Isingeniso
Ibha yensimbi engagqwali engu-420 yokusebenzisa amathuluzi kanye nemishayo iyibha yensimbi engagqwali ye-martensitic ekhethiwe lapho abathengi bedinga ibhalansi yokuqina, ukumelana nokuguguleka, ukumelana nokugqwala okulinganiselwe kanye nokusebenza kahle kwezingxenye zezimboni. Ngezicelo ezifana nemishayo yepompo, izingxenye zevalvu, amabhlogo amathuluzi, isikhunta, imishayo yemishini, amaphini kanye nezingxenye ezingagugi, ibha yensimbi engagqwali engu-420 inganikezwa ngebha eyindilinga, ibha eyisicaba, ibha yesikwele noma ifomu lebha elihlanganisiwe, ngezinketho zokwelapha ukushisa ukuze kufezwe amandla nokuqina okudingekayo.
Ngokuthengwa kobunjiniyela, umbuzo obalulekile awukona nje kuphela ukuthi insimbi engagqwali engu-420 "iqinile ngokwanele", kodwa ukuthi ingabe ibha e-odiwe iyahlangabezana yini nezinga elifanele, isimo sokwelashwa kokushisa, ukubekezelelana kobubanzi, ukuqeda ubuso, ukuqondile, ububanzi bobulukhuni kanye nezidingo zokulandelela. I-SAKY STEEL inikeza ibha yensimbi engagqwali engu-420 yokufaka amathuluzi kanye nemishayo enezitifiketi zokuhlola izinto, ukulawula inombolo yokushisa, izinketho zobuso ezinobungani bomshini kanye nokupakisha kwamanye amazwe kwabathengi bezimboni zomhlaba wonke.
Iyini Ibha Yensimbi Engagqwali engu-420?
Insimbi engagqwali engu-420 iyinsimbi engagqwali ye-chromium martensitic enokuqukethwe okuphezulu kwekhabhoni kunezinhlobo eziningi ezivamile zensimbi engagqwali ye-austenitic. Ngokungafani nensimbi engagqwali engu-304 noma engu-316, insimbi engagqwali engu-420 ingaqiniswa ngokwelashwa ngokushisa, okwenza ifanele izingxenye ezidinga amandla athuthukisiwe, ukugcinwa komphetho, ukumelana nokuguguleka kanye nokuqina kwemishini.
Uma isesimweni sebha, insimbi engagqwali engu-420 ivame ukunikezwa njengebha egoqwe ngokushisa, ibha ehlanganisiwe, ibha ehlutshiwe, ibha ephendukile, ibha egayiwe noma ibha epholishiwe. Abathengi bavame ukuyichaza njengemishayo kanye namathuluzi ngoba izinto zingashintshwa bese ziqiniswa ukuze kuhlangatshezwane nezidingo zokusebenza. Izimpawu ezijwayelekile ezilinganayo zifaka phakathi i-UNS S42000, i-EN 1.4021 noma amazinga ensimbi engagqwali ye-martensitic engu-420-type ahlobene kuye ngokuthi kudingeke kangakanani izinga elifanele kanye nobubanzi bamakhemikhali.
Amafomu Omkhiqizo Ojwayelekile
| Ifomu Lomkhiqizo | Izinketho Zokuphakelwa Okuvamile | Ukusetshenziswa Okuvamile |
|---|---|---|
| Ibha Eyindilinga Yensimbi Engagqwali engu-420 | Okushisiwe okugoqiwe, okubunjiwe, okuhlutshiwe, okuphendulwe, okupholishiwe, okungenalutho oluphakathi nendawo | Amashafu, izikhonkwane, amarola, izingxenye zephampu, iziqu zamavalvu |
| Ibha Eyisicaba Yensimbi Engagqwali engu-420 | Indawo eshisiwe eshisayo, eqoshiwe, esikiwe ngobukhulu, egayiwe iyatholakala | Amapuleti amathuluzi, imichilo yokuguga, izingxenye zesikhunta |
| Ibha Engagqwali Engagqwali engu-420 | Ibha eyakhiwe ngobubanzi obukhulu enokuhlolwa kwe-UT iyatholakala | Imishayo enzima, amabhlogo amathuluzi, izingxenye zemishini ezithwala umthwalo omkhulu |
Ukwakheka Kwamakhemikhali Kwebha Yensimbi Engagqwali engu-420
Ukusebenza kwebha yensimbi engagqwali engu-420 kuthonywa kakhulu okuqukethwe kwayo yikhabhoni ne-chromium. Ikhabhoni isekela ukuqina nokumelana nokuguguleka, kuyilapho i-chromium ihlinzeka ngokumelana nokugqwala okungagqwali. Ngokwenza amathuluzi kanye nemishayo, abathengi kufanele baqinisekise isimo esiqondile sebanga kanye nobubanzi bamakhemikhali ku-MTC ngaphambi kokukhiqiza.
| Isici | Ibanga Elijwayelekile Lensimbi Engagqwali engu-420 | Umsebenzi ku-Material |
|---|---|---|
| Ikhabhoni (C) | 0.15% min. kuye ngokuthi kuchazwe kanjani | Kuthuthukisa ukuqina, amandla kanye nokumelana nokuguguleka |
| I-Chromium (Cr) | 12.0% – 14.0% | Inikeza ukumelana nokugqwala okungagqwali kanye nokumelana nokugqwala |
| I-Manganese (Mn) | Kufika ku-1.00% | Isekela ukulawulwa kokwenza insimbi kanye nokuqina kwamandla |
| I-Silicon (Si) | Kufika ku-1.00% | Kuthuthukisa i-deoxidation futhi kusekela ukumelana ne-oxidation |
| I-Phosphorus (P) | Ngokuvamile kulawulwa ezingeni eliphansi | Kulawulwa ukuqina kanye nokuqina kwekhwalithi |
| I-Sulfur (S) | Ngokuvamile kulawulwa ezingeni eliphansi | Kulawulwa ukuze kuhlanzeke isakhiwo kanye nokuthembeka komshini |
Izakhiwo Zemishini
Ibha yensimbi engagqwali engu-420 inganikezwa isesimweni esifakwe insimbi ukuze isetshenziswe noma isesimweni esiqinile nesithambile ukuze isetshenziswe okokugcina. Izakhiwo zemishini ziyahlukahluka kuye ngobukhulu bebha, indlela yokwelapha ukushisa kanye nezinga lokuhlola. Ngemishayo namathuluzi, abathengi bavame ukunaka kakhulu ubulukhuni, amandla okudonsa, ukuqondile kanye nesimo sobuso.
| Isimo | Ukugxila Kwezakhiwo Okuvamile | Amanothi Okuthenga |
|---|---|---|
| I-Annealed | Ukuthuthukiswa kobuchwepheshe bokusika kanye nokusika okulula ngaphambi kokwelashwa kokugcina kokushisa | Kunconywa izikhala zomshini, amabhlogo amathuluzi kanye nezingxenye ezizoqiniswa kamuva |
| Ukuqina Nokuzwela | Ubulukhuni obuphezulu, ukumelana nokuguguleka okuthuthukisiwe kanye nokuqina okungcono komgodi | Cacisa ububanzi bokuqina okuqondiwe, isimo sokwelashwa kokushisa kanye nendlela yokuhlola |
| Kuhlutshiwe / Kuphendulwe / Kugayiwe | Ikhwalithi engcono yendawo, ukubekezelelana kobubanzi okuthuthukisiwe kanye nokunciphisa isabelo somshini wokugaya | Ifanele imiphini enembile, imiphini yokupompa kanye nezingxenye ezisebenzisa imishini eminingi |
Amanani Okubhekisela Okuvamile Kwemishini
| Impahla | Ibanga Elijwayelekile / Incazelo | Ukubaluleka Kwamathuluzi Nemigoqo |
|---|---|---|
| Amandla Okudonsa | Kuncike esimweni sokwelashwa kokushisa | Isekela ikhono lokuthwala umthwalo wemigoqo nezingxenye zemishini |
| Ubulukhuni | Kungandiswa ngokucisha nokushisa | Kubalulekile ezindaweni ezigugile, imiphetho yamathuluzi kanye nezingxenye ezijikelezayo |
| Ukwelulwa | Izinsimbi ezingagqwali eziphansi kune-austenitic | Kumelwe kucatshangelwe lapho kukhona khona imithwalo yokuthinta noma yokugoba |
| Ukumelana Nokugqoka | Kuhle ngemva kokuqina okufanele | Iwusizo kuma-shaft, iziqondiso, isikhunta, amathuluzi kanye nezingxenye ezishelelayo |
Amazinga Asebenzayo kanye namaBanga Alinganayo
Uma uthenga ibha yensimbi engagqwali engu-420 yokusebenzisa amathuluzi kanye nemishayo, izindinganiso zibalulekile ekugwemeni ukudideka kwebanga nokuqinisekisa ukuhambisana kwekhwalithi. Izimakethe ezahlukene zingacela izinkomba ze-ASTM, EN, DIN, JIS noma GB. Ibanga elifanele elilinganayo kufanele liqinisekiswe ngokuhambisana nemininingwane yephrojekthi kanye nedatha yesitifiketi sezinto ezibonakalayo.
| Okujwayelekile / Uhlelo | Ukuqokwa Okuvamile | Amanothi Abathengi |
|---|---|---|
| I-ASTM / AISI | Insimbi Engagqwali engu-420 | Ivame ukucelwa ngensimbi engagqwali ibha, umgodi kanye nezicelo zamathuluzi |
| I-UNS | I-S42000 | Iwusizo ekuhlonzeni izinto zomhlaba wonke kanye nokulandelelwa kwe-MTC |
| I-EN / DIN | 1.4021 / X20Cr13 noma amazinga e-martensitic ahlobene | Okulingana ncamashi kufanele kuhlolwe ngokuqhathanisa ububanzi bekhabhoni nesimo esidingekayo |
| I-JIS | SUS420J1 / SUS420J2 kuye nge-chemistry | Isetshenziselwa amaphrojekthi ezimboni zase-Asia kanye nezingxenye zemishini |
| GB | 2Cr13 / 3Cr13 kuye ngokwakheka okucacisiwe | Okulinganayo kwesiShayina kumele kuqinisekiswe ngokwakheka kwamakhemikhali kanye nezinga lokuhleleka |
Kungani Ibha Yensimbi Engagqwali engu-420 Isetshenziselwa Amathuluzi Nemigoqo
Ibha yensimbi engagqwali engu-420 ivame ukukhethwa ukuze isetshenziswe njengethuluzi kanye nemishayo ngoba inikeza inhlanganisela esebenzayo yobulukhuni obungalapheka ngokushisa, ukumelana nokugqwala kwensimbi kanye namandla omshini. Ayimelani nokugqwala njengensimbi engagqwali engu-316, kodwa ingafinyelela amazinga obulukhuni aphezulu kunezinga elijwayelekile le-austenitic, okubalulekile ezingxenyeni zamathuluzi ezingagugi kanye nezicelo zomshayo ojikelezayo.
Izinzuzo Zezinto Ezibalulekile Zabathengi Bobunjiniyela
| Inzuzo | Indlela Esekela Ngayo Amathuluzi Nemigoqo |
|---|---|
| Ukuqina Okwelapha Ukushisa | Ivumela izingxenye ukuthi zifinyelele ubulukhuni obuphezulu bokusebenzisa amathuluzi, izindawo ezigugile kanye nokuqina komgodi. |
| Ukumelana Nokugqwala Okumaphakathi | Ifanele izindawo zezimboni ezijwayelekile lapho kudingeka khona ukumelana nokugqwala okuncane. |
| Ukukwazi Ukulungisa Okuhle Esimweni Esihlanganisiwe | Isekela ukujika, ukubhoboza, ukugaya kanye nokugaya ngaphambi kokuqina kokugcina. |
| Izinketho Eziningi Zomphezulu | Izingodo ezihlutshiwe, eziphendulwe noma ezigayiwe zinganciphisa ukuvunyelwa komshini wokugaya futhi zithuthukise ukuthembeka kobukhulu. |
Imikhawulo kanye namanothi okukhetha
Nakuba i-420 stainless steel bar iwusizo ekusetshenzisweni kwamathuluzi kanye nomgodi, akufanele iphathwe njengento engagqwali esetshenziswa kabanzi. Inokumelana nokugqwala okuphansi kune-304, 316 noma i-duplex stainless steels, futhi ukuqina kwayo kungancipha uma kudingeka ubulukhuni obuphezulu. Ezingxenyeni ezivezwe emanzini olwandle, ama-asidi aqinile, amakhemikhali acebile nge-chloride noma umthwalo onomthelela omkhulu, ezinye izinto zingase zifaneleke kakhulu.
Amaphuzu Okuthenga Abalulekile
| Isici Sokukhetha | Kungani Kubalulekile | Ulwazi lwe-RFQ olunconyiwe |
|---|---|---|
| Isimo Sokwelashwa Kokushisa | Inquma ubulukhuni, ukusebenza kahle kwemishini kanye nokusebenza kokugcina kwemishini | Ububanzi bokuqina obuhlanganisiwe, obuqinile futhi obuthambile, noma obuqondiwe |
| Ukuqedwa Komphezulu | Kuthinta imvume yokusebenza kwemishini, ukubekezelelana kanye nokusebenza kokugcina kwendawo | Okumnyama, okuhlutshiwe, okuphendukile, okupholishiwe, okugayiwe noma okungenasisekelo |
| Ukubekezelelana kobubanzi | Kubalulekile kuma-shaft, ama-bearings, ama-coupling kanye ne-machining enembile | Cacisa ukubekezelelana okufana ne-h9, i-h11 noma ukubekezelelana ngokwezifiso uma kudingeka |
| Indawo Yokusetshenziswa Kokugcina | I-420 ayinconywa ezindaweni ezibucayi ze-chloride noma i-asidi enamandla | Ukusebenza okuphakathi nendawo, izinga lokushisa, umthwalo kanye nokuchayeka kokugqwala |
Ukuhlolwa Kwekhwalithi Nokulandelela Izinto
Kumabha ensimbi engagqwali angu-420 asetshenziswa ekusetshenzisweni kwamathuluzi nasemashafini, ukulandeleka okuthembekile kubalulekile ngoba ukuxubana kwezinto kungaholela ekwehlulekeni komshini, impendulo engalungile yokuqina noma umonakalo wezingxenye ngaphambi kwesikhathi. I-SAKY STEEL ilawula ibhetshi ngayinye ngokuhlonza inombolo yokushisa futhi inganikeza i-EN 10204 3.1 MTC ngokwezidingo ze-oda.
Izinto Zokulawula Ikhwalithi Ezitholakalayo
| Into Esezingeni Eliphezulu | Inhloso | Inani Lomthengi |
|---|---|---|
| I-EN 10204 3.1 MTC | Iqinisekisa ukwakheka kwamakhemikhali, idatha yemishini kanye nenombolo yokushisa | Isekela ukuvunyelwa kwephrojekthi kanye nokuhlolwa okuzayo |
| Ukuhlolwa kwe-PMI | Iqinisekisa ubunikazi be-alloy kanye nokuqukethwe kwe-chromium | Kunciphisa ingozi yokuthunyelwa kwezinto ezingalungile |
| Ukuhlolwa kwe-UT | Ihlola ukuzwakala kwangaphakathi kwemigqa emikhulu noma imigqomo eyenziwe ngobumba | Iwusizo emigodleni esindayo, amabhlogo amathuluzi kanye nezingxenye ezithwala umthwalo omningi |
| Ukuhlolwa Kokuqina | Iqinisekisa isimo sokwelashwa kokushisa kanye nokufaneleka komshini noma ukusetshenziswa | Kusiza abathengi ukulawula amathuluzi nokusebenza kweshaft |
| Ukuhlolwa Kweqembu Lesithathu | I-SGS, i-BV, i-TÜV noma ukuhlolwa okuqokwe yikhasimende uma kudingeka | Kuthuthukisa ukuzethemba kwamaphrojekthi okuthengwa kwempahla emhlabeni jikelele |
| Ukulawulwa Kwezinto Ezingamanga | Ukumaka izinombolo zokushisa, ukulawula amalebula kanye nokuqhathaniswa kwesitifiketi | Ivimbela ukufaka esikhundleni futhi isekela ukuthunyelwa okulandelekayo kokuthunyelwa kwamanye amazwe |
Ukuqhathanisa Nezinto Ezifanayo Zebha Yensimbi Engagqwali
Ibha yensimbi engagqwali engu-420 ivame ukuqhathaniswa nebha yensimbi engagqwali engu-410, 430, 304 kanye ne-316. Ukukhetha okulungile kuncike ekutheni umthengi ubeka phambili ubulukhuni, ukumelana nokugqwala, ukusebenza kahle kwemishini, ukuziphatha kwamandla kazibuthe, intengo noma amandla omshini.
| Izinto | Uhlobo Lwezinto | Amandla | Ukulinganiselwa | Ukukhetha Okuvamile |
|---|---|---|---|---|
| Ibha Yensimbi Engagqwali engu-420 | Insimbi engagqwali ye-Martensitic | Ubulukhuni obungalashwa ngokushisa, ukumelana nokuguguleka, ukufaneleka komgodi | Ukumelana nokugqwala okuphansi kune-304/316 | Amathuluzi, imiphini, isikhunta, izingxenye zokugqoka zemishini |
| Ibha Yensimbi Engagqwali engu-410 | Insimbi engagqwali ye-Martensitic | Amandla amahle ajwayelekile kanye nokumelana nokugqwala okumaphakathi | Ngokuvamile amandla okuqina aphansi kunezinhlobo ze-carbon ephezulu engu-420 | Izikhonkwane ezijwayelekile, izikhonkwane, izingxenye zemishini |
| Ibha Yensimbi Engagqwali engu-430 | Insimbi engagqwali ye-Ferritic | Ukumelana nokugqwala okunamandla, okungabizi, okuphakathi | Ayiqini njenge-420 | Ukusetshenziswa kokuhlobisa, izinto zikagesi kanye nezimboni ezijwayelekile |
| Ibha Yensimbi Engagqwali engu-304 | Insimbi engagqwali yase-Austenitic | Ukwakheka okuhle kakhulu kanye nokumelana nokugqwala okuvamile | Awukwazi ukufeza ubulukhuni bezinhlobo ezingu-420 ngokwelashwa ngokushisa | Izingxenye ezijwayelekile ezingamelani nokugqwala |
| Ibha Yensimbi Engagqwali engu-316 | Insimbi engagqwali yase-Austenitic | Ukumelana okungcono kokugqwala kwe-chloride kanye namakhemikhali | Amandla okuqinisa aphansi kune-420 | Izakhi zasolwandle, zamakhemikhali kanye nezinga lokudla |
Izicelo Zezimboni ze-420 Stainless Steel Bar
Isimo esiyinhloko sokusetshenziswa kwebha yensimbi engagqwali engu-420 yilapho ingxenye kufanele imelane nokuguguleka, igcine ukuzinza kobukhulu ngemva komshini futhi inikeze ukusebenza okulinganiselwe kwensimbi engagqwali. Isetshenziswa kabanzi emishinini, ekusetshenzisweni kwamathuluzi, ekukhiqizweni kwamaphampu, ekukhiqizweni kwamavalvu, ekwenzeni isikhunta kanye nasemishinini yezimboni.
| Imboni | Izingxenye Ezijwayelekile | Kungani Kukhethwa Ibha Yensimbi Engagqwali engu-420 |
|---|---|---|
| Ukukhiqiza Amathuluzi Nokubumba | Izibambi zamathuluzi, izinto zokufaka isikhunta, amapuleti okuguguleka, izingxenye ezihlobene nokusika | Ubulukhuni obungalashwa ngokushisa kanye nokumelana nokuguguleka |
| Imboni Yamaphampu Namavalvu | Imiphini yepompo, iziqu zamavalvu, izihlalo, ama-bushing | Ibhalansi enhle yamandla kanye nokumelana nokugqwala okumaphakathi |
| Imishini Yomshini | Amaphini, ama-roller, imiphini, iziqondiso zomshini, izingxenye zokugqoka | Ukuqina okuthuthukisiwe ngaphansi kokungqubuzana kanye nomthwalo wemishini |
| Imishini Yokudla Nokucubungula | Izingxenye ezihlobene nommese, ama-blade, izingxenye zomshini ezingagugi | Ukuqina kanye nendawo engagqwali engahlanzeki lapho indawo ifaneleka |
| Ukugcinwa Okuvamile Kwezimboni | Imishayo yokufaka esikhundleni, izingxenye zokulungisa, izingxenye ezenziwe ngomshini ngokwezifiso | Ibha engagqwali engabizi kakhulu yezingxenye zemishini eziqina |
Ukuqedwa Komphezulu, Ukulawula Usayizi Nokupakisha Ukuthumela Ngaphandle
Kumabha ensimbi engagqwali angu-420 asetshenziswa emigodini namathuluzi, ukuqeda ubuso kungathinta ngqo ukusebenza kahle komshini kanye nekhwalithi yokugcina yengxenye. Amabha amnyama agoqiwe ashisayo afaneleka ekusetshenzisweni okuqinile, kuyilapho amabha ahlutshiwe, aphendulwe, apholishiwe kanye nagayiwe ekhethwa lapho umthengi edinga ukubekezelelana kobubanzi obuqinile, ikhwalithi ephezulu noma imvume yomshini encishisiwe.
| Into Yokunikeza | Izinketho Ezitholakalayo | Inani Lohlelo Lokusebenza |
|---|---|---|
| Ukuqedwa Komphezulu | Mnyama, ucwecwe, uphendukile, upholishiwe, ugayiwe | Isekela izidingo ezahlukene zomshini kanye nokusetshenziswa kokugcina |
| Isevisi Yokusika | Ukusika ubude obungaguquki, ukusika ngesaha, ukulawula isabelo somshini | Kusiza abathengi ukunciphisa isikhathi sokucubungula sendawo kanye nokulahlwa kwezinto ezibonakalayo |
| Ukumaka | Ibanga, inombolo yokushisa, usayizi, ubuningi kanye nelebula lephakheji | Isekela ukulawulwa okulwa nobuxoki kanye nokuhlonza indawo yokugcina impahla |
| Ukupakisha Okuthunyelwe Kwangaphandle | Ikesi lokhuni, iphalethi lokhuni, ukupakishwa kwenqwaba, ukuvikelwa kokugqwala | Ivikela imigoqo ngesikhathi sokuthutha ngolwandle, ngendiza kanye nokuhamba ibanga elide |
Imibuzo Evame Ukubuzwa Mayelana ne-420 Stainless Steel Bar for Tooling and Shafts
Ingabe ibha yensimbi engagqwali engu-420 ifanelekile ekukhiqizweni kweshaft?
Yebo. Ibha yensimbi engagqwali engu-420 ifaneleka ezinhlelweni eziningi ze-shaft, ikakhulukazi lapho i-shaft idinga ubulukhuni obuphezulu kanye nokumelana nokuguguleka kunensimbi engagqwali engu-304 noma engu-316. Abathengi kufanele bacacise ukubekezelela ububanzi, ukunemba, ukuqeda ubuso kanye nesimo sokwelashwa kokushisa lapho be-oda izinto ze-shaft.
Ingabe ibha yensimbi engagqwali engu-420 ingaqiniswa?
Yebo. I-420 iyinsimbi engagqwali ye-martensitic futhi ingaqiniswa ngokwelashwa ngokushisa. Lesi ngesinye sezizathu eziyinhloko zokuthi isetshenziselwa amathuluzi, izingxenye kanye nemigodi engagugi. Ubulukhuni bokugcina buxhomeke ezingeni lekhabhoni, usayizi wesigaba kanye nenqubo yokwelashwa ngokushisa.
Ingabe insimbi engagqwali engu-420 inamandla okugqwala kune-304 noma i-316?
Insimbi engagqwali engu-No. 420 inikeza ukumelana nokugqwala okulinganiselwe kodwa ngokuvamile ayimelani nokugqwala kakhulu kunensimbi engagqwali engu-304 kanye ne-316. Ikhethwa kakhulu ngenxa yokuqina nokumelana nokuguguleka kunezindawo ezinzima zokugqwala.
Yikuphi ukuqeda kobuso okufanele ngikukhethele ibha yomgodi wensimbi engagqwali engu-420?
Kwemishini eqinile, i-hot rolled noma i-forged black bar ingamukeleka. Kwemishayo eqondile, kunconywa i-peeled, turned noma ground bar ngoba inikeza ikhwalithi engcono yendawo kanye nokubekezelelana kobubanzi obuqinile.
Yimaphi amadokhumenti anganikezwa ngebha yensimbi engagqwali engu-420?
I-SAKY STEEL ingahlinzeka nge-MTC ngokwezidingo ze-oda, ukulandeleka kwenombolo yokushisa, ukuhlolwa kwe-PMI, ukuhlolwa kobulukhuni, ukuhlolwa kwe-UT kwama-bar amakhulu kanye nokusekelwa kokuhlolwa komuntu wesithathu uma kudingeka yiphrojekthi.
Imikhiqizo Ehlobene
Ngaphezu kwebha yensimbi engagqwali engu-420 yokusebenzisa amathuluzi kanye nemishayo, abathengi bezimboni bavame ukuqhathanisa noma ukuthenga imikhiqizo yebha yensimbi engagqwali ehlobene ngokuvumelana nesicelo sokugcina, indawo yokusebenza kanye nezidingo zomshini.
| Umkhiqizo Ohlobene | Ukusetshenziswa Okuvamile | Isizathu Sokukhetha |
|---|---|---|
| Ibha Yensimbi Engagqwali engu-410 | Izingxenye ezijwayelekile ze-martensitic stainless | Ibanga elingagqwali eliqina kahle |
| Ibha Yensimbi Engagqwali engu-431 | Imigodi enamandla aphezulu kanye nezingxenye zemishini yasolwandle | Amandla aphezulu kanye nokumelana nokugqwala okungcono kunamazinga ayisisekelo e-martensitic |
| Ibha Yensimbi Engagqwali engu-304 | Izingxenye ezijwayelekile ezingamelani nokugqwala | Ukwakheka okuhle kanye nokumelana nokugqwala okuvamile |
| Ibha Yensimbi Engagqwali engu-316 | Izingxenye zokucubungula zasolwandle nezamakhemikhali | Ukumelana okungcono kokugqwala kwe-chloride kanye namakhemikhali |
| Ibha Yensimbi Engagqwali engu-17-4PH | Izingxenye ze-shaft ezinamandla aphezulu, izindiza kanye nokunemba | Amandla okuqinisa imvula kanye nokuqina okuhle kwemishini |
Kungani Ukhethe I-SAKY STEEL Yebha Yensimbi Engagqwali engu-420?
I-SAKY STEEL isekela abathengi bezimboni ngokufakwa kwebha yensimbi engagqwali yomshini wokugaya, amathuluzi, imiphini kanye nokukhiqizwa kwemishini. Sigxila ekunembeni kwebanga, ukulandelelwa kwenombolo yokushisa, ukufanisa okulungile kanye nensizakalo yokuthumela ngaphandle esebenzayo. Kubha yensimbi engagqwali engu-420, singasiza amakhasimende ekuqinisekiseni ububanzi bebha, ubude, ukuqeda kwendawo, isimo sokwelashwa kokushisa, isidingo sobulukhuni, imibhalo yokuhlola kanye nendlela yokupakisha.
Kungakhathaliseki ukuthi udinga inani elincane lokuhlola, ubude bokusika ngokwezifiso, imigoqo emikhulu eyenziwe ngobumba noma ukuhlinzekwa kweqoqo lokukhiqiza, ithimba lethu lingakunikeza ukuxhumana kobuchwepheshe kanye nokusekelwa kwezilinganiso ngokusekelwe emidwebweni yakho, amazinga ephrojekthi noma uhlu lokuthenga.
Isiphetho
Ibha yensimbi engagqwali engu-420 yokwenza amathuluzi kanye nemishayo iyisinqumo esiwusizo lapho ukusetshenziswa kudinga ubulukhuni obungalapheka ngokushisa, ukumelana nokuguguleka, ukumelana nokugqwala okulinganiselwe kanye nokusebenza kahle komshini. Ifaneleka kakhulu kumashafti epompo, izingxenye zamavalvu, izingxenye zamathuluzi, isikhunta, amaphini, ama-roller kanye nezingxenye zemishini zezimboni ezijwayelekile.
Ukuze kuthengwe ngempumelelo, abathengi kufanele bachaze ibanga, izinga elijwayelekile, usayizi, ukubekezelelana, ukuqeda ubuso, isimo sokwelashwa kokushisa, isidingo sobulukhuni, amadokhumenti okuhlola kanye nezidingo zokupakisha ngaphambi kokufaka i-oda. Ngokuchazwa okufanele kanye nokulawulwa kokulandelela, ibha yensimbi engagqwali engu-420 inganikeza ukusebenza okuzinzile ezinhlotsheni eziningi zamathuluzi kanye nezinhlelo zokusebenza zomshafu.
Ukubizelwa Esenzweni
Cela Isilinganiso Sebha Yensimbi Engagqwali engu-420
Xhumana ne-SAKY STEEL ukuthola ikhotheshini yebha yensimbi engagqwali engu-420, osayizi abangokwezifiso, ukuhlinzekwa kwebha yeshaft, ukusika ibha yamathuluzi, izinketho zokuqeda ubuso, i-EN 10204 3.1 MTC, ukuhlolwa kwe-PMI, ukuhlolwa kwe-UT, ukuhlolwa komuntu wesithathu, ukupakisha kwamanye amazwe kanye nokusekelwa kokulethwa.
Sicela uthumele ibanga olifunayo, izinga elijwayelekile, ububanzi noma ukujiya, ubude, ubuningi, isimo sokwelashwa kokushisa, ukuqeda kwendawo, ukubekezelelana kanye nembobo yokuya ukuze ithimba lethu lobuchwepheshe kanye nelokuthengisa likwazi ukulungiselela isipho esifanele.
Isikhathi sokuthunyelwe: Juni-24-2026