-
Nhanganyaya Simbi isina chinhu inoshanduka kuita dema kana yero kana kupisa, masara emakemikari, zvigadzirwa zvengura kana kusvibiswa kwepamusoro zvichichinja ukobvu kana mamiriro efirimu rayo re oxide. Ruvara rweyero, uswa, bhuruu nepepuru zvinowanzobatanidzwa neruvara rwekupisa, nepo nzvimbo nhema dzingaratidza kuti dzinorema ...Verenga zvakawanda»
-
Simbi isina ngura inozivikanwa zvikuru nekuda kwekugara kwayo nesimba uye kuramba ngura. Inoshandiswa mumaindasitiri akadai sekugadzira chikafu chemugungwa chemotokari uye michina yekurapa. Imwe yemibvunzo inowanzo bvunzwa nevanhu ndeyekuti simbi isina ngura inogara kwenguva yakareba sei. Mhinduro yacho inoenderana ne...Verenga zvakawanda»
-
Simbi isina ngura ndeimwe yezvinhu zvinoshandiswa zvakanyanya mumaindasitiri kubva pakuvaka nemotokari kusvika pakugadzira chikafu nemidziyo yekurapa. Kugara kwayo nesimba uye kuramba ngura kunoita kuti ive sarudzo yakakurumbira kune akawanda mashandisirwo ayo. Zvisinei, pasinei nekuzivikanwa kwayo, ngano dzakawanda...Verenga zvakawanda»
-
Simbi isina ngura ndeimwe yezvinhu zvinonyanya kufarirwa mumaindasitiri kubva pakuvaka nemotokari kusvika pakugadzira chikafu nemidziyo yekurapa. Simba rayo rinodzivirira ngura uye chitarisiko chakachena zvinoita kuti ive sarudzo inofarirwa nevakawanda. Zvisinei, vanhu vanowanzova nemibvunzo nezve ...Verenga zvakawanda»
-
Kana zvasvika pakusarudza zvinhu zvekugadzira, kuvaka, kana zvigadzirwa zvezuva nezuva, simbi dzinoita basa guru. Pakati peizvi, simbi isingatsvi inoonekwa nekusanganiswa kwayo kwakasiyana kwesimba, kugara kwenguva refu, uye kuramba ngura. Asi simbi isingatsvi inoenzaniswa sei nedzimwe simbi dzakajairika senge c...Verenga zvakawanda»
-
Nzira gumi dzinoshanda dzekubvisa ngura kubva musimbi. Rust, iyo oxide yakatsvukuruka-tsvuku inoumbwa pasimbi nekuda kwekuoxidation uye hunyoro, inogona kushayisa simba zvimiro uye kukanganisa kusimba kwezvishandiso, michina, uye pamusoro. Nerombo rakanaka, kune nzira dzakawanda dzakavimbika dzekubvisa ngura kubva musimbi. Iyi gui...Verenga zvakawanda»
-
Ndeapi Mhando dzeSimbi Isina Simba Ane Magneti? Simbi Isina Simba inozivikanwa nekudzivirira ngura uye kushandiswa kwayo kwakasiyana-siyana, zvichiita kuti ive chinhu chikuru mumaindasitiri akadai sekuvaka, mota, kugadzira chikafu, uye michina yekurapa. Mubvunzo unowanzo bvunzwa ndewekuti simbi Isina Simba ine Magneti here. Mhinduro yacho...Verenga zvakawanda»
-
Simbi isina ngura inozivikanwa nekugara kwayo kwenguva refu, kuramba ngura, uye chitarisiko chakanaka. Asi haisi simbi dzese dzisina ngura dzakafanana. Mhando dzakasiyana dzesimbi dzisina ngura dzakagadzirirwa nharaunda dzakasiyana uye mashandisirwo adzo, uye kuziva magadzirirwo aya kwakakosha kumainjiniya, mainjiniya,...Verenga zvakawanda»
-
Pakusarudza simbi yekuvaka, yekugadzira, kana yekushandisa mumaindasitiri, sarudzo mbiri dzakakurumbira isimbi yegalvanized nesimbi isina ngura. Zvinhu zvese izvi zvinopa simba rakanaka uye kugara kwenguva refu, asi zvinoshanda zvakasiyana zvichienderana nenzvimbo uye zvinodiwa pakushanda. Pasi...Verenga zvakawanda»
-
Simbi isina ngura ndeimwe yezvinhu zvinogara kwenguva refu munyika yemazuva ano yeindasitiri. Inozivikanwa nekusimba kwayo, kuramba ngura, uye kugara kwenguva refu, simbi isina ngura inogonawo kushandiswazve zvizere. Kutaura zvazviri, chikamu chikuru chesimbi isina ngura inogadzirwa nhasi chinobva pazvinhu zvakadzokororwa. Izvi ...Verenga zvakawanda»
-
Pakutenga zvinhu zvesimbi isingasvibi zvemaindasitiri, zvekuvaka, kana zvekugadzira, zvakakosha kuona hunhu uye kutevedzera zvinodiwa nezvinhu izvozvo. Apa ndipo panoshanda Mill Test Reports (MTRs). MTRs dzinopa magwaro akakosha anosimbisa kuti simbi isingasvibi...Verenga zvakawanda»
-
Simbi isina ngura ndeimwe yezvinhu zvinoshandiswa zvakanyanya uye zvinoshandiswa zvakanyanya mumaindasitiri akasiyana-siyana. Pakusarudza mhando chaiyo yesimbi isina ngura yepurojekiti yako, sarudzo mbiri dzakajairika dzinowanzo fungwa nezvadzo - 304 simbi isina ngura uye 430 simbi isina ngura. Imwe neimwe ine simba rayo uye zvisingakwanisike, uye...Verenga zvakawanda»
-
Ndeupi Musiyano Uripo Pakati pe17-4PH Nedzimwe Simbi Dzinosimbisa Mvura (PH)? Nhanganyaya Simbi dzisina kusimba dzinosimbisa mvura (PH steels) imhando yesimbi dzinodzivirira ngura dzinosanganisa simba resimbi dzinosimbisa mvura (martensitic) nesimbi dzinosimbisa ngura (austenitic steels) dzine simba rekudzivirira ngura. Pakati...Verenga zvakawanda»
-
Simbi isina ngura ndeimwe yezvinhu zvinonyanya kushandiswa mukuvaka, midziyo yekicheni, michina yemumaindasitiri, uye kugadzirwa kwezvivakwa nekuda kwekusaora kwayo, chitarisiko chemazuva ano, uye kugara kwenguva refu. Zvisinei, kuti irambe ichitaridzika zvakanaka uye ichishanda kwenguva refu, kuchenesa nguva dzose uye...Verenga zvakawanda»
-
Simbi isina ngura inozivikanwa nekudzivirira kwayo ngura, kugara kwenguva refu, uye kuchena kwayo pamusoro. Zvisinei, panguva yekugadzira zvinhu zvakaita sekunamira, kucheka, uye kugadzira, pamusoro payo panogona kukanganiswa nekusvibiswa kwesimbi, maokisijeni, kana simbi. Kudzorera nekuwedzera kudzivirira ngura, zvakakosha zviviri...Verenga zvakawanda»