Mea ho'āʻo manawa hoʻopaʻa kima Vicat Needle Apparatus

ʻO ISO Cement Standard Consistency and Setting Time Tester (mea hou French Vicat)

Hoʻokumu ʻia ke ʻano maʻamau hou o Vicat ma ka like o ka IS09597-1989 "Cement Test Method-Determination of Water Consumption and Setting Time of Standard Consistency of Clean Pulp", i kūpono no Portland cement, Portland sima maʻamau, slag silicate pōhaku sima. , pauda Nā mea hana nānā kino no ka lanahu portland cement, pozzolanic portland cement, composite portland cement, etc.

Nā ʻāpana ʻenehana:

1.Total nuipa o ka sliding hapa: 300g ± 1g.

2. Ke anawaena o ke kookoo hoao like ole: Ф12mm ± 0.05mm ka loa: 50mm ± 1mm

3. Ka lōʻihi o ka nila ho'āʻo no ka hoʻonohonoho mua: 50mm ± 1mm

4. Ka lōʻihi o ka nila ho'āʻo no ka hoʻonohonoho hope loa: 30mm ± 1mm ​​(me ke apo apo)