Zaɓa da kuma shafa sandar walda mai ɗorewa don gyarawa

A fannin kula da masana'antu da gyaran kayan aiki,Sandar Walda Mai Fuskantayana wakiltar wani muhimmin abu da ake amfani da shi don tsawaita rayuwar kayan aikin injina. Ba kamar sandunan walda na yau da kullun da aka tsara don haɗa kayan ba, wannan nau'in lantarki an ƙera shi musamman don saka wani Layer na ƙarfe mai jure lalacewa ko mai jure tsatsa a saman ƙarfe. Wannan tsari, wanda aka sani da surfacing ko hardfacing, yana da mahimmanci don sake gina sassan da suka lalace da kuma kare sabbin kayan aiki daga gazawar da ba ta yi ba.

D256 (B-80) babban misali ne na musamman na Sandar Walda ta Surfacing. Electrode ne na asali wanda aka ƙera don saka ƙarfen walda na austenitic manganese. Wannan ƙarfen an san shi da haɗinsa na musamman na tauri mai ƙarfi da kuma ƙarfin taurarewa na musamman. A yanayin farko, ƙarfen da aka ajiye yana da laushi kuma mai laushi, amma yana taurare da sauri idan aka yi masa sanyi, wanda ke faruwa a ƙarƙashin tasiri ko matsi, wanda hakan ke sa ya zama mai juriya ga ƙarin lalacewa.

Babban aikace-aikacen wannanSandar Walda Mai Fuskantayana cikin sake gyarawa da kariyar sassan da ke fuskantar mummunan tasiri tare da matsakaicin matakan gogewa. Ya fi dacewa don walda a kan sassan da aka yi da irin wannan ƙarfe na manganese mai kama da austenitic, wani abu da aka saba amfani da shi a masana'antu masu yawan damuwa. Abubuwan da aka saba gyarawa da wannan sandar sun haɗa da mahadar hanyar jirgin ƙasa, muƙamuƙin murƙushewa, da haƙoran shebur a cikin kayan aikin haƙar ma'adinai da gini.

Amfani da wannan sandar walda mai kyau yana buƙatar bin ƙa'idodin walda na musamman don cimma sakamako mafi kyau. Saboda rufinsa na asali, yawanci yana aiki akan tushen wutar lantarki na Direct Current (DC) tare da lantarki da aka haɗa zuwa sandar possible (DCEP). Ba a ba da shawarar dumama ƙarfe na tushe gaba ɗaya ga ƙarfen manganese ba, kuma sarrafa zafin interpass yana da mahimmanci don hana shigar zafi mai yawa, wanda zai iya lalata ƙarfin ƙarfe da aka ajiye da kayan tushe.

Amfani da dabarun musamman na wani maganiSandar Walda Mai Fuskantakamar D256 (B-80) muhimmin aiki ne a fannin kula da kadarorin masana'antu. Ta hanyar zaɓar na'urar lantarki da ta dace da takamaiman nau'in lalacewa.—a wannan yanayin, babban tasiri—Ƙungiyoyin gyara za su iya sake gina muhimman abubuwa yadda ya kamata, rage lokacin aiki, da kuma rage farashin aiki na dogon lokaci. Wannan Sandar Walda ta Sama tana ba da mafita mai inganci da inganci don haɓaka dorewar injunan da ke aiki a ƙarƙashin yanayi mafi wahala.