Pepa Akaka PVC no na Lako PCB
Hoʻohana ʻia ʻo PVC Clear Sheet no ka PCB Equipment Polyvinyl chloride (PVC) no nā noi like ʻole e pili ana i ka ʻike -ma o nā panela translucent, etc. ʻO ka pōmaikaʻi nui o ka pepa PVC Clear ma mua o nā polymers ʻē aʻe, ʻo ia ka hui pū ʻana o ke aniani a me nā waiwai i loaʻa ma ke kaulahao polymer holoʻokoʻa o nā mea i loaʻa iā PVC{3}}.
Kaʻina hana huahana
ʻO ke ala mua i hoʻohana ʻia ʻo kakaʻina hana hoʻoheheʻe extrusion:
ʻO ka hui ʻana a me ka hui ʻana:ʻO ka pauka resin PVC a me nā mea hoʻohui like ʻole (stabilizers, plasticizers, lubricants, colorants, etc.) ua hui like ʻia i loko o kahi huila -wikiwiki kiʻekiʻe.
Extrusion a me ka Plasticization:Hāʻawi ʻia ka punawai -mea i hui ʻia i loko o kahi extruder, kahi i hoʻoheheʻe ʻia i loko o kahi kūlana hoʻoheheʻe ma lalo o ka wela kiʻekiʻe a me ka ikaika ʻoki o ka wili.
Hoʻokumu ʻia:Hoʻokuʻu ʻia ka heheʻe ma o ka "T"-type flat die no ka hana ʻana i kahi pepa paʻa.
Kalena a me ka hooluolu:Ke hele nei ka pepa hakahaka ma ka 'alemanaka lehulehu-no ka hoomalu pono i kona manoanoa, palahalaha, a me ka nani. A laila komo ia i ka ʻāpana huila hoʻoluʻu no ka lawa ʻana a me ka hoʻonohonoho ʻana.
Haule a ʻokiʻoki:Huki ʻia ka pepa me ka wikiwiki mau e ka ʻāpana huki -off, ʻoki hope loa i ka lōʻihi i makemake ʻia, a uhi ʻia ka ʻili me ke kiʻiʻoniʻoni.
Nui:
Mānoanoa laulā: 2mm~20mm
Laulā: 2mm~20mm:1000mm~1500mm
Length: ʻO kēlā me kēia lōʻihi.
Ili:ʻōlinolino.
Nā kala maʻamau:Alohilohi, uliuli uliuli, melemele, kī.
Hana Hana:ʻoki ʻoki.
Pepa Ikepili o ka Pepa Akaka PVC
|
Nā mea |
Unite |
Waiwai maʻamau |
|
ʻO ka mānoanoa |
g/ cm3 |
1.4 |
|
Mechanical |
||
|
Ka U'i (Loa/Lālā) |
Mpa |
56.6/60.0 |
|
Ka ikaika o ka hopena notch (Loa/Lālā) |
kJ/m2 |
1.5/1.3 |
|
Ka lawe ʻana |
% |
83 |
|
Māmā |
||
|
ʻO ka Mahana Hoʻoluʻu Vicat |
degere |
67.5 |
|
Hoʻemi ʻia ka wela (Loa/Lālā) |
% |
-3.5/+1.0 |
|
Kemika |
||
|
35%±1% (v/v) HCI 5h 60 degere |
g/ cm3 |
0.69 |
|
30%±1% (v/v) H2SO4 5h 60 degere |
g/ cm3 |
0.39 |
|
40%±1% (v/v) HNO3 5h 60 degere |
g/ cm3 |
0.79 |
|
40%±1% (v/v) NaOH 5h 60 degere |
g/ cm3 |
0.81 |
Nā hiʻohiʻona
Paipai kemika a me ka corrosion;
ʻO ke aniani kiʻekiʻe;
ʻO nā waiwai mechanical maikaʻi;
ʻO ka paʻakikī kiʻekiʻe a me ka ikaika;
Hana maʻalahi;
Hoʻopili uila hilinaʻi;
Haʻahaʻa wela.
Nā noi
Hiki ke mālama ʻia nā Pepa PVC maʻemaʻe me nā kemika antistatic e hana i nā lau i hiki ke hoʻohana ʻia no ka hana ʻana i nā pahu no ka papa kaapuni paʻi (PCB) a me nā pahu huli ʻaʻole e ʻae i ke kūkulu ʻia-uila paʻa, hiki ke hoʻopōʻino i nā ʻāpana uila.
Hiki ke hoʻohana ʻia nā pepa ʻeleʻele PVC no nā noi uhi lepo no nā mīkini i nā mea kanu hui PCB, no ka mea, ʻeleʻele nā lau i hiki ke ʻike ʻia ke ʻano hana. Hiki ke hoʻohana ʻia nā pepa PVC maʻemaʻe e uhi i nā wahi o kahi PCB i ke kaʻina hana o ke kūʻai ʻana, ka hoʻoheheʻe ʻana, a i ʻole ka hoʻāʻo ʻana no ka pale ʻana i ka solder spatter a/a i ʻole ka pōʻino kemika.
Palapala
palapala hōʻoia Rohs
ISO19001
ISO14001
ISO45001
Nā huahana pale: pvc pepa akaka no pcb lako, Kina pvc pepa maopopo no pcb lako mea hana, mea hoolako, hale hana
