PTFE Polymer
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Hoʻohālikelike Mea - Hoʻopiha ʻia ʻo ABS/Polyurethane a me PTFE
ʻO ka PTFE koʻikoʻi kemika, ka mahana, ka maʻa, a me nā pale uila e lilo ia i mea kūpono i nā manawa a pau e pono ai nā huahana, nā mea hana, a me nā ʻāpana e paʻa a hilinaʻi hoʻi i nā noi ikaika loa.Ma luna o kēia, PTFE uhi uea kaena kū hoʻokahi haʻahaʻa-mahana durabilit ...Heluhelu hou aku -
Hoʻohālikelike Mea - PTFE & UV
Hoʻohana pinepine ʻia nā UV stabilizers i nā plastics, me nā mea hoʻonaninani a me nā kiʻiʻoniʻoni.ʻO ka hana mua ʻo ia ka pale ʻana i ka waiwai mai nā hopena degradation UV lōʻihi mai ka radiation ultraviolet. ʻO ka PTFE he paʻa fluorocarbon, no ka mea, he pūhui kiʻekiʻe-molecular-kaumaha i piha i ka carbon ...Heluhelu hou aku -
Extrusion Foaming o Fluorocarbon Resins
Ua hoʻomohala ʻo DuPont i ka ʻenehana patent no ka hoʻohui ʻana a me ka hana ʻana o nā resins foam fluoropolymer.ʻO ke kaʻina hana ʻōhū e pili ana i ka hoʻokomo mau ʻana o kahi kinoea e like me ka nitrogen i loko o kahi extruder i hoʻopiha ʻia me ka resin hehee.Hoʻohana maʻamau ʻia kahi wili extruder kūikawā i c...Heluhelu hou aku -
He palekana anei ka PTFE?
ʻO ka PTFE, i haku ʻia e DuPont nui kemika honua i nā makahiki 1930, ua lilo ia i hōʻailona o ka ʻoluʻolu o ka lumi kuke e like me ke kāwili ʻana a me ka meaʻai.Akā hiki i ka PTFE ke hele mai i kahi hopena paʻa - no ka mea, hoʻohana ke kaʻina hana i kahi kemika i hiki ke hoʻoulu i ka maʻi kanesa, a me ka US Environme ...Heluhelu hou aku -
PTFE vs MPTFE (PTFE i hoʻololi ʻia)
Hoʻohana ʻia ʻo PTFE a me TFM no nā bellows i nā noi pale corrosion - ʻo ia hoʻi nā pūhui organik, nā waikawa, a me nā paʻakai - a me nā noi kiʻekiʻe a me ka maʻemaʻe kiʻekiʻe.Hōʻike lāua ʻelua i ke ʻano lāʻau ʻole, a loaʻa i nā ʻano wela hoʻohana like.&nbs...Heluhelu hou aku -
PTFE Wahine Rod
Nā hiʻohiʻona PTFE Virgin Rod: Nui loa ka laulā o ka hoʻohana ʻana (Celsius mai - 200 degere a +260 degere);ʻO ka corrosiveness o nā mea kemika anti-majority, koe wale kekahi mau fluorides a me alkalinity moltenmetal; ʻO nā waiwai mechanical maikaʻi loa, ke kūʻokoʻa o ka wā kahiko; ʻO ke kūpaʻa ahi maikaʻi (...Heluhelu hou aku
