Paʻa Hexagonal Kuhiliʻole
Ka wehewehe kikoʻī
ka pā hexagonal kuhiliʻole he ʻāpana o ka pā lōʻihi paʻa hexagonal i hana ʻia me ke kila kila. Ma muli o kona pale ʻana i ka ʻaʻahu, ka pale ʻana i ka corrosion, a me ka paʻakikī maikaʻi, pā hexagonal kuhiliʻole hoʻohana nui ʻia i ka moana, kemika, ke kūkulu ʻana, a me nā māla ʻē aʻe.
Nā kikoʻī kikoʻī:
Size:
3mm-200mm, 1/8″ a i 8″
Kūlana:
GB1220, ASTM A 484/484M, EN 10060/ DIN 1013 ASTM A276, EN 10278, DIN 671
Grade:
201,304 ,316,316L,310s,430,409
Hoʻopau:
ʻEleʻele, N huki
Nā Kūlana Kūlana Nui e pili ana i ka Bar Hexagonal Stainless Steel:
E pili ana pahu kila kuʻilima ʻoi aku ka holomua o ka US, UK, Germany, France, Russia, Iapana a me nā kūlana honua, a ʻo ka US standard size tolerance ka mea paʻakikī loa. ʻO nā kūlana hou loa no nā kiʻi wela wela o ka'āina: ASTMA276 "Standard Specification for Stainless Steel and Heat-Resistant Steel Bars and Profiles"; ʻAmelika ASTM 484/A484M "Nā Kona Nui no nā ʻAi Kuleana a me nā Paʻa Paʻa Paʻa, Billets a me Forgings"; German DIN17440 "Nā Kūlana Kūikawā no ka Hoʻouna ʻana i ka Pepa Kūleʻa Kūleʻa, Hoʻowili ʻia ʻo Hot Rolled Strip, Wire, Drawn Wire, Steel Bar, Forging and Billet"; Iapana JlS64304 "Stainless Steel Rod".
I ka makahiki 1980, ua hui ʻo Kina i nā maʻamau o ʻAmelika Hui Pū ʻIa, Iapana, Kelemānia, ka Soviet Union mua a me ka International Organization for Standardization (ISO), a ua kālele ʻia i ka Japanese JIS stainless steel rod standards, a ua hoʻokumu i ka standard national GB1220- 92 no nā kaola kila kila, e pili ana i nā ʻāina ʻē. Ua hoʻokumu ʻia nā kūlana, ke kūlana aupuni GB4356-84 no nā koʻokoʻo uea kuhili ʻole, kahi e hoʻomaʻamaʻa maikaʻi ai ka moʻo kila, a hoʻohana i nā mea hoʻohana honua e like me ʻAmelika Hui Pū ʻIa a me Iapana.
ʻO kekahi mau helu kila kila ma Kina e pili ana i nā māka maʻamau o ʻAmelika, e like me ka hōʻike ʻana ma ka Papa 1. Ma ka manawa like, mālama ia i nā māka maʻamau i hoʻohana ʻia ma Kina, ʻo ia hoʻi ke kūlike me nā māka kila kila o nā ʻāina kūkulu e like me ʻAmelika Hui Pū ʻIa. a ʻoi aku ka nui o ka versatility. Ke hoʻohālikelike ʻia me nā ʻāina hoʻomohala, ua emi nui ka ʻokoʻa ma waena o nā kūlana ponoʻī, akā maikaʻi ʻole ka maikaʻi o ka ʻili a me ka hoʻomanawanui ʻana, a nui ka ʻokoʻa o ke kino.
Paʻa Hexagonal Kuhiliʻole - Kaʻina Hana Hana
Kaʻina hana laina laina: ʻae billet → hoʻomehana → ʻōwili → ʻako pālua → hoʻoluʻu → ʻāhi → nānā → hoʻopili → ana ʻana → waiho ʻia.
Hana ʻia nā pā liʻiliʻi e nā wili liʻiliʻi. ʻO nā ʻano nui o nā wili liʻiliʻi: mau, semi-continuous a me ka pae. I kēia manawa, ʻo ka hapa nui o nā wili liʻiliʻi liʻiliʻi hou a hoʻohana ʻia.
Loaʻa i nā hale wili wili kaulana i kēia mau lā he wili wili holo kiʻekiʻe kiʻekiʻe o ka honua a he 4-segment rebar mill. ʻO ka billet i hoʻohana ʻia i ka wili liʻiliʻi liʻiliʻi e hoʻomau nei i ka hoʻolei ʻana i ka billet, a ʻo ka lōʻihi o kona ʻaoʻao he 130-160 mm, 180 mm × 180 mm, ʻo ka lōʻihi ma kahi o 6-12 mika, a ʻo ke kaumaha o ka billet he 1.5 ~ 3 tona.
Hoʻonohonoho nui ʻia nā laina ʻōwili ma kahi ʻano pālahalaha, e loaʻa ana i ka laina holoʻokoʻa non-torsion rolling. Hoʻoholo ʻia ka helu o nā pā e ke kumu o ka ʻōwili ʻana i hoʻokahi pahu. ʻO nā wili ʻōwili ka hapa nui o nā pā helu like. Aia he 18, 20, 22 a i ʻole 24 mau hale wili liʻiliʻi no nā ʻāpana ʻokoʻa a me nā nui i hoʻopau ʻia, a ʻo 18 ka mea nui. Hiki ke hoʻololi ʻia ka wikiwiki, micro-tension a me ka wili ʻole ʻana i nā hiʻohiʻona ʻokoʻa o nā hale wili liʻiliʻi mau loa.
Hoʻomalu ʻia ka ʻāpana o ka ʻōwili a me ka ʻōwili waena e ka micro tension. ʻO ka ʻāpana o ka ʻōwili waena a me ka wili hoʻopau ʻana ʻaʻole ʻoluʻolu e hōʻoia i ka pololei o ka dimensional o ka huahana. He 6 a hiki i ka 10 mau loopers a hiki i ka 12 loopers.
ʻO ka ʻōwili pahu ka mea maʻalahi loa e hoʻokō i nā mea i ʻōwili ʻia a hiki ke hana ʻia ma nā ʻano like ʻole. Mai ʻekolu-roller a hiki i ka-twist, mai semi-continuous a piha-continuous, hiki ke hana ʻia nā pahu, akā ʻokoʻa loa kā lākou hua, ka pololei dimensional, ka huahana i hoʻopau ʻia, a me ka helu holo. He haʻahaʻa ka rigidity o ka wili wili ʻekolu, a ʻo ka fluctuation o ka mahana wela e inevitably alakaʻi i ka nui o ka nui o ka huahana.
Eia kekahi,ʻo ka wikiwiki wikiwiki o ka papa a me ka lōʻihi o ka'ōwiliʻana e alakaʻi i ka piʻiʻana o kaʻokoʻa wela ma waena o ke poʻo a me ka huelo o ka'ōwili,ʻaʻole i kūlike ka nui, aʻaʻole like ka hana. He haʻahaʻa loa ka hoʻopuka, loli nui ka maikaʻi, a haʻahaʻa loa ka helu o ka maikaʻi. Hoʻohana pinepine ʻia nā wili wili holoʻokoʻa i ka pālahalaha a me nā mea ʻē aʻe, ʻaʻole wili ʻia nā ʻāpana ʻōwili, liʻiliʻi nā pōʻino, kiʻekiʻe ka hopena, a hiki ke hoʻokō ʻia ka hana ʻoihana nui a me ka mana o ka hana.
I ka manawa like, hoʻohana ka wili wili i ka rigidity kiʻekiʻe, ke kiʻekiʻe ka mana o ka mana, a ua hoʻomaikaʻi maikaʻi ʻia ka kikoʻī dimensional a ua hoʻomaikaʻi maikaʻi ʻia ka helu pass, ʻoi aku ka nui o ka hoʻonui ʻana, a ua hoʻonui ʻia ka ʻōpala o ka hana kila i ka umu hoʻihoʻi. hoemiia. I kēia manawa, hoʻokō ʻia ka ʻōwili pahu e ka umu hoʻoheheʻe ʻana i ke ʻano, ka hoʻohaʻahaʻa ʻana i ka wai kiʻekiʻe, ka ʻōwili haʻahaʻa haʻahaʻa, ka ʻōwili poʻo ʻole a me nā kaʻina hana hou. Hoʻokumu ʻia ka ʻōwili ʻāʻī a me ka ʻōwili waena e hoʻololi i nā billet nui a hoʻomaikaʻi i ka pololei o ka ʻōwili. ʻO ka mīkini hoʻopau ʻO ka mea nui e hoʻomaikaʻi i ka pololei a me ka wikiwiki.
Ke hoʻohālikelike ʻia me ke kila kalapona maʻamau, ʻike ʻia ka ʻenehana ʻōwili a me ke kaʻina hana o ke kila kila i ka nānā ʻana a me ka hoʻomaʻemaʻe ʻana i nā ingots, nā ʻano hoʻomehana, ka hoʻolālā ʻana o ka puka ʻōwili, ka mālama ʻana i ka wela a me ka mālama wela ma ka laina.
Ma ke ʻano he mea hoʻolako alakaʻi o nā ʻāpana Hexagonal Stainless Steel ma ka honua holoʻokoʻa, Kinohi Pilikino Sino hāʻawi i nā mea kūʻai aku me nā Bars Stainless Steel Hexagonal kiʻekiʻe ma ke kumu kūʻai hoʻokūkū.
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Paʻa Hexagonal Kuhiliʻole