Wire Polyethylene iwuwo giga Ati Ite Cable
Polyethylene jẹ ọkan ninu awọn polima ti a lo pupọ julọ fun idabobo okun ati jaketi.
HDPE okun waya & ite okun ni ẹrọ ti o dara julọ ati awọn ohun-ini resistance abrasion.O ni o ni kan to lagbara agbara lati ayika wahala kiraki resistance ati ki o gbona wahala kiraki resistance.O tun ni awọn ohun-ini idabobo ti o dara julọ ati ilana ilana, o dara julọ fun ṣiṣe awọn kebulu ti ngbe igbohunsafẹfẹ giga, eyiti o le yago fun kikọlu crosstalk ati pipadanu.Awọn ohun-ini wọnyi, papọ pẹlu irọrun ti extrusion, jẹ ki polyethylene jẹ ohun elo yiyan fun ọpọlọpọ telecom ati agbara. awọn ohun elo.
Resini yẹ ki o wa ni ipamọ ni ile-ipamọ, ile-ipamọ gbigbẹ ati kuro ni ina ati imọlẹ orun taara.Ko yẹ ki o kojọpọ ni ita gbangba.Lakoko gbigbe, ohun elo ko yẹ ki o farahan si oorun ti o lagbara tabi ojo ati pe ko yẹ ki o gbe papọ pẹlu iyanrin, ile, irin alokuirin, edu tabi gilasi.Gbigbe papọ pẹlu majele, ibajẹ ati nkan ina jẹ eewọ muna.
Ohun elo
HDPE waya & okun ite ti wa ni o kun lo fun producing ibaraẹnisọrọ USB jaketi nipasẹ sare-extrusion ọna
Awọn paramita
Awọn ipele | QHJ01 | BPD4020 | PC4014 | K44-15-122 | |
MFR | g/10 iseju | 0.7 | 0.2 | 0.5 | 12.5 (HLMI) |
iwuwo | g/cm3 | 0.945 | 0.939 | 0.952 | 0.944 |
Ọrinrin akoonu | mg/kg≤ | - | - | - | - |
Agbara fifẹ | MPa≥ | 19 | 18 | 26 | 22.8 |
Elongation ni isinmi | %≥ | 500 | 600 | 500 | 800 |
Ayika Wahala Cracking Resistance | F50≥ | - | - | - | - |
Dielectric Constant | - | - | - | - | - |
Pipin ti Pigment tabi Carbonblack | Ipele | - | - | - | - |
Erogba Black akoonu | wt% | - | - | - | - |
lile eti okun D | (D ≥ | - | - | - | - |
Modulu Flexural | MPa≥ | - | - | - | - |
Awọn iwe-ẹri | ROHS | - | - | ||
Ṣe iṣelọpọ | Qilu | SSTPC | SSTPC | SSTPC |