Yam khoom | Specification |
Qhov tshwm sim | Dawb los yog lub teeb daj hmoov, tsis-caking |
Active matter (%) | ≥92% |
Petroleum ether soluble (%) | ≤ 1.2% |
Inorganic ntsev (%) | ≤ 5% |
Cov dej noo (%) | ≤ 2.5% |
Tus nqi PH | 7.5-9.5 Nws |
Siv rau kev ua vaj tse thiab choj, kev ua haujlwm siab ntawm kev ua vaj tse pob zeb, siv pob zeb, siv rau kev ua haujlwm siab ntawm cov pob zeb ua vaj tse, pas dej ua ke, txoj kev loj, thermal fais fab nroj tsuag txias ntauwd, dej hydraulic, chaw nres nkoj, thiab lwm yam.
Noj ntau npaum:0.01% ~ 0.03%, tus nqi kawg raws li kev xyaum ua.
Txhim kho lub pob zeb poob, liquidity thiab plasticity.
Txo cov ntshav thiab kev sib cais ntawm cov pob zeb, txhim kho cov uniformity ntawm pob zeb.
1. Txhim kho lub zog flexural ntawm pob zeb, thaum huab cua cov ntsiab lus yog 3% mus rau 5%, lub zog flexural nce 10% - 20%.
2. Mixed cua entraining tus neeg saib xyuas nrog tsawg elastic modulus, me rigidity, zoo yooj.
3. Lub thermal diffusion thiab sib kis coefficient ntawm pob zeb yog txo, txhim khu lub ntim stability ntawm pob zeb, txhim khu lub teb ntawm weatherproof, prolong lub neej kev pab cuam ntawm pob zeb txoj kev.
4. Zoo heev txhim kho cov pob zeb khov tiv thaiv, ntsev tsis kam, permeability tsis kam, sulfate nres tsis kam thiab tsis kam ntawm cov lus teb ua haujlwm.