ʻO ka ʻokoʻa o ka Forging Anu a me ka Forging Wela

ʻO ka hoʻoheheʻe anuanu a me ka hoʻoheheʻe wela ʻelua mau hana koʻikoʻi maʻamau i ke kahua o ka hoʻoheheʻe metala.Loaʻa iā lākou nā ʻokoʻa nui i ka plasticity material, nā kūlana mahana, microstructure, a me ka laulā noi.Ma kēia ʻatikala, e kūkākūkā nui mākou i nā hiʻohiʻona o kēia mau kaʻina hana ʻelua, a me ka hoʻohana ʻana i nā mīkini forging anu a me ka wela i ka hana maoli.

ʻO ka ʻokoʻa ma waena o ka forging anu a me ka forging wela

ʻO ke kuʻi anuanu e pili ana i kakaʻina forginglawe ʻia ma ka lumi wela, a ʻoi aku ka haʻahaʻa o ka mahana o ka mea hana metala ma mua o ka mahana recrystallization.Ma muli o ka maikaʻi ʻole o ka plasticity o nā mea i nā haʻahaʻa haʻahaʻa, koi maʻamau ka hana anuanu i ka ikaika nui e hoʻokō i ka deformation plastic.No laila, kūpono ka pale anuanu no nā mea hao me ka ikaika kiʻekiʻe.ʻO ka hoʻoheheʻe wela kahi hana forging i hana ʻia ma lalo o nā kūlana kiʻekiʻe, a ʻoi aku ka kiʻekiʻe o ka mahana o ka mea hana metala ma mua o ka mahana recrystallization.I nā wela kiʻekiʻe, he plasticity maikaʻi ka metala, no laila pono e hoʻohana i ka ikaika ʻoi aku ka ikaika o ka hoʻoheheʻe wela, kahi kūpono no nā ʻano mea metala.

He hopena koʻikoʻi ka ʻokoʻa o ka mahana ma waena o ke anuanu a me ka wela wela i ka microstructure o ka mea.I ka wā o ka hana anu, ʻaʻole hiki ke hoʻololi hou ʻia nā hua metala, no laila e mālama mau ʻia ka morphology o nā kīʻaha kumu ma hope o ka hana anu.Ma ke kaʻina hana hoʻoheheʻe wela, ua maʻalahi ka hoʻihoʻi hou ʻana o nā hua metala i nā wela kiʻekiʻe, no laila e loaʻa pinepine ʻia kahi ʻano like ʻole a ʻoi aku ka maikaʻi ma hope o ka hana ʻana i ka wela.No laila, hiki ke hoʻonui i ka paʻakikī a me ka plasticity o nā mea.

Eia kekahi, he mau pae like ʻole ka forging a me ka forging wela i ka hoʻohana pono.Hoʻohana nui ʻia ka pale anuanu no ka hana ʻana i nā mea hana alloy me ka ikaika kiʻekiʻe a me ka plasticity haʻahaʻa, e like me ke kila ikaika.No ka mea e pono ai ka hoʻohana ʻana i nā ikaika nui, hoʻohana ʻia ia e hana i nā mea hana liʻiliʻi a maʻalahi hoʻi.He kūpono ka hoʻoheheʻe wela no ka hapa nui o nā mea metala.Hiki iā ia ke hana i nā mea hana me nā ʻano paʻakikī a hiki ke hoʻomaikaʻi i ka paʻakikī a me ka plasticity o nā mea.Hoʻohana nui ʻia ia i ka hana ʻana i nā mea ʻenehana nui e like me nā ʻāpana kaʻa, nā ʻāpana aerospace, a me nā mīkini ʻenekinia.

ʻO ka mīkini hoʻoheheʻe anuanu a me ka mīkini hoʻoheheʻe wela

A mīkini hana anuHe mea hana kūikawā no ke kaʻina hana hoʻoheheʻe anuanu, ʻo kāna hiʻohiʻona nui ʻo ia ka hiki ke hoʻokō metala forging ma ka lumi wela.Hoʻokomo pinepine ʻia nā mīkini hoʻoheheʻe anuanu i nā mīkini hoʻoheheʻe anu hydraulic a me nā mīkini hoʻoheheʻe anuanu.ʻO ka mīkini hoʻoheheʻe anuanu hydraulic e hoʻokele i ke kaʻina hana ma o ka ʻōnaehana hydraulic, nona ka ikaika forging a me ka maʻalahi a hiki ke hoʻohana ʻia e hana i nā mea hana o nā ʻano nui.Hoʻomaopopo ka mīkini hoʻoheheʻe anuanu i ke kaʻina hana ma o ka mīkini hoʻoili.Ke hoʻohālikelike ʻia me ka hydraulic cold forging machine, ʻoi aku ka liʻiliʻi o kona ikaika forging, akā loaʻa iā ia nā pōmaikaʻi i kekahi mau noi kikoʻī.
ʻO ka mīkini hoʻoheheʻe wela ka mea hana kūikawā no ke kaʻina hana hoʻoheheʻe wela a hiki ke hana i ka hoʻoheheʻe metala ma lalo o nā kūlana kiʻekiʻe.Hoʻohana pinepine ia i ka hydraulic a mechanical transmission.A koho ʻia nā ʻano mīkini like ʻole e like me ka ikaika forging koi a me nā koi kaʻina.ʻO kapaʻi palaka welae hoʻomāmā i ka mea hana metala ma luna o ka wela hoʻoheheʻe ʻana e hiki ai i ka plasticity maikaʻi a laila hoʻohana i ka ikaika kūpono e hoʻopau i ke kaʻina hana forging.

Ma ka hana maoli, he mea koʻikoʻi nā mīkini forging anu a me nā mīkini forging wela.He kūpono ka mīkini hoʻoheheʻe anuanu no nā mea hao me nā koi plasticity haʻahaʻa a me nā koi ikaika kiʻekiʻe.Hoʻohana maʻamau ia e hana i nā mea hana liʻiliʻi liʻiliʻi, e like me nā bolts, nuts, etc. ʻO ka mīkini hoʻoheheʻe wela e kūpono i nā mea metala i loaʻa nā koi kiʻekiʻe i ka plasticity material a pono e hoʻomaikaʻi i ka paʻakikī a me ka plasticity.Hiki iā ia ke hana i nā mea hana nui a paʻakikī, e like me nā crankshaft kaʻa a me nā ʻāpana aero-engine.

ʻO ka hōʻuluʻulu ʻana, ʻelua kaʻina hana maʻamau i ka forging metala.A loaʻa iā lākou nā ʻokoʻa koʻikoʻi i ka mahana, ka plasticity material, microstructure, a me ka laulā noi.He kūpono ka hoʻoheheʻe anuanu no nā mea hao me ka ikaika kiʻekiʻe a me ka haʻahaʻa haʻahaʻa, ʻoiai ʻo ka forging wela e kūpono i nā ʻano metala like ʻole, ʻoi aku ka poʻe pono e hoʻomaikaʻi i ka paʻakikī a me ka plasticity.ʻO nā mīkini pale anuanu a me nā mīkini hoʻoheheʻe wela nā mea hana kūikawā i hoʻohana ʻia e ʻike i kēia mau kaʻina hana ʻelua.He kuleana koʻikoʻi ko lākou ma ke kahua o ka hoʻoili metala, e hāʻawi ana i nā ʻāpana metala kiʻekiʻe no nā ʻoihana like ʻole.

He mea kaulana ʻo Zhengximea hana i nā mīkini paʻi forging ma Kina, e hāʻawi ana i nā mīkini pale anuanu kiʻekiʻe a me nā mīkini hana wela.Inā he mau hemahema kāu, e ʻoluʻolu e kelepona koke mai iā mākou.E hāʻawi kā mākou mau ʻenehana iā ʻoe i nā hoʻonā kaomi hydraulic kūpono.