5590 标准查询与下载

DIN 51920:1984 炭素材料试验.Mettler软化点的测定.粘接材料和浸渍材料

Testing of carbon materials; determination of the Mettler softening point; binding and impregnating materials Essais des matériaux de carbone; détermination du point de ramollissement Mettler; produits de liaison et d'imprégnation

Testing of carbon materials; determination of the Mettler softening point; binding and impregnating materials

DIN 51903:1981 炭素材料检验.灰分值测定.固体

Testing of carbon materials; determination of ash value; solid mattersEssais des matériaux de carbone; détermination du valeur des cendres; matières solides

Testing of carbon materials; determination of ash value; solid matters

DIN 51906:1981 炭素材料检验.甲苯不溶解物测定.粘结与浸渍

Testing of carbon materials; determination of matter insoluble in toluene; binding and impregnating materialsEssais des matériaux de carbone; détermination de la fraction insoluble dans le toluène; liants et agents d'imprégnation

Testing of carbon materials; determination of matter insoluble in toluene; binding and impregnating materials