Poly butylene Terephthalate fari fari ne ko ruwan rawaya mai launin ruwan shuɗi zuwa barbashi na polyester thermoplastic. Poly butylene Terephthalate (PBT) yana da kyawawan kaddarorin inji, kaddarorin wutar lantarki, juriya na mai, juriyar lalata sinadarai, gyare-gyare mai sauƙi da ƙarancin ɗanɗano, da dai sauransu, kuma shine kayan da aka fi amfani da shi don rufin fiber na biyu na gani.
A cikin kebul na fiber na gani, fiber na gani yana da rauni sosai. Kodayake ƙarfin injin na fiber na gani yana inganta bayan bayanan farko, abubuwan da ake buƙata don cabling har yanzu ba su isa ba, don haka ana buƙatar murfin na biyu. Rubutun na biyu shine mafi mahimmancin hanyar kariya ta inji don fiber na gani a cikin tsarin masana'antar kebul na fiber na gani, saboda rufin na biyu ba wai kawai yana ba da ƙarin kariya ta injina daga matsawa da tashin hankali ba, har ma yana haifar da wuce haddi na fiber na gani. Saboda kyawawan kaddarorinsa na zahiri da sinadarai, Poly butylene terephthalate yawanci ana amfani dashi azaman kayan extrusion don murfin sakandare na filaye na gani a cikin kebul na fiber na gani na waje.
Za mu iya samar da OW-6013, OW-6015 da sauran nau'in Poly butylene Terephthalate abu ga sakandare shafi na Tantancewar fiber na USB.
Kayan PBT da muka bayar yana da halaye masu zuwa:
1) Kyakkyawan kwanciyar hankali. Ƙananan ma'auni na raguwa, ƙananan ƙararrawa yana canzawa a amfani, kyakkyawan kwanciyar hankali a cikin kafawa.
2) Babban ƙarfin injiniya. Babban modulus, kyakkyawan aikin haɓakawa, ƙarfin ƙarfi mai ƙarfi. Ƙimar matsi na anti-lateral na bututu yana da girma fiye da ma'auni.
3) Babban zafin jiki na murdiya. Kyakkyawan aikin murdiya a ƙarƙashin babban kaya da ƙananan yanayin kaya.
4) Hydrolysis juriya. Tare da kyakkyawan juriya ga hydrolysis, yin kebul na fiber na gani mafi tsayi fiye da daidaitattun buƙatun.
5) Juriya na sinadaran. Kyakkyawan juriya na sinadarai da kyakkyawar dacewa tare da manna fiber da manna na USB, ba sauƙin lalata ba.
Yafi amfani da na biyu shafi samar da Tantancewar fiber na waje sako-sako da-tube Tantancewar fiber na USB.
A'a. | Abun Gwaji | Naúrar | Daidaitaccen Bukatun | Daraja |
1 | Yawan yawa | g/cm3 | 1.25 zuwa 1.35 | 1.31 |
2 | Narke kwararan ruwa (250 ℃, 2160g) | g/10 min | 7.0 ~ 15.0 | 12.5 |
3 | Danshi abun ciki | ) | ≤0.05 | 0.03 |
4 | Ruwan sha | % | ≤0.5 | 0.3 |
5 | Ƙarfin ƙarfi a yawan amfanin ƙasa | MPa | ≥50 | 52.5 |
Elongation a yawan amfanin ƙasa | % | 4.0 ~ 10.0 | 4.4 | |
Breaking elongation | % | ≥ 100 | 326.5 | |
Modulus Tensile na elasticity | MPa | ≥2100 | 2241 | |
6 | Modulus Flexural | MPa | ≥2200 | 2243 |
Ƙarfin Flexural | MPa | ≥60 | 76.1 | |
7 | Wurin narkewa | ℃ | 210 zuwa 240 | 216 |
8 | Hardness Shore (HD) | / | ≥70 | 73 |
9 | Tasirin Izod (23 ℃) | kJ/㎡ | ≥5.0 | 9.7 |
Tasirin Izod (-40 ℃) | kJ/㎡ | ≥4.0 | 7.7 | |
10 | Ƙididdigar Faɗaɗɗen Layi (23 ℃~80 ℃) | 10-4K-1 | ≤1.5 | 1.4 |
11 | Adadin juriya | Ω · cm | ≥1.0×1014 | 3.1×1016 |
12 | Zafin murdiya (1.80MPa) | ℃ | ≥55 | 58 |
Zafin murdiya (0.45MPa) | ℃ | ≥170 | 178 | |
13 | Thermal hydrolysis | |||
Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfafawa | MPa | ≥50 | 51 | |
Tsawaitawa a Break | ) | ≥10 | 100 | |
14 | Daidaituwa tsakanin kayan aiki da abubuwan cikawa | |||
Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfafawa | MPa | ≥50 | 51.8 | |
Tsawaitawa a Break | ) | ≥ 100 | 139.4 | |
15 | Sako da bututu anti gefe matsa lamba | N | ≥800 | 825 |
Lura: Wannan nau'in Poly butylene Terephthalate (PBT) shine babban maƙasudin maƙasudin babban abin rufe fuska na USB. |
A'a. | Abun Gwaji | Naúrar | Daidaitaccen Bukatun | Daraja |
1 | Yawan yawa | g/cm3 | 1.25 zuwa 1.35 | 1.31 |
2 | Narke kwararan ruwa (250 ℃, 2160g) | g/10 min | 7.0 ~ 15.0 | 12.6 |
3 | Danshi abun ciki | ) | ≤0.05 | 0.03 |
4 | Ruwan sha | % | ≤0.5 | 0.3 |
5 | Ƙarfin ƙarfi a yawan amfanin ƙasa | MPa | ≥50 | 55.1 |
Elongation a yawan amfanin ƙasa | % | 4.0 ~ 10.0 | 5.2 | |
Tsawaitawa a lokacin hutu | % | ≥ 100 | 163 | |
Modulus Tensile na elasticity | MPa | ≥2100 | 2316 | |
6 | Modulus Flexural | MPa | ≥2200 | 2311 |
Ƙarfin Flexural | MPa | ≥60 | 76.7 | |
7 | Wurin narkewa | ℃ | 210 zuwa 240 | 218 |
8 | Hardness Shore (HD) | / | ≥70 | 75 |
9 | Tasirin Izod (23 ℃) | kJ/㎡ | ≥5.0 | 9.4 |
Tasirin Izod (-40 ℃) | kJ/㎡ | ≥4.0 | 7.6 | |
10 | Ƙididdigar Faɗaɗɗen Layi (23 ℃~80 ℃) | 10-4K-1 | ≤1.5 | 1.44 |
11 | Adadin juriya | Ω · cm | ≥1.0×1014 | 4.3×1016 |
12 | Zafin murdiya (1.80MPa) | ℃ | ≥55 | 58 |
Zafin murdiya (0.45MPa) | ℃ | ≥170 | 174 | |
13 | Thermal hydrolysis | |||
Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfafawa | MPa | ≥50 | 54.8 | |
Tsawaitawa a Break | ) | ≥10 | 48 | |
14 | Daidaituwa tsakanin kayan aiki da abubuwan cikawa | |||
Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfafawa | MPa | ≥50 | 54.7 | |
Tsawaitawa a Break | ) | ≥ 100 | 148 | |
15 | Sako da bututu anti gefe matsa lamba | N | ≥800 | 983 |
Lura: Wannan Poly butylene Terephthalate (PBT) yana da juriya mai tsayi, kuma ya dace da samar da murfin sakandare na kebul na gani na iska. |
PBT na kayan abu yana kunshe a cikin 1000kg ko 900kg polypropylene saƙa jakar waje shiryawa, liyi tare da aluminum tsare jakar; ko 25kg kraft takarda jakar waje shiryawa, liyi da aluminum tsare jakar.
Bayan shiryawa, an sanya shi a kan pallet.
1) 900kg ton jakar girman: 1.1m*1.1m*2.2m
2) 1000kg ton jakar girman: 1.1m*1.1m*2.3m
1) Ya kamata a ajiye samfurin a cikin tsabta, mai tsabta, bushe da ma'ajiyar iska.
2) Ya kamata a kiyaye samfurin daga sinadarai da abubuwa masu lalata, kada a tara su tare da kayan wuta kuma kada ya kasance kusa da tushen wuta.
3) Ya kamata samfurin ya guje wa hasken rana kai tsaye da ruwan sama.
4) Yakamata a tattara samfurin gaba ɗaya don gujewa danshi da gurɓatawa.
5) Lokacin ajiya na samfurin a zazzabi na yau da kullun shine watanni 12 daga ranar samarwa.
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
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.