Nā Waiwai Piha PTFE

PTFE(PolyTetraFluoroEthylene), he polymer e pili ana i ka fluorocarbon, ua ʻike pū ʻia e ka inoa inoa inoa o Dupont polymer® a ʻo Rulon® ka inoa inoa inoa o Furon.Hoʻohana maʻamau ia i kona kūlana puʻupaʻa (ʻaʻole i hoʻopiha ʻia).

Hiki i ka Virgin PTFE i kona pono pono'ī, akā ke hoʻohui ʻia nā mea hoʻopihapiha, hoʻonui ia i ka lole a me nā hiʻohiʻona deformation e hoʻohana pono i kā lākou hui kūʻokoʻa o nā mea kemika, kino a me ka uila.

ʻO nā māka hoʻopiha maʻamau a me kāna mau waiwai mechanical i hoʻonui ʻia:

Kinohi aniani(PTFE-GF): Hoʻohui ʻia i nā huina like ʻole (5% a 40%), hoʻonui i ka ikaika compressive, rigidity a me ka lole;hoemi i ke kolo a me ke kahe anu;hopena liʻiliʻi ma luna o nā mea kemika a me ka uila.

Kalapona(PTFE-CF): Hoʻohui ʻia i nā huina like ʻole (10% a 35%), hoʻonui i ka ikaika compressive, paʻakikī, ʻaʻahu, a me nā waiwai ukana;maikaʻi ke kū'ē kemika;hiki ke hoʻohui ʻia nā ʻano like ʻole a me ka nui o ke kalapona e hoʻololi i ka conductivity.

graphite(PTFE-CGF): Hoʻohui ʻia i nā huina like ʻole (5% a 15%), hoʻemi i ka coefficient o ka friction;hoemi i ka lole mua;hoʻonui i ka ikaika.

Molybdenum Disulfide(PTFE-MoS2): Hoʻohui ʻia i nā huina like ʻole (5% a 15%), hoʻonui i ka paʻakikī, ʻoʻoleʻa, a me ka ʻaʻahu;hopena liʻiliʻi ma luna o nā mea kemika a me ka uila.

Metala(PTFE-BR, PTFE-SSF): ʻO nā mea ʻaʻahu maikaʻi loa, nā ikaika deformation kupaianaha a me ka conductivity thermal maikaʻi.

Minerale:Hoʻohui ʻia ʻo Mika ma nā ʻano nui (5% a 10%), hāʻawi i ka lole maikaʻi a me ka paʻa i ka hoʻohui ʻana i ka FDA.

Nā noi

• * ʻO ke kemika maikaʻi a me ka hydrolysis reistance)
• *ʻOi aku ka maikaʻi o nā waiwai insulating uila)
• *Ka helu haʻahaʻa o ka friction)
• *ʻO ke kūlana kūpaʻa maikaʻi)
• *Nā waiwai dielectric kiʻekiʻe)
• *Kūleʻa maikaʻi ke komo ʻana)
• *ʻO ka pale UV maikaʻi a me ka wā)
• *Kiʻekiʻe kiʻekiʻe ʻae ʻia ka wela lawelawe i ka lewa (mau 260° C)

Nā pono

• *Hoʻopiha ʻole - Virgin
• *Hoʻopiha ʻole - Mechanical
• *Paniani Piha
• *Piha Metala
• *Piha Kalana
• *Piha Minerale
• *Huihui
• *Mana Paʻa - Dssipative