CZU hana kila
He aha nā hana hana oPauku kila i hana anu?
ʻO ke kaʻina hana o nā wili liʻiliʻi e hoʻomalu i ka hoʻomākaukau ʻana i ka billet, pickling, rolling anu, annealing a me ka hoʻopau ʻana.
Pono ka hoʻomākaukau ʻana i ka hana kemika, ka laulā a me ka mānoanoa unahi (ʻekolu ʻokoʻa ʻokoʻa a me ka ʻokoʻa laina like), a ʻo ka piko sickle pono e hoʻokō i nā koi, a ʻo ka ʻili e maʻemaʻe a me ka ʻole o nā māwae, pelu, delamination, pores, non- nā mea hoʻohui metala, etc.
Pono e hoʻopololei ʻia ke kila a hoʻopaʻa ʻia ma mua o ka ʻohi ʻana no ka ʻohi ʻana.ʻO ke kumu nui o ka pickling ʻo ia ka hoʻopau ʻana i ka unahi hao oxide.I ka wā o ke kaʻina hana pickling, pono e hoʻomalu ʻia ka neʻe ʻana a me ka mahana o ka solution acid a me ka ʻike o ka paʻakai ferrous i loko o ka hopena waikawa.
I mea e hoʻomalu ai i ka mānoanoa a me ke ʻano o ka pā, pono e hoʻoponopono ʻia ka hoʻohaʻahaʻa, ka wikiwiki, ka ʻāʻī a me ke ʻano ʻōwili.Hoʻomalu nui ʻia ka mānoanoa e AGC, a ʻo ke ʻano o ka pā e hoʻoponopono ʻia e ka hoʻoponopono ʻana i ka profile roll (roll crown and crown compensation method), e like me HC, CVC, etc.
Hoʻokaʻawale ʻia ka Annealing i waena o ka annealing a hoʻopau i ka annealing.ʻO ka annealing waena ka mea e hoʻopau ai i ka hana paʻakikī, a ʻo ka annealing huahana e loaʻa ai ke ʻano a me ka hana pono.Loaʻa i nā kapuahi hoʻohuihui nā kapuahi hoʻoheheʻe ʻana a me nā umu hoʻoheheʻe ʻano bele.ʻO ke kaʻina hana annealing o ka umu annealing bele e hoʻomalu i ka māhele o ke kinoea pale i loko o ka umu, ka manawa hoʻomehana, a me ka manawa hoʻomaha;ke kaʻina hana annealing o ka umu annealing holomua e hoʻomalu i ka mahana, ka wikiwiki, ka manawa a me ka lewa e like me ka pihi annealing.E hoʻomalu i ka hoʻopaʻapaʻa ʻana i loko o ka umu e hōʻoia i ke ʻano o ka pā, a e hoʻomalu i ka lei aliʻi o ka umu e pale aku i ka wehe ʻana.
ʻO ka hoʻopau ʻana e pili ana i ka pālahalaha ʻana, ka ʻoki ʻana, ka ʻaila a me ka hoʻopili.Hiki i ka flatness ke hoʻomaikaʻi i ke ʻano o ka pā, hoʻomaʻemaʻe i ka ʻili a loaʻa nā hana e pono ai.Pono ke kaʻina hoʻopalapala i ka elongation o ke kaula, a ʻo ka shearing ka mea nui e hoʻomalu i ka pālākiō a me ka maikaʻi o ka ʻili, pono ke ʻano like ʻole o ka ʻaila, a ʻo ka pahu e hoʻokō i nā koi i kuhikuhi ʻia, e kūpono i ka mālama ʻana, ka lawe ʻana a me ka lawe ʻana.
ʻAʻOLE. | Nui | mānoanoa | ʻAno | Ili Lapaʻau | ||
mm | ʻīniha | mānoanoa | ana | |||
A | 21*10 | 13/16*13/32" | 1.0,1.5,2.0,2.5,2.75,3.0 | 19,16,14,12 | Slotted, Paʻa | HDG,PG,PC |
B | 21*21 | 13/16*13/16" | 1.0,1.5,2.0,2.5,2.75,3.0 | 19,16,14,12 | Slotted, Paʻa | HDG,PG,PC |
C | 41*21 | 1-5/8*13/16" | 1.0,1.5,2.0,2.5,2.75,3.0 | 19,16,14,12 | Slotted, Paʻa | HDG,PG,PC |
D | 41*22 | 1-5/8*7/8" | 1.0,1.5,2.0,2.5,2.75,3.0 | 19,16,14,12 | Slotted, Paʻa | HDG,PG,PC |
E | 41*25 | 1-5/8*1" | 1.0,1.5,2.0,2.5,2.75,3.0 | 19,16,14,12 | Slotted, Paʻa | HDG,PG,PC |
F | 41*41 | 1-5/8*1-5/8" | 1.0,1.5,2.0,2.5,2.75,3.0 | 19,16,14,12 | Slotted, Paʻa | HDG,PG,PC |
G | 41*62 | 1-5/8*27/16" | 1.0,1.5,2.0,2.5,2.75,3.0 | 19,16,14,12 | Slotted, Paʻa | HDG,PG,PC |
H | 41*82 | 1-5/8*3-1/4" | 1.0,1.5,2.0,2.5,2.75,3.0 | 19,16,14,12 | Slotted, Paʻa | HDG,PG,PC |
ʻO nā mea a paukila kila c profileua hoʻohālikelike ʻia e ka hana maʻalahi e ka mīkini make-up C-steel, e like me ka nui o C-steel i hāʻawi ʻia, hiki ke hoʻopau maʻalahi i ke kaʻina hana o C-steel.
Hanai-Flattening-Forming-Sizing-Aligning-Length Ana-Punching Poe Poe Hole for Tie-bar -Punching Oval Connection Hole-Molding Cutting-off