samfur
Juriya Yanayi Kauri Fim Foda Mai Juriyar Wuta
KARIN BAYANI
* Abubuwan Samfura:
1. Wannan samfurin abu ne na halitta high-refractory inorganic abu a matsayin babban abu.An yi shi da rufin kariya mai zafi mai zafi tare da ƙarancin juriya mai juriya na 3 hours ko fiye tare da mai ɗaure polymer.
2, samfurin yana da nau'i biyu na bushewa mai bushewa, mai sauƙin ginawa, ana iya fesa, shafa.
3. Rufin wannan samfurin ya bushe da sauri.Bayan kwanaki 27 na warkewa, rufin ya bushe kuma yana da juriya don bugawa, kuma yana da kyakkyawan rawar jiki da juriya na yanayi.
4. Wannan samfurin baya ƙunshi benzene da kayan asbestos.Ba ya sakin abubuwa masu guba da cutarwa idan an fallasa su zuwa yanayin zafi kuma ba shi da lahani ga jikin ɗan adam.Ƙarfin wutar lantarki yana da ƙasa, kuma iyakar juriya na wuta don karfe ya fi 3 hours.
* Aikace-aikacen samfur:
1. Kafin ginawa, saman tsarin tsarin karfe ya kamata a cire shi, tsaftacewa kuma gaba daya.Sa'an nan kuma shafa fentin anti-tsatsa kamar yadda ake bukata, kauri na anti-tsatsa ya kamata ya zama 0.1-0.15mm.An yi fenti na rigakafin tsatsa gabaɗaya da jan dan ko fenti mai arziƙin zinc.Bayan sanye anti-tsatsa fenti, shi ake amfani da NH-II da WH-II waje lokacin farin ciki tsarin fireproof shafi yi.
2. Busasshen busassun babban sinadari na fenti mai nau'i biyu da mai ɗaure na musamman ana haɗe shi da ruwa a cikin rabo na 1: 0.1-0.2: 0.8-1, sannan a haɗe shi daidai, sannan ana iya aiwatar da ginin.
3. Kafin ginawa, za a yi amfani da firam ɗin ko kuma a fesa shi a saman ƙasa na sau 1-2.Bayan saman ya bushe, ana iya amfani da murfin wuta.Ana iya fesa ginin ko shafa shi.Don sau 1-3 na farko, kauri na rufi ya kamata ya zama 2-3mm, kuma kauri na kowane sutura zai iya zama kusan 5-6mm har sai an kai ga kauri da aka ƙayyade.Tsakanin kowane gini shine awanni 12-18.Ya kamata a kiyaye yanayin yanayin iska a wurin ginin.Gudun iska bai wuce 5m/s ba.Bai dace da ginawa ba lokacin da kumburi ya faru a saman tsarin ƙarfe.
4. Don waje ko a cikin yanayin iskar gas mai lalata, ya kamata a kula da murfin kariya na farfajiyar.Kamfanin ne ke ba da murfin kariya.Matsakaicin kauri shine kusan 0.25mm.
* Bayanan Fasaha:
| A'a. | Abubuwa | cancanta | ||
| Fihirisar cikin gida | Fihirisar waje | |||
| 1 | Jihar a cikin akwati. | Babu caking, uniform jihar bayan stirring | ||
| 2 | lokacin bushewa | Surface Dry, h | ≤24 | |
| 3 | juriya bushe bushewar farko | An ba da izinin fasa 1 -3, wanda fadinsa bai wuce 0.5mm ba | ||
| 4 | Ƙarfin haɗin kai, Mpa | ≥0.04 | ||
| 5 | Ƙarfin matsawa, Mpa | ≥0.3 | ≥0.5 | |
| 6 | bushe bushe, kg/m³ | ≤500 | ≤650 | |
| 7 | Juriya na ruwa, h | ≥ 24 h, shafi ba shi da Layer, babu kumfa kuma babu zubarwa. | ||
| 8 | Juriya ga yanayin sanyi da zafi | ≥ 15 sau, da shafi ya kamata ba fasa, babu peeling kuma babu kumfa. | ||
| 9 | Kauri mai rufi, mm | ≤25±2 | ||
| 10 | Iyakar juriyar wuta, h | ≥3 hours | ||
| 11 | Juriya mai zafi, h | ≥ 720 babu Layer, babu zubarwa, babu komai a ciki, babu fasa | ||
| 12 | Danshi da juriyar zafi, h | ≥ 504 babu Layer, babu zubarwa | ||
| 13 | juriya-narke, h | ≥ 15 babu Layer, babu zubarwa, babu kumfa | ||
| 14 | Acid juriya, h | ≥ 360 babu Layer, babu zubarwa, babu fasa | ||
| 15 | Juriya na alkaline, h | ≥ 360 babu Layer, babu zubarwa, babu fasa | ||
| 16 | Lalata resistant zuwa gishiri hazo, sau | ≥ 30 babu kumfa, bayyananne lalacewa, taushi sabon abu | ||
*Hanyar Gina:
Fesa: rashin feshin iska ko feshin iska.Babban matsa lamba mara iskar gas.
Murfin gogewa / yi: dole ne a cimma ƙayyadadden kauri mai bushewa.
* Kunshin:
Fenti: 25Kg/Bag
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