China High density Polyethylene Umjovo Molding Grade ifektri nabahlinzeki |Junhai

High density Polyethylene Umjovo Molding Ibanga

Ukuminyana Okuphezulu Komjovo We-Polyethylene Ukubumba Ibanga Isithombe Esifakiwe

incazelo emfushane:

Igama lomkhiqizo: I-HDPE Resin

Elinye Igama: High Density Polyethylene Resin

Ukubukeka: Impushana emhlophe/iGranule esobala

Amabanga – ifilimu, i-blow-molding, i-extrusion molding, ukubumba umjovo, amapayipi, intambo nekhebula kanye nezinto eziyisisekelo.

Ikhodi ye-HS: 39012000

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

I-HDPE iyi-resin ye-thermoplastic engeyona i-polar ecwebe kakhulu ekhiqizwa nge-copolymerization ye-ethylene kanye nenani elincane le-α-olefin monomer.I-HDPE ihlanganiswa ngaphansi kwengcindezi ephansi futhi ngakho-ke ibizwa nangokuthi i-polyethylene ephansi yokucindezela.I-HDPE ngokuyinhloko iwumugqa wesakhiwo samangqamuzana futhi inamagatsha amancane.Inezinga eliphezulu le-crystallization kanye nokuminyana okuphezulu.Ingakwazi ukumelana namazinga okushisa aphezulu futhi inamandla amahle okuqina kanye nokugqwala okulwa namakhemikhali.

Ibanga lokubumba lomjovo we-HDPE linokulingana okuhle kokuqina nokuqina, ukumelana nomthelela omuhle kanye nokumelana namazinga okushisa aphansi okuhle kakhulu kanye nokumelana okuhle nokucindezeleka kwemvelo.I-resin inokuqina okuhle nokumelana nokuhuzuka, nokucutshungulwa okuhle.

I-resin kufanele igcinwe endaweni yokugcina impahla, eyomile futhi kude nomlilo kanye nelanga eliqondile.Akufanele inqwabelane endaweni evulekile.Ngesikhathi sokuthutha, izinto ezisetshenziswayo akufanele zichayeke elangeni elinamandla noma imvula futhi akufanele zihanjiswe kanye nesihlabathi, inhlabathi, izinsimbi ezilahliwe, amalahle noma ingilazi.Ukuhamba nezinto ezinobuthi, ezonakalisayo nezivuthayo akuvunyelwe ngokuphelele.

Isicelo

Ibanga lokubumba umjovo we-HDPE lisetshenziselwa ukwenza iziqukathi ezisebenziseka kabusha, njengamakesi kabhiya, amakesi eziphuzo, amakesi okudla, amakesi emifino namakesi amaqanda futhi ingase isetshenziselwe ukwenza amathreyi epulasitiki, iziqukathi zezimpahla, izinto zikagesi zasendlini, ukusetshenziswa kwempahla yansuku zonke kanye nezincane- izitsha zokudla odongeni.Ingasetshenziswa futhi ekukhiqizeni imigqomo esetshenziswa yizimboni, imigqomo kadoti namathoyizi.Ngokusebenzisa inqubo yokubumba ye-extrusion kanye nokucindezelwa nokubunjwa komjovo, ingasetshenziswa ukukhiqiza izigqoko zamanzi ahlanzekile, amanzi amaminerali, isiphuzo setiye namabhodlela esiphuzo sejusi.

Amapharamitha

Amabanga		3000JE	T50-2000	I-T60-800	T50-200-119
I-MFR	g/10 min	2.2	20.0	8.4	2.2
Ukuminyana	g/cm3	0.957	0.953	0.961	0.953
Amandla Aqinile at isivuno	I-MPa≥	26.5	26.9	29.6	26.9
Ukwandisa ngesikhathi sekhefu	%≥	600	-	-	-
I-Flexural Modulus	I-MPa≥	1000	1276	1590	1276
I-Vicat ukuthambisa izinga lokushisa	℃	127	123	128	131
Izitifiketi		I-FDA	-	-	-