Malo
Chlorinated parafini 52
Kuyambitsa Zoyambitsa
Parafini ya chlorin-52 ndi madzi oyera kapena achikasu amadzimadzi. Ndi parafin ya mankhwala osokoneza bongo okhala ndi chlorine yokhala ndi 50% mpaka 54% imapangidwa kuchokera ku porffin yamadzimadzi yokhala ndi chiwerengero cha atomiki pafupifupi 15 mutatha kubereka ndikuyengedwa.
Paraffin-52 ili ndi maubwino ochepetsetsa otsika, moto wamoto, wopanda fungo, makulidwe abwino, mtengo wotsika mtengo. Amagwiritsidwa ntchito makamaka ngati chingwe cha PVC chopindika kapena kuchitira pulasitiki. Itha kugwiritsidwanso ntchito kupanga zinthu pansi, hoses, zikopa, zikopa zopangidwa, mphira zina, ndipo imathanso kugwiritsidwa ntchito ngati zowonjezera mu polyurethambole Materniwar, mafuta, etc.
Paraffin paraffin-52 imatha kulowa m'malo mwa pulasitiki yayikulu ikagwiritsidwa ntchito mu katswiri wa PVC kuti muchepetse mtengo wake ndikusintha magetsi, mphamvu yamoto ndi mphamvu yamphamvu yazogulitsa.
Karata yanchito
1) Kugwiritsidwa ntchito mu mbiri ya PVC ngati pulasitiki kapena papulatiri yothandiza.
2) Wogwiritsidwa ntchito ngati mtengo wotsika mtengo pa utoto, ndikuwonjezera mtengo wake.
3) Wogwiritsidwa ntchito ngati wowonjezera mu mphira, utoto, ndikudula mafuta kuti achite gawo la kuthana ndi moto, chiwopsezo cha chiyama ndikusintha kulondola.
4) Amagwiritsa ntchito ngati anticoagulant ndi anti-extrision kuti mafuta opangira mafuta.
Magawo aluso
| Chinthu | Magawo aluso | ||
| Zabwino kwambiri | Kalasi yoyamba | Wokwanira | |
| Chromaticity (pt-co.) | ≤100 | ≤250 | ≤600 |
| Kuchulukitsa (50 ℃) (g / cm3) | 1.23 ~ 1.25 | 1.23 ~ 1.27 | 1.22 ~ 1.27 |
| Chlorine for (%) | 51 ~ 53 | 50 ~ 54 | 50 ~ 54 |
| Makulidwe (50 ℃) (MPPI'l) | 150 ~ 250 | ≤300 | / |
| Index (n20 d) | 1.510 ~ 1.513 | 1.505 ~ 1.513 | / |
| Kutentha kwa kutentha (130 ℃, 2H) (%) | ≤0.3 | ≤0.5 | ≤0.8 |
| Kukhazikika kwa matenthedwe (175 ℃, 4h, n210L / h) (hcl%) | ≤0.10 | ≤0.15 | ≤0.20 |
Cakusita
Chogulitsacho chimayenera kunyamulidwa ndi nduna ya Irol Iron, mandinga a chitsulo kapena mbiya ya pulasitiki yokhala ndi youma, yoyera komanso yopanda dzimbiri. Kulemera kwa valre pa mbiya kumatha kusinthidwa malinga ndi zomwe makasitomala amafuna.
Kusunga
1) Zogulitsazi zizisungidwa m'malo oyera ndi owuma komanso oundana. Nyumba yosungiramo katundu iyenera kukhala yozizira komanso yozizira, pewani kuwala kwa dzuwa, kutentha kwambiri, ndi zina.
2) Chogulitsacho sichiyenera kukhala cholumikizidwa pamodzi ndi zinthu zoyaka ndipo siziyenera kukhala pafupi ndi magwero amoto.
3) Zochita ziyenera kunyamula kwathunthu kuti zipewe chinyezi komanso kuipitsidwa.
Mawu omasuka
Dziko limodzi limadzipereka popereka makasitomala okhala ndi waya wapamwamba kwambiri komanso wathanzi ndi zingwe ndi ntchito zoyambirira
Mutha kupempha chinsinsi cha malonda omwe mumachita chidwi ndi omwe mukufuna kuti mukhale ofunitsitsa kugwiritsa ntchito malonda athu
Timangogwiritsa ntchito zoyeserera zomwe mukufuna kufotokozera andshare monga chitsimikiziro cha mawonekedwe ndi mtundu wonse, AndSnus amatithandiza kukhazikitsa chidaliro chokwanira chazolowera
Mutha kudzaza fomu kumanja kuti mupemphe zitsanzo zaulere
Malangizo Ogwiritsira Ntchito
1. Makasitomala ali ndi akaunti yobwereza yapadziko lonse lapansi yazakubwezera katunduyo (katunduyo amatha kubwezeretsedwanso)
2. Bungwe lomwelo lingathe kungofunsira mtundu umodzi wokha wa mankhwalawo
3. Sampuliyo ndi ya waya ndi zingwe zowoneka bwino, ndi ogwira ntchito a labotale a labotale kuti ayesetse kupanga kapena kufufuza
Makatoni a zitsanzo
Fomu Yaulere Yofunsira
Chonde lowetsani zitsanzo zomwe zikufunika, kapena fotokozerani mwachidule zomwe mukufuna, tidzalimbikitsa zitsanzo
Nditapereka fomu, zomwe mumalemba zitha kutumizidwa ku dziko limodzi kuti mutsimikizire kuti muzindikire kutanthauzira kwa malonda ndikuthana nanu. Ndipo mutha kulumikizana nanu patelefoni. Chonde werengani zathumfundo zazinsinsiZambiri.