered imitation Qin black brick formula. The non-sintered imitation Qin black brick formula consists of the following raw materials in parts by weight: 1 to 100 partsof cyan shale powder, 10 to 20 parts of compound soil cementing material and 10 to 20 parts of crysta...

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Bibliographic Details
Main Authors XIE YINGTING, LU ZHONGXUAN
Format Patent
LanguageChinese
English
Published 29.06.2018
Subjects
ARTIFICIAL STONE
CEMENTS
CERAMICS
CHEMISTRY
COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS
CONCRETE
LIME, MAGNESIA
METALLURGY
REFRACTORIES
SLAG
TREATMENT OF NATURAL STONE
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Summary:The invention discloses a non-sintered imitation Qin black brick formula. The non-sintered imitation Qin black brick formula consists of the following raw materials in parts by weight: 1 to 100 partsof cyan shale powder, 10 to 20 parts of compound soil cementing material and 10 to 20 parts of crystal water, wherein the compound soil cementing material is a compound soil cementing material disclosed by Chinese patent ZL00131355.X. The non-sintered imitation Qin black brick formula is prepared by the following steps: grinding cyan shale into a fine material being less than or equal to 200 meshes, adding the compound soil cementing material, mixing uniformly, doping the crystal water and mixing uniformly; toning every kilogram of powder with 0 to 10 gram of toning graphite powder; performingpress molding by a molding brick machine by using 600 tons or more of static pressure; after bricks are molded, soaking one side face of each brick body in a nanometer quartz sand aqueous solution; then, naturally curing for
Bibliography:Application Number: CN201711224215