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He aha nā ʻoihana noi o ka pahu kia a me nā mea hana
No ka mea, pololei ke ʻano niho o ka ʻūpā kia, ua like ke kihi kaomi ma nā wahi āpau ma ka ʻaoʻao niho, like me ke kihi inclination o ka ʻaoʻao niho. Ua kapa ʻia kēia kihi ʻo ke kihi ʻaoʻao niho, a ʻo ka waiwai maʻamau he 20°. ʻO ka laina pololei e kūlike ana i ka addendum l...E heluhelu hou aku -
Ka Hoʻohana ʻana o ka Polyethylene Kaumaha Molekala Kiʻekiʻe Loa
I nā makahiki i hala iho nei, me ka hoʻomohala wikiwiki ʻana o ka hana mana photovoltaic solar, ua hoʻohana nui ʻia nā mea hana daimana i hōʻike ʻia e nā ʻoki uea daimana electroplated ma ke kahua o ka squareing a me ka slicing silicon ingots. Loaʻa iā ia nā waiwai maikaʻi loa e like me ke ʻano maikaʻi o ka ʻili ʻoki, ke kiʻekiʻe o ka ʻoki ʻana...E heluhelu hou aku -
Papa Polyurethane PU papa pepa laholio ikaika kiʻekiʻe e pale ana i ke komo ʻana
ʻO ka Polyurethane PU elastomer, he ʻano laholio me ka ikaika maikaʻi a me ka deformation compression liʻiliʻi. He ʻano mea hou ma waena o ka plastic a me ka laholio, nona ka paʻakikī o ka plastic a me ka elasticity o ka laholio. Inoa Kina: Polyurethane PU elastomer inoa kapakapa: Uniglue noi e pani...E heluhelu hou aku -
He aha nā mea e pono e hoʻolohe ʻia i ke kaʻina hana o nā pepa pe
Pono e makaʻala i ke koho ʻana o nā mea maka a me ke kaʻina hana kūkulu ʻana i ka wā o ka hana ʻana a me ka hana ʻana i nā papa PE. ʻO nā mea maka no ka hana ʻana i nā pepa PE he mau mea maka molekala inert, a ʻilihune ka wai o nā mea maka. Ua lawe mai kēia i kahi liʻiliʻi ...E heluhelu hou aku -
Pehea e ʻike ai i ka maikaʻi o ka pepa PP
Hiki ke hoʻoholo ʻia ke ʻano o ka pepa PP mai nā ʻano he nui. No laila he aha ke kūlana kūʻai o ka pepa PP? Mai ka hana kino a hiki i ka nānā ʻana Pono nā pepa PP kiʻekiʻe i nā waiwai kino maikaʻi loa, a he nui nō hoʻi nā hōʻailona, e like me ke ʻala ʻole, ʻaʻohe mea ʻawahia, waxy, insoluble ma ke ʻano laulā ...E heluhelu hou aku -
Ka hoʻokaʻawale ʻana a me ka hana o ka pepa pp
He mea semi-crystalline ka pepa PP. ʻOi aku ka paʻakikī a ʻoi aku ka kiʻekiʻe o ka hoʻoheheʻe ʻana ma mua o PE. No ka mea, he palupalu loa ka mahana homopolymer PP ma luna o 0C, he nui nā mea PP kalepa he mau copolymers random me 1 a 4% ethylene a i ʻole nā copolymers clamp me ka ʻike ethylene kiʻekiʻe. ʻO ka pepa PP maʻemaʻe h...E heluhelu hou aku -
Pehea e ʻike ai i ka maikaʻi o ka pepa PP flame retardant?
ʻO ka pepa PP flame-retardant he pepa palakiko i hana ʻia me ka resin PP, me nā mea hoʻohui hana like ʻole i hoʻohui ʻia ma o ka extrusion, calendering, cooling, cutting and other workarounds. ʻO ka pepa PP flame-retardant he mea semi-crystalline. ʻOi aku ka paʻakikī ma mua o PE a ʻoi aku ka kiʻekiʻe o ka heheʻe ʻana. No ka mea, ʻo ka home...E heluhelu hou aku -
ʻEwalu mau waiwai o ka pepa nylon i hoʻopaʻa ʻia i ka ʻaila MC kiʻekiʻe e kaulana ana i waena o nā mea hoʻohana
1. ʻO ke kūpaʻa ʻana o ka pepa nylon ʻaila MC kiʻekiʻe e kū i ke kapa komo ʻana ka mea mua ma waena o nā plastics, a ʻo ke kaumaha molekala nui, ʻoi aku ke kiʻekiʻe o ke kūpaʻa ʻana a me ke kūpaʻa ʻana o ka mea. 2. ʻO ka ikaika hopena o ka pepa nylon ʻaila MC kiʻekiʻe e kū i ke kapa komo ʻana ʻo ia ka hi...E heluhelu hou aku -
He aha ke ʻano o ka mahana ambient i kūpono no ka hoʻohana ʻana i nā pepa polyethylene kaumaha molekala ultra-kiʻekiʻe
ʻAʻole pono e ʻoi aku ka mahana o nā pepa UHMWPE ma mua o 80 °C. Ke haʻahaʻa ka mahana o ka pepa UHMWPE, e hoʻolohe i ka manawa static o ka mea i loko o ka hale waihona e pale aku i nā poloka hau. Eia kekahi, ʻaʻole pono e noho ka pepa UHMWPE i loko o ka hale waihona no nā hola he 36 a ʻoi...E heluhelu hou aku -
Nā kumu e hoʻohana nui ʻia ai nā liners nylon aila i loko o ka hale hana mina
ʻO nā kumu i hoʻohana nui ʻia ai nā liner nylon aila i loko o nā pahu ore penei: 1. E hōʻemi i ka nui kūpono o ka pahu ore. Ua emi ka hiki ke mālama i ka ore o ka pahu ore ma muli o ke kūkulu ʻia ʻana o nā kia hōʻiliʻili ore e kokoke ana i ka 1/2 o ka nui kūpono o ka pahu ore. ʻO ka poloka...E heluhelu hou aku -
He maikaʻi ka paʻakikī o ka ʻili a me ke kūpaʻa ʻana i ka ʻōpala o ka pepa PP
Ua ʻike mākou a pau e piʻi ana ka paʻakikī o ka ʻili o ka mea polypropylene me ka hoʻonui ʻia o ka ʻike, a he hopena anti-scratch maikaʻi aʻe ia, no laila hiki ke hoʻohana ʻia i nā manawa he nui, a eia nā pono e hiki ai iā ia ke lawe mai. I mea e hoʻomaikaʻi maikaʻi ai i kona paʻakikī o ka ʻili a me ka f...E heluhelu hou aku -
ʻAʻahu UHMWPE
ʻO UHMWPE ke kū nei no Ultra-High Molecular Weight Polyethylene, ʻo ia kekahi ʻano polymer thermoplastic. Ua kaulana ia no kona kūpaʻa kiʻekiʻe i ka ʻaʻahu ʻana, ka haʻahaʻa o ka friction, a me ka ikaika hopena kiʻekiʻe, e kūpono ana no nā ʻano hana like ʻole. Ma ke ʻano o ka ʻaʻahu ʻana, ua kaulana ʻo UHMWPE no kona kūpaʻa maikaʻi loa i ka ʻaʻahu ʻana...E heluhelu hou aku
