在🛄(zai)汽📆(qi)车🛑(che)制🥅(zhi)造♈(zao)领📼(ling)域💩(yu),锻Ⓜ(duan)造🈺(zao)是😞(shi)一🕚(yi)种🏂(zhong)重💑(zhong)要💡(yao)的👮(de)金🏇(jin)属👥(shu)成🔧(cheng)形🎼(xing)工🥥(gong)艺🤕(yi),它🔄(ta)通🏻(tong)过💗(guo)施🧥(shi)加🏝(jia)压♏(ya)力😭(li)使🎿(shi)金😝(jin)属😹(shu)在👮(zai)模💨(mo)具♍(ju)中🏔(zhong)形💹(xing)成🏯(cheng)所📱(suo)需💑(xu)的🍜(de)形🈹(xing)状👡(zhuang)和🆎(he)结🔺(jie)构🕔(gou)
锻🥎(duan)造🍠(zao)不🚜(bu)仅🚹(jin)可🍀(ke)以🥔(yi)提🥈(ti)高📟(gao)材🚣(cai)料🈷(liao)的🍛(de)强🎋(qiang)度🔄(du)和💔(he)韧🙈(ren)性🏛(xing),还🛰(hai)能🎏(neng)改💰(gai)善🍏(shan)其🔓(qi)内👥(nei)部👼(bu)结🏞(jie)构🎄(gou),使🤙(shi)其📛(qi)更🧕(geng)适🌉(shi)合🦐(he)承🙈(cheng)受💏(shou)高🛵(gao)负⤴(fu)荷🔪(he)和🎌(he)冲🔘(chong)击📓(ji)。本👓(ben)文🔽(wen)将😼(jiang)详🍍(xiang)细🍘(xi)介🤢(jie)绍🏼(shao)锻🧓(duan)造👅(zao)方♟(fang)法💳(fa)与🍆(yu)工👋(gong)艺⏹(yi)的👀(de)相🍛(xiang)关🔓(guan)信〽(xin)息🦄(xi)。锻🐝(duan)造🕥(zao)方🦗(fang)法🕵(fa)的❗(de)分⚓(fen)类🌈(lei):锻🌺(duan)造🍃(zao)方😞(fang)法🐛(fa)主🚞(zhu)要🎮(yao)分🏢(fen)为🌭(wei)热🧐(re)锻🐵(duan)、温🍆(wen)锻✊(duan)和🎓(he)冷😙(leng)锻🕛(duan)三❄(san)种📺(zhong)。热✴(re)锻🌲(duan)是🥄(shi)在🐈(zai)金🍯(jin)属😅(shu)的💮(de)再🐈(zai)结🆗(jie)晶🍯(jing)温🎏(wen)度🆚(du)以👔(yi)上📬(shang)进🎆(jin)行😉(xing)的➖(de),适🦒(shi)用📢(yong)于🏭(yu)大🧚(da)型🍷(xing)和💐(he)复😔(fu)杂📂(za)的⬇(de)零🍏(ling)件🚞(jian),如✍(ru)汽😳(qi)车😽(che)曲🕘(qu)轴👥(zhou)和🎅(he)连📄(lian)杆💶(gan)。温🍵(wen)锻⚾(duan)则😕(ze)是😱(shi)在🍓(zai)略🔲(lve)低🎬(di)于📅(yu)再💡(zai)结🈚(jie)晶🍪(jing)温🛣(wen)度🧐(du)下🛥(xia)进💗(jin)行🐜(xing),结🌝(jie)合🎶(he)了❓(le)热🍀(re)锻📝(duan)和🚘(he)冷🍳(leng)锻💓(duan)的🕥(de)优🕣(you)点🔋(dian),适🗞(shi)用⏬(yong)于🥎(yu)对🚺(dui)尺🦊(chi)寸😯(cun)精🆖(jing)度🚬(du)有👰(you)较🛺(jiao)高🌑(gao)要🥚(yao)求🌏(qiu)的🐣(de)零❔(ling)件⏭(jian)。冷🎚(leng)锻⏭(duan)是🔄(shi)在🦔(zai)室✨(shi)温💕(wen)下📝(xia)进😀(jin)行🍢(xing),主💚(zhu)要🦉(yao)用🚧(yong)于📅(yu)小🔊(xiao)型🐿(xing)和⏮(he)精🐹(jing)密🛏(mi)零🌸(ling)件🎡(jian)的🌧(de)制⏺(zhi)造🏅(zao),如👣(ru)齿♿(chi)轮🚮(lun)和💇(he)螺🚎(luo)栓📌(shuan)。锻🧀(duan)造📥(zao)工💛(gong)艺⏱(yi)流👝(liu)程🌟(cheng):锻🌴(duan)造😳(zao)工🔇(gong)艺🐵(yi)通🛢(tong)常🍓(chang)包🖕(bao)括📥(kuo)材🔘(cai)料😉(liao)准🏟(zhun)备🤲(bei)、加💁(jia)热🀄(re)、锻🏇(duan)造📥(zao)、冷😯(leng)却🅾(que)和👍(he)后🈷(hou)续🏽(xu)处😯(chu)理🗝(li)等🕣(deng)步🔯(bu)骤📦(zhou)。材🐫(cai)料😯(liao)准✝(zhun)备🧡(bei)阶🐨(jie)段⏱(duan)需🔔(xu)要😸(yao)选🏑(xuan)择🔵(ze)合✋(he)适💪(shi)的📫(de)金😜(jin)属🛬(shu)材😨(cai)料🐓(liao),并🌟(bing)进🧦(jin)行🏚(xing)预🅰(yu)处😯(chu)理🈵(li)以🕥(yi)去📅(qu)除🚽(chu)杂🕴(za)质🕰(zhi)。加🥢(jia)热🛒(re)阶🗑(jie)段📫(duan)是🚑(shi)将👜(jiang)金🤙(jin)属😌(shu)加🌒(jia)热🦖(re)到📴(dao)适🍜(shi)当🍸(dang)的📫(de)温🐶(wen)度😘(du),以💳(yi)便📵(bian)于🤲(yu)塑🔊(su)性👨(xing)变🏵(bian)形🥖(xing)duan 🤼(duan)zao 🙏(zao)jie 💘(jie)duan 🦖(duan)shi 🥅(shi)shi 💿(shi)yong 🔲(yong)duan 👍(duan)ya 🚯(ya)ji 🐁(ji)he 👕(he)mo 🎫(mo)ju ♊(ju)dui 🦅(dui)jin 🏹(jin)shu 🎪(shu)jin 🧣(jin)xing 🤞(xing)cheng 🛏(cheng)xing 👠(xing)。leng 🧣(leng)que 🍁(que)jie 🏪(jie)duan 🛴(duan)xu 🔍(xu)yao 💝(yao)kong 👕(kong)zhi 🤞(zhi)leng 🌒(leng)que 🉐(que)su 🕡(su)du 🌳(du),yi 🥓(yi)fang 😔(fang)zhi 🧐(zhi)chan 🌚(chan)sheng 😖(sheng)lie ⛱(lie)wen ♒(wen)。hou 🔦(hou)xu 💻(xu)chu 🎧(chu)li 📼(li)bao 🐺(bao)kuo 👤(kuo)re 📁(re)chu 🕜(chu)li 🛒(li)、biao 🉐(biao)mian 🔚(mian)chu 🏜(chu)li 🧑(li)deng 🍯(deng),yi 💳(yi)jin 🥓(jin)yi 🕕(yi)bu 😓(bu)ti 🍞(ti)gao 🚙(gao)ling 🥎(ling)jian 🛩(jian)de ⌚(de)xing 🎷(xing)neng 🦀(neng)。duan 🍐(duan)zao 🎩(zao)she 🤜(she)bei 🏈(bei)yu 😭(yu)ji 🥤(ji)shu 🏄(shu):xian 🔏(xian)dai 🐉(dai)duan 🤧(duan)zao 📱(zao)she 🔬(she)bei 🐘(bei)bao 🐥(bao)kuo 😓(kuo)chui 🍈(chui)duan 😀(duan)ji 😧(ji)、ya 🏡(ya)li 🔙(li)ji 〽(ji)、luo 🌝(luo)xuan 🔃(xuan)ya 🖐(ya)li 🚏(li)ji ⤴(ji)deng 🎁(deng)。sui 👪(sui)zhe 💵(zhe)ji 🏽(ji)shu 🐿(shu)de 🥇(de)fa 🏕(fa)zhan 😡(zhan),shu 🖕(shu)kong 🤤(kong)duan 🆖(duan)zao 🏔(zao)he 📌(he)si 🛶(si)fu 🏾(fu)qu ⛵(qu)dong ⤴(dong)duan 🌔(duan)zao 🍘(zao)deng 💔(deng)xian 🎇(xian)jin 📊(jin)ji 🥩(ji)shu 😻(shu)ye 👊(ye)bei 🕜(bei)guang 🏀(guang)fan 🕘(fan)ying 🆓(ying)yong 🎨(yong),zhe ✨(zhe)xie 🦔(xie)ji 🚐(ji)shu 🚄(shu)ke 🏴(ke)yi ➰(yi)ti 🕋(ti)gao 🎰(gao)duan 🙅(duan)zao 🛩(zao)de 🚀(de)jing 🛐(jing)du 🎣(du)he 🧔(he)xiao 🌍(xiao)lv 🚸(lv),jian 🚤(jian)shao 🧝(shao)cai 🚑(cai)liao 🤽(liao)de 🏓(de)lang 🥧(lang)fei 🌻(fei)。duan 🦂(duan)zao ⏭(zao)zai ⛵(zai)qi 🚑(qi)che 🍽(che)zhi 🅿(zhi)zao 🗺(zao)zhong 🕊(zhong)de 🥩(de)ying 😄(ying)yong 👁(yong):zai 🕛(zai)qi 🛋(qi)che 🏳(che)zhi 🌖(zhi)zao 🖐(zao)zhong 🥁(zhong),duan 🚓(duan)zao 🤥(zao)ji 🆔(ji)shu 🍭(shu)bei 😯(bei)guang 🍃(guang)fan 🧟(fan)ying 🌸(ying)yong 😕(yong)yu 🐿(yu)fa 🍩(fa)dong 🚪(dong)ji 💧(ji)bu 😀(bu)jian 👰(jian)、chuan 🥄(chuan)dong 🐂(dong)xi 🔮(xi)tong 🗝(tong)bu ❇(bu)jian 👊(jian)he 🤟(he)xuan ⛷(xuan)gua 🛶(gua)xi 🦂(xi)tong 🚐(tong)bu 💉(bu)jian 🐰(jian)de 💈(de)zhi ✨(zhi)zao 😿(zao)。li 🤭(li)ru 🐢(ru),qi 🤬(qi)che 💣(che)fa 📤(fa)dong 🚿(dong)ji 👩(ji)de 💤(de)qu 🛂(qu)zhou 🌻(zhou)he 🏾(he)lian 🏣(lian)gan 🔹(gan)tong 🤓(tong)chang 🔷(chang)cai 🐜(cai)yong 🧒(yong)re 🏔(re)duan ✨(duan)gong ✊(gong)yi 🍥(yi)zhi 🎯(zhi)zao 🏙(zao),yi ♓(yi)que 📩(que)bao 💴(bao)qi ❤(qi)ju 🧖(ju)you 🙃(you)zu 🛅(zu)gou 🎚(gou)de 🔜(de)qiang 🌪(qiang)du 🎹(du)he 💋(he)nai 🙉(nai)jiu 💮(jiu)xing ⛴(xing)。yi ♉(yi)xia ❤(xia)shi 👵(shi)yi 😱(yi)ge 😟(ge)jian 🏜(jian)dan 😩(dan)de 🐨(de)biao 🍜(biao)ge 📩(ge),zhan 🈯(zhan)shi 😔(shi)le 🥂(le)bu 🗂(bu)tong 🎖(tong)duan 🔏(duan)zao 🌠(zao)fang 👬(fang)fa 🐃(fa)de 🚣(de)te 🔞(te)dian ⏮(dian)he 📂(he)ying 🚝(ying)yong 😌(yong):duan ❤(duan)zao 🤐(zao)fang 💕(fang)fa 🍈(fa) te 🛒(te)dian 🌓(dian) ying 🦉(ying)yong ⛹(yong) re 🌧(re)duan 🐘(duan) ti 🏆(ti)gao 🌐(gao)cai 🍁(cai)liao 🔽(liao)qiang 📛(qiang)du 🍥(du)he 📆(he)ren 🛵(ren)xing 🎿(xing),shi 😽(shi)yong 💆(yong)yu 🎯(yu)da 🥐(da)xing 🙈(xing)ling 🏀(ling)jian 😺(jian) qi 🤔(qi)che ❇(che)qu 🎷(qu)zhou 🥐(zhou)、lian 🕯(lian)gan 🖊(gan) wen 🚖(wen)duan ⚽(duan) jie 😶(jie)he 🔀(he)re 🆔(re)duan 🥦(duan)he 💶(he)leng 🐊(leng)duan 🍗(duan)you 🐜(you)dian 🥖(dian),ti 🔬(ti)gao 😊(gao)chi 📹(chi)cun ⛽(cun)jing 🎶(jing)du 🚙(du) jing 🌭(jing)mi 🔞(mi)chi 🌴(chi)lun 🚵(lun)、zhou ⏪(zhou)cheng 🏯(cheng) leng 🍠(leng)duan 🖲(duan) zai ⏫(zai)shi 📬(shi)wen 🌤(wen)xia 💢(xia)jin 🚟(jin)xing 🐒(xing),shi ⚾(shi)yong 🔚(yong)yu 💴(yu)xiao ⬅(xiao)xing 🚍(xing)jing 🎨(jing)mi 🥗(mi)ling 🧣(ling)jian ♉(jian) luo 📪(luo)shuan 🕸(shuan)、xiao 🤺(xiao)ding 😕(ding) zong 🐍(zong)zhi 🆙(zhi),duan 💓(duan)zao 🏿(zao)shi 🅰(shi)qi 🛃(qi)che 🦉(che)zhi 🦎(zhi)zao 🔘(zao)zhong 🗜(zhong)bu 🎋(bu)ke 🛣(ke)huo 🕓(huo)que 💢(que)de 🍌(de)gong 🌳(gong)yi 🏣(yi)zhi 😠(zhi)yi 📖(yi),ta 🌸(ta)tong 🏯(tong)guo 🧐(guo)jing 🎆(jing)que 🏎(que)de 🍦(de)gong 💄(gong)yi ⬇(yi)liu 🎬(liu)cheng 🤔(cheng)he 🕛(he)xian 💉(xian)jin 🎚(jin)de 💬(de)she 😶(she)bei 💑(bei)ji 🕖(ji)shu ➗(shu),que 🛷(que)bao 🔢(bao)le 👟(le)qi 🚂(qi)che ⤴(che)ling 🤠(ling)jian 🥗(jian)de 👩(de)gao 🗜(gao)xing ❤(xing)neng 🚚(neng)he 🚿(he)ke 👢(ke)kao 🙂(kao)xing 👤(xing)。sui 🗑(sui)zhe 🆑(zhe)ji 🕛(ji)shu 🗿(shu)de 🌌(de)bu 😻(bu)duan 🚿(duan)jin 💡(jin)bu 🍱(bu),duan ❕(duan)zao 📹(zao)gong 🌆(gong)yi 🈸(yi)jiang ⛄(jiang)ji 🛃(ji)xu 🏡(xu)zai 👈(zai)qi 🌊(qi)che 📟(che)gong 📣(gong)ye ⬅(ye)zhong 🤶(zhong)fa 🥟(fa)hui 👟(hui)zhong 😴(zhong)yao 🚖(yao)zuo 🚪(zuo)yong 🥩(yong)。