SWD959 danshi magani polyurethane masana'antu anticorrosion m shafi
Siffofin da fa'idodi
* kyakkyawan ƙarfin mannewa, haɗin gwiwa mai ƙarfi tare da ƙarfe na carbon, kankare da sauran abubuwan.
* Rufe membrane yana da yawa kuma mai sassauƙa, don jure lalacewar gazawar damuwa na cyclic
* babban m abun ciki da kuma saduwa da bukatun muhalli m
* kyawawan kayan aikin injiniya, juriya na abrasion, juriya mai tasiri da juriya
*kyau mai hana ruwa
*Kyakkyawan kaddarorin anticorrosion da juriya ga yawancin tsatsawar sinadarai kamar feshin gishiri, ruwan acid.
*kyakkyawan rigakafin tsufa, babu fasa kuma babu foda bayan dogon lokacin amfani da waje.
* Shafi na hannu, mai sauƙin amfani, hanyar aikace-aikacen da yawa ya dace
* Bangaren guda ɗaya, aikace-aikacen mai sauƙi ba tare da buƙatar haɗakarwa tare da sauran sassa ba.
Amfani na yau da kullun
Anticorrosion hana ruwa kariya a cikin masana'antu Enterprises na mai, sunadarai, sufuri, gini, wutar lantarki da dai sauransu
Bayanin samfur
| Abu | Sakamako |
| Bayyanar | Launi daidaitacce |
| Dangantaka (cps) @ 20 ℃ | 250 |
| M abun ciki (%) | ≥65 |
| Lokacin bushewa (h) | 2-4 |
| Rayuwar tukunya (h) | 1 |
| ka'idar ɗaukar hoto | 0.13kg/m2(kauri 100um) |
Dukiyar jiki
| Abu | Gwaji misali | Sakamako |
| fensir taurin | GB/T 6739-2006 | 2H |
| lankwasawa gwajin (cylindrical mandrel) mm | GB/T 6742-1986 | 1 |
| Ƙarfin juriya (kv/mm) | HG/T 3330-1980 | 250 |
| juriyar tasiri (kg·cm) | GB/T 1732 | 60 |
| jure yanayin zafi (-40--150 ℃) 24h | GB/9278-1988 | Na al'ada |
| Ƙarfin mannewa (Mpa), gindin ƙarfe | ASTM D-3359 | 5A (mafi girma) |
| girman g/cm3 | GB/T 6750-2007 | 1.03 |
Juriya na sinadaran
| Acid juriya 50% H2SO4 ko 15% HCl, 30d | Babu tsatsa, ba kumfa, ba kwasfa |
| Juriyar Alkali 50% NaOH, 30d | Babu tsatsa, ba kumfa, ba kwasfa |
| Juriyar gishiri, 50g/L, 30d | Babu tsatsa, ba kumfa, ba kwasfa |
| Gishiri mai juriya, 2000h | Babu tsatsa, ba kumfa, ba kwasfa |
| Juriyar mai 0# dizal, ɗanyen mai, 30d | Babu kumfa, babu kwasfa |
| (Don tunani: kula da tasirin iska, fantsama da zubewa. Ana ba da shawarar gwajin nutsewa mai zaman kanta idan yana buƙatar wasu takamaiman bayanai.) | |
Yanayin aikace-aikace
Yanayin zafin dangi: -5~-+35 ℃
Dangantakar zafi: RH%:35-85%
Raɓa batu: zafin jiki na karfe surface dole ne ya sami 3 ℃ fiye da raɓa batu.
Tukwici aikace-aikace
Nasihar dft: 100-200 (kamar yadda ake buƙatar ƙira)
Shirye-shiryen saman: yashi- fashewa zuwa sama da digiri na Sa2.5, ko goge zuwa ajin St3 tare da kayan aikin lantarki.
Tazarar sake-shafi: 4-24h, idan tazarar tazarar ta wuce awanni 24 ko kuma tana da ƙura, fashewar yashi da farko kuma tsaftace sosai kafin aikace-aikacen.
Hanyar shafa: fesa mara iska, feshin iska, goga, abin nadi
Bayanin aikace-aikace
Ana iya amfani dashi a cikin ƙananan zafin jiki a ƙasa da 10 ℃.Saka guga mai rufi a cikin ɗakin kwandishan sama da sa'o'i 24 lokacin da ake amfani da shi a cikin ƙananan yanayin zafi.
SWD yana ba da shawarar tayar da kakin rufin kafin a yi amfani da shi, a zuba daidai adadin abu zuwa wani jirgin ruwa kuma a rufe da kyau nan da nan.Kar a zuba sauran ruwan a guga na asali.
An saita dankowar samfur a masana'anta, masu amfani ba za su ƙara bakin ciki ba bazuwar ba.Kira masana'anta don umarnin sirara na musamman idan danko ya canza azaman yanayin aikace-aikacen da zafi.
Lokacin warkewa
| Substrate zafin jiki | Lokacin bushewar saman | Tafiyar ƙafa | M bushewa |
| +10 ℃ | 6h | 24h ku | 7d |
| +20 ℃ | 3h | 12h ku | 6d |
| + 30 ℃ | 2h | 8h | 5d |
Rayuwar rayuwa
* ajiya zazzabi: 5 ℃-32 ℃
* Rayuwar rayuwa: watanni 12 (an rufe)
* Ajiye a wuri mai sanyi da iska, guje wa hasken rana kai tsaye, nesantar zafi
* kunshin: 5kg/guga, 20kg/guga, 25kg/guga
Bayanin lafiya da aminci na samfur
Don bayani da shawara kan amintaccen mu'amala, ajiya da zubar da samfuran sinadarai, masu amfani za su koma zuwa ga sabuwar takardar bayanan Tsaron Kayan abu mai ƙunshe da zahiri, muhalli, toxicological da sauran bayanan da suka shafi aminci.
Sanarwar Mutunci
garantin SWD duk bayanan fasaha da aka bayyana a cikin wannan takardar sun dogara ne akan gwaje-gwajen dakin gwaje-gwaje.Hanyoyin gwaji na gaske na iya bambanta saboda yanayi daban-daban.Don haka da fatan za a gwada ku tabbatar da dacewarsa.SWD baya ɗaukar kowane nauyi sai ingancin samfur kuma yana adana haƙƙin kowane gyare-gyare akan bayanan da aka lissafa ba tare da sanarwa ta gaba ba.
