High density Polyethylene Blow Molding Grade
Babban guduro polyethylene mai yawa ba kayan haɗari bane.Ecru granule ko foda, ba tare da datti na inji ba.The granule ne cylindrical granule kuma cushe a polypropylene saka jakar da ciki shafi.Ya kamata a kiyaye tsabta da bushewa a lokacin sufuri da lodi da saukewa.
HDPE busa gyare-gyaren sa yana fasalta girman yawa, modulus da rigidity, kyakkyawan juriya na damuwa na muhalli da kyakkyawan aiki.Resin ya dace don yin manyan kwantena masu girma da matsakaici masu riƙe da ruwa ta hanyar gyare-gyare.
Aikace-aikace
Ana iya amfani da matakin gyare-gyare na HDPE don samar da ƙananan kwantena kamar kwalabe na madara, kwalabe na ruwan 'ya'yan itace, kwalabe na kayan shafawa, gwangwani na man shanu na wucin gadi, ganga mai mai kaya da ganga mai mai mai mota.Hakanan za'a iya amfani dashi a cikin samar da manyan kwantena masu girma (IBC), manyan kayan wasan yara, al'amura masu iyo da manyan da matsakaita masu girma kamar ganga masu amfani da marufi.
Ma'auni
| Grades | 1158 | 1158P | |
| MFR | g/10 min | 2.1 | 2.4 |
| Yawan yawa | g/cm3 | 0.953 | 0.95 |
| Ƙarfin Ƙarfi | MPa ≥ | 24 | 20 |
| Tsawaitawa a lokacin hutu | % ≥ | 600 | 300 |
| Modules mai sassauci | MPa | - | - |
| Ƙarfin tasiri na Charpy | KJ/m2 | 32 | 28 |
| Tasirin zafin jiki | ℃≤ | - | - |
