Kayayyaki
Abubuwan da aka bayar na LSZH
Gabatarwar Samfur
Ana yin mahadi na LSZH ta hanyar haɗawa, yin filastik, da pelletizing polyolefin azaman kayan tushe tare da ƙari na inorganic harshen retardants, antioxidants, lubricants, da sauran ƙari. LSZH mahadi suna baje kolin ingantattun kaddarorin inji da aikin jinkirin harshen wuta, tare da fitattun halayen sarrafawa. Ana amfani dashi sosai azaman kayan sheathing a cikin igiyoyin wuta, igiyoyin sadarwa, igiyoyin sarrafawa, igiyoyin gani, da ƙari.
Alamar sarrafawa
LSZH mahadi suna nuna kyakkyawan tsari, kuma ana iya sarrafa shi ta amfani da daidaitattun PVC ko PE sukurori. Duk da haka, don cimma sakamako mafi kyau na extrusion, ana bada shawarar yin amfani da sukurori tare da matsa lamba na 1: 1.5. Yawanci, muna ba da shawarar yanayin sarrafawa masu zuwa:
- Tsawon Extruder zuwa Diamita Ratio (L/D): 20-25
- Kunshin allo (Mesh): 30-60
Saitin yanayin zafi
| Shiyya ta daya | Shiyya ta biyu | Shiyya ta uku | Shiyya ta hudu | Shiyya ta biyar |
| 125 ℃ | 135 ℃ | 150 ℃ | 165 ℃ | 150 ℃ |
| Matsakaicin zafin jiki na sama don tunani ne kawai, ƙayyadaddun kulawar zafin jiki ya kamata a daidaita daidai da takamaiman kayan aiki. | ||||
LSZH Compounds za a iya extruded da ko dai wani extrusion kai ko matsi tube kai.
Ma'aunin Fasaha
| A'a. | Abu | Naúrar | Standard Data | ||
| 1 | Yawan yawa | g/cm³ | 1.53 | ||
| 2 | Ƙarfin ƙarfi | MPa | 12.6 | ||
| 3 | Tsawaitawa a lokacin hutu | % | 163 | ||
| 4 | Karancin Zazzabi Tare da Tasirin Ƙananan Zazzabi | ℃ | -40 | ||
| 5 | 20 ℃ Juyin Juriya | Ω·m | 2.0×1010 | ||
| 6 | yawan hayaki 25KW/m2 | Yanayin mara harshen wuta | -- | 220 | |
| Yanayin harshen wuta | -- | 41 | |||
| 7 | Oxygen index | % | 33 | ||
| 8 | Ayyukan tsufa na thermal:100 ℃ * 240h | karfin jurewa | MPa | 11.8 | |
| Matsakaicin canji a ƙarfin juriya | % | -6.3 | |||
| Tsawaitawa a lokacin hutu | % | 146 | |||
| Matsakaicin canji a elongation a lokacin hutu | % | -9.9 | |||
| 9 | Thermal nakasawa (90 ℃, 4h, 1kg) | % | 11 | ||
| 10 | Fiber optic USB yawan hayaki | % | watsawa≥50 | ||
| 11 | Shore A Hardness | -- | 92 | ||
| 12 | Gwajin harshen wuta a tsaye don Kebul Guda ɗaya | -- | Matsayin FV-0 | ||
| 13 | Gwajin shrinkage zafi (85 ℃, 2h, 500mm) | % | 4 | ||
| 14 | pH na iskar gas da aka saki ta hanyar konewa | -- | 5.5 | ||
| 15 | Halogenated hydrogen gas abun ciki | mg/g | 1.5 | ||
| 16 | Gudanar da iskar gas da aka saki daga konewa | μS/mm | 7.5 | ||
| 17 | Juriya ga Damuwar Muhalli, F0 (Yawan gazawa/gwaji) | (h) Lamba | ≥96 0/10 | ||
| 18 | Gwajin juriya na UV | 300h | Yawan canjin elongation a lokacin hutu | % | -12.1 |
| Adadin canjin ƙarfin juzu'i | % | -9.8 | |||
| 720h | Yawan canjin elongation a lokacin hutu | % | -14.6 | ||
| Adadin canjin ƙarfin juzu'i | % | -13.7 | |||
| Bayyanar: launi iri ɗaya, babu ƙazanta. Kimantawa: cancanta. Ya dace da buƙatun umarnin ROHS. Lura: Abubuwan dabi'un da ke sama sune bayanan samfurin bazuwar. | |||||
KYAUTA KYAUTA KYAUTA
DUNIYA DAYA An Ƙaddara Don Samar da Abokan Ciniki Tare da Ingantacciyar Waya da Kayayyakin Cable da Sabis na Farko
Kuna iya Neman Samfurin Kyauta na Samfurin da kuke sha'awar wanda ke nufin kuna shirye ku yi amfani da samfuranmu don samarwa
Muna Amfani da Bayanan Gwaji ne kawai da kuke son Raba da Rabawa azaman Tabbacin Halayen Samfuri da Inganci, Sannan Ku Taimaka Mana Don Kafa Cikakken Tsarin Kula da Inganci Don Haɓaka Amincewar Abokan Ciniki da Niyya ta Siyayya, Don haka Da fatan za a sake dawowa
Zaku Iya Cika Fom A Dama Don Neman Samfurin Kyauta
Umarnin aikace-aikace
1 . Abokin Ciniki Yana da Asusun Isar da Express na Ƙasashen Duniya ko kuma da yardar rai yana Biyan Motocin (Ana iya dawo da kaya a cikin oda)
2 . Makarantun Makarantun Zasu Iya Neman Samfuran Kyauta ɗaya Na Samfurin Thesame, Kuma Makaranta iri ɗaya Zasu iya Neman Samfuran Samfuran Samfura daban-daban a cikin shekara guda.
3 . Samfurin Ya kasance Ga Abokan Ciniki na Waya da Kebul, Kuma don Ma'aikatan Laboratory kawai Don Gwajin Samfura ko Bincike
MASU SAUKI MARUWAN
KYAUTA SAMUN BUKATA
Da fatan za a shigar da ƙayyadaddun Samfuran da ake buƙata, Ko A Taƙaice Bayyana Abubuwan Bukatun aikin, Za mu Ba da Shawarar Samfurori a gare ku
Bayan ƙaddamar da fom , bayanin da kuka cika yana iya aikawa zuwa bayanan DUNIYA DAYA don ƙarin sarrafawa don ƙayyade ƙayyadaddun samfur da bayanin adireshin tare da ku. Kuma yana iya tuntuɓar ku ta wayar tarho. Da fatan za a karanta namutakardar kebantawaDon ƙarin bayani.