Pa'i Pa'i Pa'i Pahu Pa'i
(1) Wehewehe: Ma waho aʻe o ka koi ʻana i kekahi ikaika a me ka paʻakikī, pono nō hoʻi ke ʻano o ka mea i ʻaʻahu ʻia, a ua kaupalena ʻia nā hemahema ʻino.
(2) ʻAno: E like me ka hoʻokaʻawale ʻana, hiki ke hoʻokaʻawale ʻia i ʻelua mau ʻāpana: carbon steel plate and alloy steel plate;e like me ka hoʻohālikelike ʻana i ka ikaika, hiki ke hoʻokaʻawale ʻia i nā papa kila kiʻekiʻe, waena a me nā haʻahaʻa haʻahaʻa;e like me ka hoʻohana ʻana, hiki ke hoʻokaʻawale ʻia i nā papa kila kiʻekiʻe, waena a haʻahaʻa haʻahaʻa a me nā pā kila kūpaʻa.ʻO ka ʻino o ka pā kila.
(3) Nā mea kanu hana nui a me nā ʻāina hoʻopuka nui i lawe mai:
①Main hale hana mea kanu: Wugang, Anshan hao a me ke kila, Laiwu kila, Shanghai hao a me kila, Baotou kila, Sangang, etc.;
②Nā ʻāina nui e lawe aku ana a me nā ʻāina ma waho: Iapana, Lūkia, Kelemānia, ʻEulopa Hikina a me nā ʻāina a me nā ʻāina ʻē aʻe.
| Papa paila, ipu ipu i helu ʻia ka mānoanoa kaumaha | ||||
| Mānoanoa inoa | Waiwai hoʻohui mānoanoa | |||
| ≤1500 | >1500~2500 | >2500~4000 | >4000~4800 | |
| 3.00-5.00 | 0.25 | 0.35 | ---- | |
| 6.00-8.00 | 0.3 | 0.45 | ---- | |
| 9.00-15.0 | 0.35 | 0.5 | 0.6 | |
| 16.0~25.0 | 0.45 | 0.6 | 0.8 | |
| 26.0~40.0 | 0.5 | 0.7 | 0.9 | |
| 41~60.0 | 0.6 | 0.8 | 1 | |
| 61.0~100 | 0.75 | 1 | 1.2 | |
| 101~150 | 1.1 | 1.3 | 1.5 | |
| 151~200 | 1.3 | 1.5 | 1.6 | |
| 201~250 | 1.5 | 1.7 | 1.9 | |
| 251~300 | 1.7 | 1.9 | 2.1 | |
| 301~400 | 1.9 | 2.1 | 2.3 |
ʻO ka mānoanoa o ka pā ipu kaomi maʻamau mai 5mm a 200mm, a ua māhele ʻia i loko o nā kikoʻī mānoanoa i ka wā.Hoʻopaʻa inoa nā maʻamau aupuni i ka nui o ka pepa i ʻae ʻia a me nā ʻae ʻae ʻia.ʻAno maikaʻi
(1) ʻO ke ʻano o ka pā kila: e like me ka piko sickle, flatness, right angle, etc.
(2) Nā hemahema o ka ʻili: ʻO nā hemahema o ka ʻili o ka pā kila ka hapa nui o nā māwae, nā ʻōpala, nā ʻūlū palahalaha, nā haumia, nā pores, nā pores, kaomi iron oxide scale, a me nā mea ʻē aʻe. nā hemahema o loko.ʻO ka maʻamau, ʻaʻole ʻae ʻia nā hemahema i ʻōlelo ʻia ma luna.Eia nō naʻe, ʻae ʻia nā ala kūpono e wehe ʻia, a ʻo ka wahi hoʻoneʻe e palahalaha.ʻAʻole ʻoi aku kona mānoanoa ma mua o ka ʻokoʻa i ʻae ʻia i ka mānoanoa o ka pā kila.ʻO ka maʻamau, ʻaʻole ʻae ʻia ka interlayer.Helu hoʻohui kemika:
① Paʻa kila kalapona: ʻike nui i ka ʻike o ke kalapona, silika, manganese, phosphorus, a me ka sulfur.Loaʻa i kekahi kila kalapona kekahi nui o ke keleawe, chromium, nickel, molybdenum, vanadium a me nā mea ʻē aʻe.I waena o lākou, ʻo ke kalapona ka mea nui e hoʻoholo ai i ka ikaika o ka pā kila, ʻo ia hoʻi, piʻi ka ikaika o ka pā kila me ka piʻi ʻana o ka mea kalapona.Aia ma waena o 0.16 a me 0.33% ke kalapona kalapona o nā papa kila kalapona.Loaʻa i ka manganese a me ke silika ka hopena o ka hoʻomaikaʻi ʻana i ka mea a hoʻonui i ka ikaika.Silika: 0.10~0.55%, manganese: 0.4~1.6%.ʻAʻole i loaʻa i kekahi mau maʻamau nā koi silicon a me manganese no nā papa paila maʻamau, a ʻo ke keleawe ma lalo o 0.30%.ʻAʻole loaʻa i nā kūlana keleawe ʻē aʻe e like me Iapana a me Rūsia.Loaʻa i kekahi mau kila kiʻekiʻe ka chromium (emi ma lalo o 0.25%), nickel (emi ma lalo o 0.30%), molybdenum (emi ma lalo o 0.10%), a me ka vanadium (emi ma lalo o 0.03%).Hōʻike ʻia ka hana kemika o kēlā me kēia papa o ka paila kila ma nā kūlana huahana i hāʻawi ʻia ma ka Papa 6-7-3.
He olohelohe a pūʻolo paha.No nā koi o ka maʻalahi a me nā papa kila kila, pono e hoʻohana ʻia nā pahu a i ʻole nā stows a i ʻole nā brackets, a pono e uhi ʻia me ka pepa hoʻomaʻemaʻe a i ʻole nā mea ʻē aʻe.
ʻO ka ʻenehana paʻa paʻa i hoʻopaʻa ʻia me ka laser i hoʻopaʻa ʻia
1. Hoʻohana ʻo Tailor Welded Blanks (Tailor Welded Blanks, TWB) i ka laser e like me ke kumu wela welding e hoʻohui a hoʻopaʻa i nā mea like ʻole, nā mānoanoa like ʻole, a me nā ʻāpana like ʻole o ke kila, ke kila kila, ka alumini alumini, a me nā mea ʻē aʻe i loko o kahi pā holoʻokoʻa.
2. Me ka hoʻohana ʻana i ka ʻenehana welding laser, hiki ke hoʻohui pono i nā mea o nā ʻano mānoanoa like ʻole a me nā pae ikaika e like me nā kūlana koʻikoʻi o nā ʻāpana hana, hoʻomaikaʻi i ka rigidity structural me ka hoʻemi ʻana i ke kaumaha o nā ʻāpana, a hoʻonui pū i ka helu hoʻohana. o nā mea a hoʻemi i ka helu o nā ʻāpana.ʻO ka helu o nā ʻāpana i ka maʻalahi o ke kaʻina hana.Ua lilo ka ʻenehana hoʻoheheʻe ʻia ʻo Laser i ke ʻano ʻenehana nui o ka māmā māmā, a ua hoʻohana ʻia i nā kumu hoʻohālike o nā mea hana.Hoʻohana nui ʻia ma mua a ma hope o ka puka i loko panels, mua a me hope longitudinal kaola, ʻaoʻao panels, papahele panels, A, B, a me C kia ma ka loko o ka puka, huila uhi a me ka pahu i loko panels, etc.
3. ʻO Tailor Rolling Blanks (TRB), i kapa ʻia hoʻi nā papa mānoanoa ʻokoʻa, e pili ana i ka hoʻololi maoli ʻana o ka nui o ka ʻōwili ma o ke kamepiula i ka wā o ka ʻōwili ʻana o ka pā kila, i ʻike mua ʻia ka pā lahilahi i ʻōwili ʻia. kuhikuhi ma ke ala olokaa.ʻO ke ʻano hoʻololi kea maʻamau.
4. Ua hoʻohana nui ʻia ka ʻenehana ʻenehana pauku kea mau i ka hana ʻana i nā ʻāpana o ke kino, e like me ka uhi engine, B-pou, body chassis, alakaʻi spacer motor, kolamu waena i loko panel, mudguard a me ka pahu pahu, etc., a ua hoʻohana maikaʻi ʻia i Audi, BMW, Volkswagen, GM a me nā hiʻohiʻona ʻē aʻe.
5. Hoʻololi ʻo Laser tailored welding a me ka hoʻololi mau ʻana i ka ʻenehana cross-section i ka mānoanoa o ka mea stamping ma o nā ʻano ʻenehana like ʻole, a hoʻohana ʻia e hoʻoponopono i ka pilikia o nā koi haʻahaʻa like ʻole no nā ʻāpana like ʻole o nā ʻāpana kaʻa ma lalo o ka ukana.Hoʻohālikelike ʻia me nā mea ʻelua, ʻo ka pono o ka ʻenehana welding laser i hana ʻia i loko o kona maʻalahi, hiki ke ʻike i ka splicing o kekahi kūlana a me ka splicing o nā mea like ʻole.ʻO ka pōmaikaʻi o ka ʻenehana cross-section hoʻomau ʻia ʻaʻohe wili wili, ʻo ka loli paʻakikī ma ka ʻaoʻao lōʻihi he mālie, ʻoi aku ka maikaʻi o ke ʻano, a maikaʻi ka maikaʻi o ka ʻili, ʻoi aku ka maikaʻi o ka hana, a ʻo ke kumukūʻai. haahaa.Nā ukana, nā lako lāʻau lapaʻau, nā pūpū kaʻa kaʻa;kaʻa, kaʻa i loko o ka hale, dashboard;ke kua o ka noho, ka panel puka, ka puka makani, etc.
