He aha nā koi ʻenehana no ka hoʻopaʻa ʻana metala?

 

I. Na Waiwai Maka o na Mea Helu Paku Lako

1. ʻIkepili kemika a me ka hoʻokolokolo metallographic
Ua nānā ʻia ka ʻike o nā mea kemika i loko o ka mea, ua hoʻoholo ʻia ka nui o ka palaoa a me ka like ʻole o ka mea, ua loiloi ʻia ka pae o ka cementite manuahi, ka hale banded, a me nā hoʻopili non-metallic i loko o ka mea, a me ka shrinkage a me ka porosity o ka mea. ua nānā ʻia.
2. Nānā mea
ʻO ka mea hoʻoheheʻe ʻia ka mea nui i ʻōwili wela a i ʻole i ʻōwili ʻia ke anu. Pono e loaʻa kahi palapala hōʻoia maikaʻi o ka mea maka o ka stamping metala, e hōʻoiaʻiʻo ana e hoʻokō ka mea i nā koi ʻenehana i koi ʻia. Inā ʻaʻohe palapala hōʻoia maikaʻi a no nā kumu ʻē aʻe, hiki i ka hale hana ʻāpana stamping hardware ke koho i nā mea maka no ka nānā hou ʻana e like me ka mea e pono ai.
3. Ho'āʻo formability
Hoʻokō ʻia nā hoʻāʻo ʻana a me ke kīʻaha e hoʻoholo ai i ka papa kuhikuhi paʻakikī o ka hana a me ka ratio plastic strain. Eia kekahi, hiki ke hana ʻia ke ʻano hoʻāʻo formability o ka pepa kila e like me nā koi o ka formability a me ke ʻano hoʻāʻo o ka ʻili kila lahilahi.
4. Ho'āʻo Paʻakikī
Hoʻāʻo ka mea hoʻāʻo paʻakikī ʻo Rockwell i ka paʻakikī o nā ʻāpana hoʻoheheʻe metala. Hiki i nā mea ho'āʻo ʻē aʻe ke hoʻāʻo i nā ʻāpana heʻi liʻiliʻi me nā ʻano paʻakikī.

 

 

II. Nā Koina Kaʻina no nā ʻāpana Stamping Hardware

1. I ka hoʻolālā ʻana i ke ʻano o nā ʻāpana, pono nā ʻāpana stamping metala i kahi maʻalahi a kūpono hoʻi a me kāna hui ʻana. I ka manawa like, pono lākou e hōʻemi i ka nui o nā ʻili mīkini a me ka wahi hana i ka hiki.ʻāpana mīkini CNC
2. ʻO ke koho ʻana i kahi ala kūpono e hoʻomākaukau ai i ka blank i ka hana mechanical hiki ke hoʻohana pono i nā profiles, casting, forging, stamping, welding, etc. ʻO ke koho o ka blank e pili ana i nā kūlana ʻenehana hana kikoʻī, e hilinaʻi maʻamau i ka pūʻulu hana, nā mea. nā waiwai, a me nā hiki ke hana.
3. Ke koi o ka metala stamping formability. No ka hoʻomaikaʻi ʻana i ka deformation a me ka maikaʻi, pono ka plasticity maikaʻi o ka mea, kahi lākiō ikaika hua liʻiliʻi, ka helu kuhikuhi kuhikuhi nui o ka mānoanoa pā, kahi helu kuhikuhi liʻiliʻi o ka papa mokulele, a me kahi lakio liʻiliʻi o ka ikaika hua i ka modulus elastic. ʻAʻole pono ke kaʻina hoʻokaʻawale i kahi mea me ka plasticity maikaʻi akā me kekahi plasticity.
4. E wehewehe i ka pololei o ka hana ʻana a me ka ʻili o ka ʻili. E piʻi aʻe ke kumukūʻai o nā ʻāpana stamping me ka hoʻomaikaʻi ʻana i ka pololei, ʻoi aku ka nui o ka pololei; nui loa keia hoonui. No laila, ʻaʻole pono e hahai ʻia ka pololei kiʻekiʻe me ke kumu ʻole. Pēlā nō, pono e wehewehe pono ʻia ka ʻili o ka ʻili o nā ʻāpana stamping e like me nā pono maoli o ka ʻili kūpono.ʻāpana heʻi metala

 

 

Ⅲ. Nā Kumu Koho o ka ʻaila Stamping Hardware

1. Pepa kila silikoni: He mea maʻalahi ke kila siliki e kuʻi. No ka hoʻomaʻemaʻe ʻana i nā huahana i hoʻopau ʻia, e koho ʻia ka aila punching haʻahaʻa haʻahaʻa ma ke kumu o ka pale ʻana i ka punching burr.
2. Paʻa kila kalapona: Hoʻohana nui ʻia ka pā hao kalapona no ka hana haʻahaʻa haʻahaʻa, e like me ka pale pale o kekahi mau mea hana mechanical, no laila ke koho ʻana i ka ʻaila kuʻi, ʻo ka mea mua e pono ai mākou e hoʻolohe i ka viscosity o ke kaha kiʻi ʻaila.
3. ʻO ke kila kila:ʻO ka pale kila he mea i hoʻopiliʻia me ka wela wela a iʻole ka galvanized ma luna o konaʻili. No ka mea e hoʻopili ʻia me nā mea hoʻohui chlorine, pono e hoʻomaopopo ʻia e hiki mai ana ka ʻōpala keʻokeʻo i ka ʻaila stamping chlorine-type ke koho ʻana i ka aila stamping.
4. Copper and aluminum alloy sheet: No ka mea, he maʻalahi ka maʻalahi o ke keleawe a me ka aluminika, ke koho ʻana e hoʻopaʻa i ka aila, hiki ke koho ʻia ka ʻaila ʻaila me kahi mea ʻaila a me nā waiwai sliding maikaʻi, a hiki ke pale ʻia ka aila stamping chlorine, i ʻole ka ʻili o ka ʻili. e hoʻopau ʻia ka ʻaila stamping e ka corrosion.
5. Ke kila kila: He mea maʻalahi ke kila kila ma keʻano he mea paʻakikī hana, e koi ana i kaʻaila tensile me ka ikaika kiʻiʻoniʻoni kiʻekiʻe a me ke kūpaʻa sintering maikaʻi. Hoʻohana maʻamau ka ʻaila kaomi i loko o ka sulfur a me ka chlorine compound additives no ka hōʻoia ʻana i ka hana ʻana o ke kaomi ikaika a pale aku i nā burrs a me nā māwae ma ka mea hana.
Hōʻike ʻia nā koi ʻenehana stamping paʻa i nā kikoʻī ma luna. He paʻakikī ka ʻenehana hana o nā ʻāpana stamping metala. No ka hōʻoia i ka hana o ka huahana o nā ʻāpana stamping metala hiki ke hoʻokō i nā koi hoʻohana, pono ia e hahai i nā koi kaʻina hana e hōʻoia i ka hiki ke hana.

 

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