Thawj qhov ua rau muaj kev tawg yog cov fibers sab nraud ntawm cov khoov tau ua kom dhau ntawm lawv lub plab zom mov. Cov kev ntsuas hauv qab no yog tsim los tswj lub hom no.
1. Cov khoom siv thiab tsim theem
Ua raws li qhov tsawg kawg nkaus khoov radius:Qhov no yog qhov tseem ceeb tshaj plaws.
Txoj cai ntawm tus ntiv tes xoo:Siv yam tsawg kawg nkausSab hauv khoov Radius ntawm 2 txog 3 zaug cov khoom tuab (2T-3t)Cov. Rau cov tuab tuab lossis lub zog khoov dua, lub vojvoog loj dua yog qhov tsim nyog.
Tham cov ntaub ntawv cov ntaub ntawv:Nco ntsoov xyuas cov ntaub ntawv tsim cov ntaub ntawv rau cov qib tshwj xeeb (piv txwv li, s355j0w, A588) raws li qhov hluav taws xob tsawg tsawg yuav sib txawv.
Khoov perpendicular mus rau yob kev taw qhia:Hlau muaj "grain" los ntawm cov txheej txheem dov. Nws yog qhov tseem ceeb ntau ducas thaum khoovhla cov nplej(hloov pauv) dua li thaum mus ib txhis rau nws. Ib txwm nthuav tawm cov kab khoov raws li.
Tshawb xyuas cov khoom siv:Ua kom ntseeg tau thaj tsam khoov yog tsis muaj kev tawm ntawm cov ntsiab lus, khawb, txhaws ntswg, lossis lwm yam tsis xws luag. Cov kev ua txhaum kev ntxhov siab no thiab yog cov chaw seem rau cov kab nrib pleb kom pib.
2. Fabrication thiab txheej txheem tswj
Siv cov cuab yeej tsim nyog:
Xyuas kom meej tus punch thiab tuag yog huv, nyob rau hauv zoo mob, thiab muaj lub vojvoog yog.
Cov Punch DV vojvoog yuav tsum sib phim lossis tshaj li koj cov kev xaiv tsawg kawg nkaus khoov hluav taws xob.
Tswj qhov kev ceev:
Khoov qeeb.Quav qeeb, tswj nrawm tso cai rau cov khoom kom ntws thiab tawm tswv yim kev ntxhov siab plastically, txo qhov kev pheej hmoo ntawm brittle semtion.
Xav txog me ntsis ua ntej - cua sov (rau cov neeg xav tau):
Rau cov ntu tuab tuab lossis tshwj xeeb ua ntej nruj me ntsis, ib qho me ntsis pre - pa dej (nyob ib ncig ntawm 150-200-400℃f) tuaj yeem txhim kho ductility. Qhov no tsis yog feem ntau yuav tsum tau tab sis yog qhov txheej txheem tseem ceeb rau cov haujlwm tseem ceeb.
3. Post -}} bending kev txiav txim siab
Cov txheej txheem khoov yuav ua kom tawg thiab tshem tawm cov kev tiv thaiv Patina hauv thaj chaw tsis zoo. Qhov no yog qhov qub.
Cov hlau liab qab hlau yuav xeb thiab thaum kawg ua ib qho tshiab patina, sib xyaw nrog cov hlau sib tw dhau lub sijhawm. Qhov no "tus kheej -}} kho" cov cuab yeej yog qhov tseem ceeb kom zoo dua.
Rau qhov tsis muaj txiaj ntsig, koj tuaj yeem thov ibpatina acceleratorMus rau qhov chaw khoov kom ceev qhov no re - huab cua cov huab cua.
