Aluminium rod forging induction ho futhumatsa sebopi

Sebopi sa ho futhumatsa ka induction bakeng sa forging rod forging ke sebōpi se etselitsoeng ka ho khetheha le ho etsoa bakeng sa ho futhumatsa le ho etsa lithupa tsa aluminium. Ka lebaka la litšoaneleho tsa tlhaho tsa aluminium, molamu oa aluminium bakeng sa ho futhumatsa sebopi se hloka ho nka mehato e ikhethang moralong le tlhahisong ho netefatsa ts’ebetso e tloaelehileng le e tsitsitseng ea ho futhumatsa molamu oa aluminium.

1. Mocheso o futhumatsang oa ho futhumatsa sebōpi sa induction bakeng sa forging rod aluminium

Hobane khanyetso ea deformation ea lithupa tsa aluminium e eketseha ka mocheso o fokotsehang. Nakong ea ho futhumatsa, mocheso o eketseha ka potlako ho feta carbon steel le low-alloy steel, ‘me mocheso oa mocheso oa mocheso o moqotetsane. Ho phaella moo, ha mocheso o le holimo haholo kapa o le tlase nakong ea ho etsoa ha lefu, li-aluminium alloy forgings li atisa ho ba le liphoso. Ka hona, mocheso oa mocheso oa motsoako oa aluminium o moqotetsane, ‘me molamu oa aluminium bakeng sa ho futhumatsa sebōpi se tlameha ho finyella litlhoko tsa ts’ebetso,’ me mocheso oa ho futhumatsa oa forging o ke ke oa ba holimo haholo kapa o tlaase haholo.

2. Tekanyo e nepahetseng ea mocheso oa mocheso oa sebōpi sa ho futhumatsa ka induction bakeng sa forging rod forging

Hobane mocheso oa mocheso oa molamu oa aluminium o moqotetsane haholo, ‘me o futhumetse ho fihlela likhato tse ka bang 400,’ mala oa motsoako oa aluminium ha o fetohe, ‘me mocheso o ke ke oa ahloloa ka mahlo. Ka lebaka lena, mocheso oa motsoako oa aluminium o hloka ho sebelisa thermometer ea infrared ho lekanya mocheso oa holim’a molamu oa aluminium. Ka hona, ho bohlokoa haholo ho lekanya mocheso oa molamu oa aluminium bakeng sa ho futhumatsa sebōpi le mocheso oa sekheo, ‘me se tlameha ho lekanyetsoa ka nepo.

3. Nako e telele ea ho futhumatsa le ho tšoara nako bakeng sa molamu oa aluminium forging induction ho futhumatsa sebōpi.

Ka lebaka la mohaho o rarahaneng oa metallurgic oa alloy aluminium, e le ho etsa bonnete ba hore mohato oa ho matlafatsa o futhumetse ka ho feletseng, nako ea ho futhumatsa le ho tšoara e telele ho feta ea tšepe e tloaelehileng ea carbon, ‘me tekanyo ea ho kopanya e phahame. Nako e telele ea ho ts’oara. Nako ea ho futhumatsa le ho ts’oara e ea utloahala, polasetiki ea aluminium alloy e ntle, ‘me ts’ebetso ea forging ea alloy aluminium e ka ntlafatsoa. Nako ea ho tšoara e telele ho feta carbon steel

Tse ‘nè, molamu oa aluminium o kenyang mocheso o futhumatsang sebōpi ntle le letlalo la oxide

Aluminium rod forging induction furnace ha e hlahise sekala sa oxide se hlephileng ha ho futhumatsa motsoako oa aluminium, empa sehlahisoa se hlahisa filimi ea oxide.

5. Aluminium rod forging Induction ho futhumatsa sebōpi ho futhumatsa molamu oa aluminium o na le sekhahla se tlase sa ho fokotseha ha serame (ha ho bapisoa le tšepe).

Sekhahla se batang sa shrinkage ea alloy ea aluminium e nyane ho feta ea tšepe, hangata ke 0.6-1.0% (tšepe ka kakaretso e nka 1% -1.5%).

Le hoja ho khoneha ha aluminium alloy e le mpe ho feta ea tšepe ea carbon le tšepe e tlaase ea alloy, e ka ba molemo haholo ha feela sebōpi sa aluminium sa forging induction se futhumatsa sebopi se futhumatsang aluminium alloy billet ka mocheso o lekaneng oa ho qhekella, hlobo e tlaase, e ntle. lubrication, le e ntle hlobo preheating. Ntlafatsa haholo ts’ebetso ea li-alloys tse holofetseng tsa aluminium, ‘me u etse liforomo tse nepahetseng tse nang le libopeho tse rarahaneng.