I nā makahiki i hala iho nei, ua hoʻonui pinepineʻia ka noiʻana i nā mīkiniʻenehana kūikawā mai nā mahina heʻumi i mua a me nā mea kūʻai aku, a me nā huahana kūʻai. I waena o lākou,ʻo Polyphenylene sulfide
ʻO Peek ka mea nui i nā PPS ma nā hua'ōlelo o ka ikaika, paʻakikī, paʻakikī, a me ka nui o ka hana hana nui. Ma nā'ōlelo o keʻano kiʻekiʻe kiʻekiʻe,ʻo ka paleʻana o ka mahana e pili ana i ka nohoʻana o ka "° C kiʻekiʻe ma mua o nā pps. Ma kaʻaoʻao'ē aʻe,ʻo ke kumukūʻai kumukūʻai maoli aʻoi aku ka maikaʻi o ka hanaʻana i ka hana o nā pps e hana nuiʻia.
Loaʻa nā PPS i nā hana maikaʻi aʻe:
(1) intrinsic flame retadant
Different from PC and PA, PPS pure resin and its glass fiber/mineral powder filled composites can easily achieve V-0 @ 0.8mm or even thinner thickness V-0 flame retardant without adding any flame retardant level. Although PC and PA have cheaper prices and better mechanical strength (especially impact strength) than PPS, the cost of PC and PA composites with halogen-free flame retardant formulations (V-0@0.8mm level) is higher than that of PPS. It will rise sharply, and in many cases even higher than PPS materials with the same mechanical strength.
(2) Ultra-High Dealing
I ka palapala noi o ka leka uila, uhiʻia kēia pono ma mua o ka pc. ʻAʻole koʻikoʻi ka nui o ka nui o ka hoʻohuiʻana i ka uluʻana o ka mea a me ke kaʻina hanaʻana i nā pilikia, akā e hōʻeha pū i nā pilikia e like me keʻano he nui. No nā PPS CEMI-Crystalline Pps,ʻo ia kahi kiʻekiʻe kiʻekiʻe loa e hiki ai i ke aniani ke hoʻopiha i ka hoʻopiha pihaʻana i ka hoʻopihaʻana ma mua o 50%. I ka manawa like, ma keʻano o keʻano kiʻekiʻe o ka mahana kiʻekiʻe a me ka extrusion, i lalo o ka pps i hoʻohālikelikeʻia i loko o ka papa haʻahaʻa hoʻonui hou i nā modulus.
)
ʻO kēia kūpono ka mea nui no ka pa. Ma nā'ōlelo o ka launaʻana, piha piha i nā pa a me nā pps i hoʻohālikelikeʻia; a no nā mea kīnoʻono, nā mea kino, nā hui hui Mehi me ka piha pihaʻana eʻoi aku ka nui o ka nui o ka pihaʻana. ʻO ka hopena ka hopena o ka helu o nā huahana pps ma muli o ka deformation wai wai ma lalo o nā huahana likeʻole.
(4) Unique Unique Unique Mengure a me ka paʻakikī kiʻekiʻe
Ma o ka hui pūʻana o nā molū kūikawā a me keʻano kūponoʻole, nā pps injection moding e like me ke aniani e like me ke aniani e like me ke aniani e like me ke aniani.
ʻO Peek he mau waiwai keu aʻe:
(1) Ke nānā mau loa i ke kū'ē kiʻekiʻe.
Hiki ke hoʻohanaʻia no kahi manawa lōʻihi ma 250 ° C, hiki i ka mahana ke hōʻea i ka 300 ° C i kahi manawa pōkole ma 400 ° C.
(2) nā waiwai hana maikaʻi loa a me nā dimensional kūpaʻa.
Hiki i Pek ke mālama i ka ikaika kiʻekiʻe ma ke kiʻekiʻe kiʻekiʻe. ʻO ka ikaika o ka mālamaʻana ma ka makahiki 200 ° C hiki ke hōʻea i ka 24 MPA, a me ka ikaika o ka ikaika a me ka ikaika e hiki ai i ka makahiki 250 ° C hiki i ka makahiki 25-13 MPA. He kūpono kūpono ia no ka hana mauʻana i nā huahana hoʻomau ma ke kiʻekiʻe kiʻekiʻe. nā hana hana. ʻO Peek he kiʻekiʻe kiʻekiʻe, a me ka pae kiʻekiʻe a me ka haʻahaʻa a me ka haʻahaʻa o ka hoʻonuiʻana i ka hoʻonui hoʻonui,ʻo ia ka mea kokoke loa i ka alumini. Eia kekahi,ʻo Peek ua loaʻa i ka pale creep maikaʻi, hiki ke paʻa i ke kaumaha nui i ka wā lawelawe, aʻaʻole ia e hana i ka hoʻonui nuiʻana i ka manawa.
(3)ʻO ke kū'ē kū'ē maikaʻi.
ʻO ka peek e pale maikaʻi loa i nā mea kanu,ʻoiai ma nā kiʻekiʻe kiʻekiʻe, me ka corrosioni e like me ka consistance e like me ka cteel nickel. Ma lalo o nā kūlana maʻamau,ʻo ka mea wale nō e hiki ke hoʻopau i nā peekve peek i hoʻohuiʻia i ka sulfuric sulfuric.
(4) maikaʻiʻo hydrolys.
Ka paleʻana i ka pōʻino i ka wai e ka wai a iʻole ka nui o ka wai nui. Ma lalo o ke kūlana o ke kiʻekiʻe kiʻekiʻe a me ke kiʻekiʻe kiʻekiʻe, hiki i nā mea nui ke hana mau i nā wahi wai a hoʻomau mau i nā wai hana maikaʻi. E like me nā mea i kau mauʻia ma ka wai ma 100 ° C no 200 mau lā, ua loliʻole ka ikaika.
(5) maikaʻi retadant maikaʻi.
Hiki iā ia ke hōʻea i UL 94 v-0 helu helu,ʻo ia iho, e like me ka nui o ka uahi a me nā kīwaha palaki ma lalo o nā kūlana pale.
(6) hana maikaʻi maikaʻi.
Mālamaʻo Peek e mālama i nā waiwai uila ma luna o kahi ākea ākea a me keʻano ma waena.
(7) Ke kū'ēʻana i ke kū'ēʻana.
ʻO Peek He hana kūpono loa, a me nā'āpana peek hiki ke hana maikaʻi ma lalo o nā'āpana kiʻekiʻe o ka radiation.
(8) paʻakikī maikaʻi.
ʻO ka paleʻana i ka hōʻehaʻana i keʻano o ke kaumahaʻo ia ka maikaʻi loa o nā plastics a pau a hoʻohālikelikeʻia i nā alloys.
(9)ʻO ka pākeke maikaʻi a me nā pale pale.
Mālamaʻia ka paleʻana i ke kāʻei a me ka haʻahaʻa haʻahaʻa o ka friction ma 250 ° C.
(10) Hana maikaʻi maikaʻi.
Hoʻohui maʻalahi a me ka hoʻopaʻaʻana i ka neʻeʻana, a me ka neʻe kiʻekiʻe kiʻekiʻe.
Post Time: 01-09-22