Isanti ukugalela intsimbi engatyiwayo yinkqubo yokwenza izinto ezininzi esetyenziselwa ukuvelisa amacandelo esinyithi anzima, ahlala ixesha elide kwizicelo zemizi-mveliso. Ngokugalela intsimbi enyibilikisiweyo enyibilikisiweyo kubumba lwesanti, abavelisi benza iinxalenye ezikwaziyo ukumelana nomhlwa, ukomelela koomatshini kunye nokuzinza komda. Le ndlela ifanelekile kwimveliso yomthamo ophantsi ukuya-phakathi apho iindleko zezixhobo zokuphosa ukufa zithintele. Njengomzi-mveliso we-OEM okhethekileyo kwizisombululo zesiko, sibonelela ngeemveliso zobunjineli ezichanekileyo ezihlangabezana nemigangatho engqongqo yamazwe aphesheya, sisebenzela amacandelo ukusuka kubunjineli baselwandle ukuya ekusetyenzweni kokutya.
Yintoni iSand Casting Steel?
Ukuphoswa kwesanti yentsimbi engenasici kubandakanya ukudala ukubumba kwisanti edityanisiweyo exutywe ne-agent edibeneyo. Ipateni, eyenziwe ngomthi, intsimbi, okanye iplastiki, icinezelwa esantini ukuze yenze umngxuma. Ingxubevange yentsimbi enyibilikisiweyo igalelwa kulo mngxuma. Nje ukuba intsimbi iphole kwaye yomelele, ukungunda kwesanti kuyaqhawuka, kutyhile ukubunjwa okukrwada. Eli candelo liqhubela phambili nokuqhubekeka, njengokudutyulwa kokudubula, unyango lobushushu, kunye nomatshini, ukufezekisa iinkcukacha zokugqibela.
Inkqubo yahlukile kwi-investment casting okanye i-die casting ngenxa yokuguquguquka kwayo kwinxalenye yobukhulu kunye neendleko ezisezantsi zezixhobo zokuqala. Ivumela ukuveliswa kwamacandelo amakhulu, anzima ukuba ezinye iindlela azikwazi ukujongana noqoqosho. Amalungu aphumayo agcina iipropathi zendalo zensimbi engenasici, kubandakanywa ukuxhathisa okugqwesileyo kwi-oxidation kunye nokubola kweekhemikhali.
Iimpawu eziphambili zeNkqubo
- Ukuguquguquka: Iyakwazi ukuvelisa iinxalenye ukusuka kwiikhilogram ezimbalwa ukuya kwiitoni ezininzi.
- Ukuguquguquka kwezinto: Iyahambelana namabakala ahlukeneyo ensimbi engenasici, kuquka i-304, i-316, kunye neentsimbi ezimbini.
- Iijiyometri ezintsonkothileyo: Ivumela imingxuma yangaphakathi kunye ne-undercuts usebenzisa i-sand cores.
- Iindleko-Ngempumelelo: Iindleko zokungunda ezisezantsi xa kuthelekiswa neenkqubo zokungunda ezisisigxina.
Kutheni ukhetha iNtsimbi eNgatyiwayo yokuCasa isanti?
Ukukhetha insimbi engenasici kwiiprojekthi zokugalela isanti kuqhutywa ngumsebenzi ogqwesileyo wezinto kwiindawo ezirhabaxa. Ngokungafaniyo nentsimbi ye-carbon, insimbi engenasici ine-chromium, eyenza i-passive oxide layer phezu komhlaba. Lo maleko ukhusela intsimbi engaphantsi kwirusi kunye ne-corrosion, iyenza iyimfuneko kwizicelo ezivezwe kukufuma, iikhemikhali, okanye ubushushu obugqithisileyo.
Kwiimeko zoshishino, ukudibanisa inkululeko yoyilo lwesanti kunye nempahla yensimbi engenasici inikeza inzuzo ekhethekileyo. Iinjineli zinokuyila iindlela ezintsonkothileyo zolwelo, izixhaso zesakhiwo, kunye neendawo ezinganxibiyo ngaphandle kokubeka esichengeni kubomi obude. Le synergy inciphisa ukugcinwa kwexesha lokugcinwa kwaye yandisa ubomi bezinto ezibalulekileyo zoomatshini.
Ukuchasa ukuMhlwa kunye noKuhlala ixesha elide
Inzuzo ephambili yokusebenzisa insimbi engenasici kukuqina kwayo. Kwiindawo zaselwandle, i-chloride-induced corrosion yingozi enkulu. Amabanga afana ne-316L anika ukhuseleko olwandisiweyo ngokuchasene nemingxuma kunye nomhlwa. Ukusetyenziswa kobushushu obuphezulu, njengeesistim zokukhupha okanye iinxalenye zesithando somlilo, i-austenitic ethile okanye amabakala e-ferritic agcina ingqibelelo yesakhiwo apho ezinye iintsimbi zingasilela.
IiPropati ezicocekileyo zoKutya kunye ne-Pharma
Intsimbi engagqwali ayinapore kwaye kulula ukuyicoca, nto leyo eyenza ukuba ibe yeyona nto isemgangathweni yokulungiswa kokutya kunye nezixhobo zokwenza amayeza. Ukuchithwa kwesanti kuvumela ukudala imizimba yevalve enzima, izindlu zempompo, kunye neetanki zokuxuba ezihlangabezana nemigangatho engqongqo yococeko. Ukugqitywa komphezulu ogudileyo okufezekiswayo ngokupolisha kwangemva kwe-post-casting kuqinisekisa ukuba akukho migibe yebhaktheriya eseleyo.
Inkqubo yokuphosa isanti: ISikhokelo seNyathelo-nge-nyathelo
Ukuqonda ukuhamba komsebenzi wokuvelisa kunceda abathengi baxabise amanyathelo okulawula umgangatho abandakanyekayo. Iziko lethu le-OEM lilandela inkqubo engqongqo enemigangatho emithandathu yokuqinisekisa ukuba yonke into yokusasa iyahlangabezana neemfuno zomda kunye nezesinyithi.
1. Ukwenza iPateni kunye noYilo
Inkqubo iqala ngemodeli eneenkcukacha yeCAD. Iinjineli zihlalutya icandelo leengile zokuyila, amazinga okuncipha, kunye neenkqubo zokungena. Ipateni yenziwe, inkulu kancinane kunenxalenye yokugqibela ukuze iphendule ukucutheka kwesinyithi ngexesha lokupholisa. Kwiimpawu eziyinkimbinkimbi zangaphakathi, iipateni ezingundoqo ezihlukeneyo zenzelwe.
2. Ukulungiswa kokungunda
Isanti yesilica ekumgangatho ophezulu ixutywa nezibophelelo (ezifana nodongwe okanye intlaka) ukwenza isanti ebumbayo. Ipateni ifakwe kwiflask, kwaye isanti ipakishwe ngeenxa zonke. Kwiisiseko zanamhlanje, ukunyanzeliswa okuzenzekelayo kuqinisekisa ukuxinana okufanayo. Emva kokuba iphethini isusiwe, umgodi uhlala. Iintsimbi zifakwe ukwenza imingxuma yangaphakathi okanye iipaseji.
3. Ukunyibilika nokugalela
I-stainless steel scrap kunye ne-alloying elements iyancibilika kwisithando sombane sokufakelwa kombane okanye i-arc furnace. Ulawulo lobushushu lubalulekile, ngokuqhelekileyo luqala phakathi kwe-1500°C kunye ne-1600°C. Uhlalutyo lwe-Spectroscopic luqinisekisa ukubunjwa kweekhemikhali ngaphambi kokugalelwa. Intsimbi etyhidiweyo idluliselwa kwi-mold nge-ladle, iqinisekisa ukuhamba kakuhle ukukhusela i-turbulence kunye nokungena emoyeni.
4. Ukupholisa kunye nokuqinisa
Umngundo ushiywe ungaphazamiseki ngelixa intsimbi iphola kwaye iqina. Ixesha lokupholisa lixhomekeke kubukhulu benxalenye kunye nobunzima. Ukupholisa okulawulwayo kuthintela uxinzelelo lwangaphakathi kunye nokuqhekeka. Emva kwexesha elaneleyo, ukungunda kwesanti kuyashukuma okanye kuqhekezwe ukuze kufumaneke ukubunjwa okurhabaxa.
5. Ukucoca kunye nokuFata
Ukuphosa okukrwada kubandakanya iinkqubo zokungena, izinyusi, kunye nesanti eshiyekileyo. Ezi zinto zisuswa ngokusikwa, ukusila, kunye nokudutyulwa. Ukudutyulwa kokudubula kukwaphucula ukugqitywa komphezulu kwaye kuveze iziphene ezikumphezulu ukuze zihlolwe. Eli nqanaba lilungiselela inxalenye yokulungiswa komatshini okanye unyango lobushushu.
6. Ukuhlolwa koMgangatho kunye noMatshini
Ukusaswa ngakunye kujongwa ngokungqongqo. Iitshekhi ezinobungakanani zenziwa kusetyenziswa iCMM (Coordinate Measuring Machines). Uvavanyo olungonakalisi (NDT) iindlela ezifana ne-X-reyi okanye uvavanyo lwe-ultrasonic lufumanisa i-voids yangaphakathi. Okokugqibela, umatshini we-CNC ufezekisa ukunyamezela okuqinileyo kwiindawo ezibalulekileyo, kulandelwa ukupakishwa kokugqibela.
AmaBanga eNtsimbi aQhelekileyo okuCasa
Ayizizo zonke iintsimbi ezingenasici ezilungele ukuphosa. Ii-alloys ze-Cast zinemixholo eyahlukeneyo yeekhemikhali kunezo zisebenza ngokubambisana ukuphucula ulwelo kunye nokunciphisa ukukrazula okushushu. Ukukhetha ibakala elifanelekileyo kubalulekile kwintsebenzo.
| IBanga | Uhlobo | Iimpawu eziphambili | Usetyenziso oluqhelekileyo |
| CF8M (316) | I-Austenitic | Ukumelana nokugqwesa okugqwesileyo, ukuqina okuhle | Izixhobo zaselwandle, iimpompo zekhemikhali, iivalvu |
| I-CF8 (304) | I-Austenitic | Injongo ngokubanzi, weldability elungileyo | Izixhobo zokulungisa ukutya, izixhobo zokwakha |
| I-CA15 (410) | IMartensitic | Amandla aphezulu, ukuxhathisa ukubola okuphakathi | I-turbine blades, i-fasteners, i-plates yokugqoka |
| CD4MCu | I-Duplex | Amandla aphezulu, uxinzelelo oluphezulu lwe-corrosion cracking resistance | I-oyile ye-Offshore kunye negesi, izityalo zokukhupha ityuwa |
| HK40 | Ukumelana nobushushu | Igcina amandla kumaqondo obushushu aphezulu | Iinxalenye zesithando somlilo, ukukhupha ii-manifolds |
Austenitic vs. Martensitic Castings
Amabanga e-Austenitic, afana ne-CF8 kunye ne-CF8M, awanamagnetic kwaye anikezela ngeyona ndlela yokuxhathisa umhlwa. Zezona zixhaphakileyo zentsimbi ezingenasici ngenxa yokuguquguquka kwazo. Amabanga eMartensitic, afana ne-CA15, anomagnetic kwaye anokuphathwa ubushushu ukuze afezekise ubunzima obuphezulu. Zikhethelwe izicelo ezifuna ukuxhathisa ukunxitywa kunokhuseleko lomhlwa.
Izikhokelo zoYilo lweSand Casting Steel
Ukwandisa iindleko kunye nomgangatho, abaqulunqi kufuneka bahambelane nezikhokelo ezithile xa besenza iinxalenye zokuphosa isanti. Ukungahoyi le migaqo kunokukhokelela kwiziphene ezifana ne-shrinkage porosity, i-warping, okanye ukuzaliswa okungaphelelanga.
Ukutyeba kweendonga kunye nokufana
Gcina ubukhulu bodonga olufanayo naphi na apho kunokwenzeka. Ukutshintsha ngokukhawuleza kobunzima kubangela ukupholisa okungalinganiyo, okukhokelela kuxinzelelo lwangaphakathi kunye nokuqhekeka. Ukuba amacandelo angqingqwa ayimfuneko, sebenzisa iimbambo okanye iigussets ukuxhasa iindonga ezibhityileyo kunokwandisa isambuku. Ubuncinci bobunzima bodonga lwentsimbi yokugalela isanti ngokuqhelekileyo bujikeleze i-3-4 mm, kuxhomekeke kubukhulu benxalenye.
Iiengile zoyilo
Ii-engile zokuyilwa zii-tapers zongezwa kumphezulu othe nkqo ukuququzelela ukususwa kwepateni kumngundo wesanti. Ngaphandle kwedrafti eyaneleyo, ipateni inokonakalisa i-mold cavity, ibangele ukuphosa okungalunganga. I-engile eyidrafti eqhelekileyo isuka ku-1° ukuya ku-3°. Iingcingo zangaphakathi zinokufuna ii-engile zedrafti eziphezulu ngenxa yokwandiswa kwesanti ngexesha lokufudumeza.
iifillet kunye neRadii
Iikona ezibukhali zisebenza njengezigxininisi zoxinzelelo kwaye zithintele ukuhamba kwesinyithi. Sebenzisa iifillet kunye neradii kuzo zonke iindlela zangaphakathi. Oku kukhuthaza ukuhamba kakuhle kwesinyithi, kunciphisa isiphithiphithi, kwaye kunciphisa umngcipheko wokuqhekeka ngexesha lokupholisa. Iikona zangaphandle zingahlala zibukhali xa zifunwa, kodwa iikona zangaphakathi kufuneka zihlale zingqukuva.
Ukuqwalaselwa kunye nokuPhakamisa
Ngelixa iinjineli zesiseko ziyila inkqubo yokungena, abayili bemveliso kufuneka bavumele indawo yamasango kunye nezinyusi. Ezi tshaneli zondla isinyithi esityhidiweyo kwi-mold kwaye zihlawulele ukushwabana. Ziyasuswa kamva, ngoko ke indawo yazo ayifanele iphazamise iindawo ezibalulekileyo zokusebenza okanye iindawo zobuhle.
Izinto eziluncedo kunye neMida yokuCalwa kweSanti
Yonke inkqubo yokuvelisa inorhwebo. Ukuqonda amandla kunye nobuthathaka bokuphosa isanti kunceda ekwenzeni izigqibo zokufumana ulwazi.
Iingenelo
- Iindleko zezixhobo eziphantsi: Ukubumba kwesanti kuyalahlwa, kwaye iipateni azibizi kakhulu xa kuthelekiswa neentsimbi ezifayo ezisetyenziselwa ukuphosa.
- Isakhono esikhulu seNdawo: Akukho phantse umda ongaphezulu kubungakanani bamalungu anokuthi agalelwe isanti.
- Izinto ezahlukeneyo: Phantse nayiphi na i-alloy yensimbi inokuphoswa kwesanti, kuquka i-high-melting-point-stainless steels.
- Inkululeko yoyilo: Iijometri zangaphakathi ezintsonkothileyo ziyafezekiswa kusetyenziswa iintsimbi zesanti.
Ukulinganiselwa
- Ukugqitywa komphezulu: Ukwenziwa kwesanti kuvelisa umphezulu orhabaxa xa kuthelekiswa notyalo-mali okanye ukwenziwa komatshini. Ukugqiba okwesibini kuyafuneka.
- Unyamezelo lweDimensional: Unyamezelo lubanzi kunelo lwamalungu amatshini. Iimpawu ezibalulekileyo zihlala zifuna umatshini we-CNC emva kokuphosa.
- Isantya seMveliso: Inkqubo icotha kunoxinzelelo oluphezulu lokufa, iyenza ilunge kakhulu kwimveliso yobuninzi yamalungu amancinci.
- Inkunkuma yezinto eziphathekayo: Iisistim zokungena kunye nezinyusi zivelisa izinto ezilahliweyo, nangona intsimbi engenasiphene iphinda isetyenziswe ngokupheleleyo.
Ulawulo loMgangatho kunye neMigangatho yoVavanyo
Kwi-B2B yobonelelo lwamashishini, ukuhambelana kubaluleke kakhulu. Iprothokholi yethu yokuvelisa ithobela imigangatho yamazwe ngamazwe efana ne-ASTM, ISO, kunye ne-DIN. Ulawulo olungqongqo lobulunga luqinisekisa ukuba ibhetshi nganye ihlangabezana neempawu ezichaziweyo zoomatshini kunye neekhemikhali.
Uhlalutyo lweMichiza
I-Spark emission spectroscopy isetyenziselwa ukungqinisisa ukubunjwa kwe-elemental yenyibilika nganye. Oku kuqinisekisa umlinganiselo ochanekileyo we-chromium, i-nickel, i-molybdenum, kunye nezinye izinto ezixutywayo. Ukuphambuka kunokubeka esichengeni ukuxhathisa umhlwa okanye amandla oomatshini.
Uvavanyo loomatshini
Uvavanyo lwe-tensile lulinganisa amandla esivuno, ukomelela kokugqibela, kunye nobude. Iimvavanyo zobunzima (uBrinell okanye iRockwell) ziqinisekisa ukuchasana kwezinto eziphathekayo kwi-deformation. Iimvavanyo zempembelelo zivavanya ukuqina, ngakumbi kumalungu asebenza kwindawo ezinobushushu obuphantsi.
Uvavanyo olungangonakalisi (NDT)
Kwizicelo ezibalulekileyo, iindlela ze-NDT zisetyenziselwa ukukhangela iziphene zangaphakathi kunye nephezulu ngaphandle kokonakalisa inxalenye.
- Uvavanyo lweRadiographic (RT): I-X-rays ityhila i-voids yangaphakathi, i-shrinkage, kunye ne-inclusions.
- Uvavanyo lweUltrasonic (UT): Amaza omsindo abona iziphene ezingaphantsi komhlaba kwaye alinganise ubukhulu bodonga.
- UHlolo lweNcam yemagnethi (MPI): Ichonga iintanda ezingaphezulu kunye nezikufuphi kumphezulu kwiintsimbi ezingenazintsimbi ze-ferromagnetic.
- UHlolo lweDayi eNgenelelayo (DPI): Ichonga iziphene zokwaphuka umphezulu kumabakala angenamagnetic austenitic.
Ukusetyenziswa kweSand Cast Stainless Steel Components
Ukuguquguquka kwesanti yentsimbi engenasici kuyenza ibaluleke kakhulu kumashishini ahlukeneyo. Icandelo ngalinye linyusa iipropathi ezikhethekileyo zemathiriyeli ukusombulula imingeni ethile yobunjineli.
Ishishini laseLwandle kunye ne-Offshore
Amanzi olwandle anomhlwa kakhulu ngenxa yetyuwa yawo. Amacandelo entsimbi engatyiwayo yesanti, ngakumbi kumabakala angama-316 okanye aphindwe kabini, asetyenziselwa iihabhu zepropeller, ii-impellers zempompo, imizimba yevalvu, kunye nehardware yedekhi. Ukukwazi ukuphosa iimilo ezintsonkothileyo ze-hydrodynamic ngokufanelekileyo kwenza ukuphosa kwesanti ibe yindlela ekhethwayo yeenkqubo zokuqhubela phambili elwandle.
Icandelo le-oyile negesi
Iinkqubo zokutsalwa nokucocwa ziquka uxinzelelo oluphezulu, amaqondo obushushu kunye nolwelo oludlekayo. Iivalvu zesanti, iiflange, kunye namacandelo e-wellhead ukumelana nezi meko zinzima. I-Duplex stainless steels iya ithandwa kakhulu kweli candelo ngenxa yomlinganiselo wabo ophezulu wobunzima bobunzima kunye nokuchasana noxinzelelo lwe-corrosion cracking.
Ukulungiswa kokutya kunye nesiselo
Ucoceko lubalulekile kwimveliso yokutya. I-Sand cast steel stainless parts isetyenziselwa ukuxuba iitanki, iinkqubo zokuhambisa, kunye nezikhululo zokumpompa. Ubume bezinto ezingasebenziyo buqinisekisa ukuba akukho kungcoliseka kweemveliso zokutya. Izinto ezigudileyo, ezigudisiweyo zithintela ukukhula kwebhaktiriya, ukuhlangabezana nemigangatho ye-FDA kunye ne-EHEDG.
IsiZukulwana saMandla
Izityalo zamandla ashushu kunye nenyukliya zixhomekeke kumalungu okuphosa esantini kwiiinjini zomoya, iinkqubo zokukhupha umoya, kunye nezitshintshisi zobushushu. Amanqanaba ensimbi engenasici ekwazi ukumelana nobushushu agcina ingqibelelo phantsi kwebhayisekile eshushu kakhulu. Ii-casings ezinkulu kunye neeyunithi zezindlu ziveliswa ngokukodwa ngokugalelwa kwesanti ngenxa yobukhulu bazo.
Ulwakhiwo kunye neZakhiwo
Ngaphandle kokusetyenziswa kwemizi-mveliso, ukugalelwa kwesanti kuvelisa izinto ezihonjisiweyo zokwakha. Iintsimbi zentsimbi, izibambo zocango, kunye nezixhobo zefacade zidibanisa ukuqina kunye nesibheno sobuhle. Inkqubo ivumela uyilo oluntsonkothileyo lobugcisa olukwaziyo ukumelana nemozulu kunye nokugcinwa okuphantsi.
Uthelekiso: Ukuchithwa kweSanti vs
Abathengi bahlala bexoxa phakathi kokugalelwa kwesanti kunye nokuphosa imali (i-wax elahlekileyo). Ngelixa zombini zivelisa iinxalenye zentsimbi engenasici, zisebenza kumacandelo ahlukeneyo emarike.
| Uphawu | Isanti yokuphosa | Utyalo-mali lokuCasa |
| Ubungakanani benxalenye | Incinci ukuya kwenkulu kakhulu (kg ukuya kwiitoni) | Okuncinci ukuya kuPhakathi (iigram ukuya kwikg) |
| Umphezulu Gqiba | Irhabaxa (Ra 6.3–25 μm) | Igudile (Ra 1.6–6.3 μm) |
| Ukunyamezelwa kweDimensional | ±0.8 mm ukuya ±1.5 mm | ±0.1 mm ukuya ku-±0.5 mm |
| Iindleko zezixhobo | Phantsi | Phezulu |
| Ixesha lokukhokela | Imfutshane kwiiprototypes | Ixesha elide ngenxa yokudalwa kwepateni yewax |
| Engcono Kwi | Amalungu amakhulu, umthamo ophantsi / ophakathi | Amacandelo amancinci, anzima, achanekileyo |
Kumacandelo amakhulu emizi-mveliso apho ukunyamezelana okungqongqo kungabalulekanga kuyo yonke imiphezulu, ukugalelwa kwesanti kunoqoqosho ngakumbi. Ukwenziwa kotyalo-mali kuyakhethwa kwiindawo ezincinci, ezintsonkothileyo ezifuna ukwenziwa kwemishini encinci. Iiprojekthi ezininzi zisebenzisa indlela exutyiweyo, isanti iphosa isiseko esiphambili kunye nokufakwa kotyalo-mali oluntsonkothileyo.
Indlela yokukhetha uMvelisi othembekileyo weSanti
Ukukhetha iqabane elililo le-OEM lichaphazela umgangatho wemveliso, amaxesha okukhokela, kunye neendleko zizonke. Vavanya ababoneleli abanokubakho ngokusekelwe kwisakhono sobugcisa, iinkqubo zomgangatho, kunye nonxibelelwano.
UbuGcisa boBugcisa kunye neZixhobo
Qinisekisa uluhlu lwezixhobo ze-Foundry. Izixhobo zale mihla zisebenzisa imigca yokubumba ezenzekelayo, iziko lokungeniswa, kunye nesoftware yokulinganisa ephezulu. Izixhobo zokulinganisa zixela kwangaphambili ukuzaliswa kunye neepateni zokuqinisa, ukunciphisa iindleko zokulinga kunye neempazamo. Buza malunga namava abo kunye nebakala lakho elithile lensimbi engenasici kunye nobunzima benxalenye.
Nge Qingdao Qiangsenyuan Technology Co., Ltd. (QSY), sizisa ngaphezulu kweminyaka engama-30 yamava akhethekileyo kushishino lokusakha kunye noomatshini kuyo yonke iprojekthi. Indawo yethu yokuvelisa i-50,000-square-square-meter idibanisa ukubunjwa kweqokobhe, ukuphosa iwax (utyalo-mali) kunye nokuchaneka komatshini weCNC phantsi kophahla olunye. Olu cwangciso lubanzi luvumela ukuba sikwazi ukusingatha iimfuno zezinto ezahlukeneyo-ukusuka kwiintsimbi eziqhelekileyo kunye neentsimbi eziphonsiweyo ukuya kwi-cobalt ekhethekileyo kunye ne-nickel-based alloys-ukuqinisekisa ukuba nokuba ufuna ukuphosa kwesanti kumacandelo amakhulu okwakhiwa okanye ukuphosa utyalo-mali kwiinkcukacha ezintsonkothileyo, sineziseko zokuzisa.
Iziqinisekiso zoMgangatho
Khangela isatifikethi se-ISO 9001, esibonisa inkqubo eyomeleleyo yolawulo lomgangatho. Izatifikethi ezithe ngqo kwishishini, njenge-PED (i-Pressure Equipment Directive) kwiimarike zaseYurophu okanye i-API ye-oyile negesi, zizalathisi ezinamandla zobuchule. Cela iingxelo zokuhlolwa kweesampuli ukuvavanya ubungqongqo bamaxwebhu abo.
Iprototyping kunye neSampulu
Umenzi othembekileyo unikezela ngeenkonzo zeprototyping ngokukhawuleza. Oku kukuvumela ukuba uqinisekise uyilo kwaye ulungele phambi kwemveliso epheleleyo. Buza malunga nomgca wexesha lesampulu kunye nempendulo yengxelo. Unxibelelwano olusebenzayo ngexesha lesampulu yesigaba kuthintela iimpazamo ezibiza kakhulu kwimveliso yobuninzi.
UBonelelo lweKhonkco
Qonda umthombo wabo wemathiriyeli ekrwada. Abasunguli abahloniphekileyo basebenzisa i-scrap eqinisekisiweyo kunye ne-alloys enyulu ukuqinisekisa i-chemistry engaguqukiyo. Buza ngeenkqubo zokulandelelwa kwabo. Ukulandelelwa kwemathiriyeli ngokupheleleyo kubalulekile kumashishini alawulwayo afana nokhathalelo lwempilo kunye ne-aerospace.
Ngophawu lwehlabathi jikelele oluthatha kumazwe angama-20, i-QSY izimise njengeqabane elithembekileyo kubathengi koomatshini bezolimo, izixhobo zonyango, imigodi, kunye neekhemikhali zepetroli. Ukuzibophelela kwethu ekuboneleleni ngeenkonzo zokusetyenzwa okulungiselelweyo okukodwa kuthetha ukuba silawula yonke into ukusuka kuyilo lwepateni yokuqala ukuya kwipakethe yokugqibela, sinikezela elubala kunye nokuthembeka kwinqanaba ngalinye.
Iziphene eziqhelekileyo kwi-Stainless Steel Sand Casting
Ukuqonda iziphene ezinokwenzeka kunceda ekuyileni iindawo ezingcono kunye nokumisela okulindelweyo okusemgangathweni. Uninzi lweziphene ziyathintelwa ngolawulo olululo lwenkqubo.
I-Porosity
I-gas porosity iyenzeka xa umoya ovalelweyo okanye iigesi zenza amaqamza kwintsimbi eqinisayo. I-shrinkage porosity ibangelwa ukungondleki ngokwaneleyo ngexesha lokuqiniswa. Uyilo olululo lwesango lokungena kunye nokubekwa kwesinyusi kuyayinciphisa le miba. Ukuhlolwa kweX-reyi yeyona ndlela iphambili yokufumanisa.
Ukufakwa kweSanti
Ukuba iincinci zesanti ziqhekeza isikhunta kwaye zifakwe kwintsimbi, ukufakwa kwesanti kwenzeka. Oku kunciphisa inxalenye kwaye kudala ukungafezeki komphezulu. Ukusebenzisa iibhondi zesanti eziphezulu kunye nokuphathwa ngononophelo kwesikhunta kunciphisa lo mngcipheko.
IMisruns kunye neeShuthi ezibandayo
Ezi ziphene zenzeka xa intsimbi enyibilikisiweyo iphola ngokukhawuleza phambi kokuba igcwalise umngundo ngokupheleleyo. Ukonyuka kwamaqondo obushushu okugalela okanye ukuphucula umoya wokungunda kunokusombulula oku. Amacandelo abhityileyo athanda kakhulu ukuvalwa okubandayo.
Ukuqhekeka
Iinyembezi ezishushu zenzeka ngexesha lokuqina ngenxa yoxinzelelo lwangaphakathi. Ukuqhekeka okubandayo kubonakala ngexesha lokupholisa okanye ukuphatha. Ii-angles eziyidrafti ezaneleyo, ubukhulu bodonga obufanayo, kunye namazinga okupholisa alawulwayo athintela ukuqhekeka.
FAQ: Imibuzo ebuzwa rhoqo
Ngowuphi owona mlinganiselo uphantsi womyalelo (MOQ) wokugalelwa kwesanti?
I-MOQ iyahluka ngokwenxalenye yobukhulu kunye nobunzima. Kumacandelo amancinci, ii-MOQs zinokuqala kwiiyunithi ezingama-50-100. Kwii-castings ezinkulu, ezinzima, ii-odolo ze-single-piece zihlala zamkelwa ngenxa yexabiso eliphezulu kunye nendalo yesiko lesixhobo. Qhagamshelana neqela lethu lezentengiso kwiimvavanyo ezithile zeprojekthi.
Ingaba isanti igalelwe iinxalenye zentsimbi engatyiwayo zinokuthi zidityaniswe?
Ewe, uninzi lwamanqanaba ensimbi engenasici ayakwazi ukuwelda. Amabanga e-Austenitic afana ne-CF8 kunye ne-CF8M anokuqina okugqwesileyo. Ukufudumeza kwangaphambili kunye nonyango lobushushu emva kwe-weld kunokufuneka kumacandelo atyebileyo okanye amabakala e-martensitic ukuthintela ukuqhekeka kunye nokubuyisela ukuxhathisa ukubola.
Liliphi ixesha eliqhelekileyo lokugalela isanti?
Iisampulu zeprototype zidla ngokuthatha iiveki ezi-2 ukuya kwezi-4, kubandakanywa ukwenziwa kweepateni kunye nokwenza. Amaxesha okukhokela kwemveliso yobuninzi axhomekeke kumthamo weodolo kodwa ngokubanzi ukusuka kwiiveki ezi-4 ukuya kwezi-8 emva kokuvunywa kwesampulu. Iinkonzo zongxamiseko zinokufumaneka kwiiprojekthi ezingxamisekileyo.
Ingaba ixabiso lokugalela isanti xa lithelekiswa nomatshini osuka kwisiqina?
Kwiimilo ezintsonkothileyo, ukuphosa isanti kunexabiso eliphantsi kunomatshini osuka kwisitokhwe sebha eqinileyo. Ukuphosa kunciphisa inkunkuma yezinto kunye nexesha lomatshini. Nangona kunjalo, kwiijiyometri ezilula ezifana neepleyiti ezisicaba okanye iisilinda, umatshini othe ngqo unokuba neendleko ezisebenzayo kwimithamo ephantsi.
Ngaba ubonelela ngeenkonzo zoomatshini zesibini?
Ewe, sinikezela ngomatshini odibeneyo we-CNC, ukugrumba, ukucofa, kunye nokugqitywa komphezulu. Le ndlela yokumisa enye iqinisekisa ukuchaneka kwe-dimensional kwiimpawu ezibalulekileyo kwaye inciphisa umthwalo wokulungiselela ukulawula ababoneleli abaninzi.
Ukuqukumbela: Ukusebenzisana ngokuchaneka kunye noKuhlala ixesha elide
I-Sand casting steel stainless steel ihlala isisiseko sokwenziwa kwemizi-mveliso, inika ibhalansi engenakulinganiswa yokuguquguquka koyilo, ukusebenza kwezinto eziphathekayo, kunye neendleko ezifanelekileyo. Nokuba imeko yaselwandle eyonakalisayo, imimandla yeoli enoxinzelelo oluphezulu, okanye imigca yokulungisa ukutya okucocekileyo, amacandelo esanti esiko anikezela ngokuthembeka okufunekayo kwimisebenzi ebalulekileyo.
Ukukhetha iqabane elifanelekileyo lokuvelisa kubaluleke kakhulu njengoyilo ngokwalo. Ngobuchwephesha obuphambili besiseko, ulawulo olungqongqo lomgangatho, kunye nobuchwephesha obunzulu bobunjineli, sinceda amashishini aguqule iikhonsepthi zibe yinyani yokusebenza okuphezulu. Ukuzibophelela kwethu kwimigaqo ye-EEAT kuqinisekisa ukuba yonke into eyenziwayo ayihlangani nje kuphela kodwa igqithise imigangatho yoshishino.
Kumashishini afuna izisombululo ze-OEM ezinokwehla, ezikumgangatho ophezulu, indawo yethu ixhotyiselwe ukusingatha iiprojekthi zazo naziphi na izinto ezinzima. Ukususela ekudibaneni noyilo lokuqala ukuya kuhlolo lokugqibela, sibeka phambili elubala, ukuchaneka, kunye nonikezelo ngexesha.
Ngaba ukulungele ukuqalisa iprojekthi yakho elandelayo?
Qhagamshelana neqela lethu lobunjineli namhlanje ukuxoxa ngeenkcukacha zakho, ucele ikowuti, okanye ufunde ngakumbi malunga neyethu ubuchule bokuphosa isanti kunye nezibonelelo zobugcisa. Masikuncede uphucule ikhonkco lakho lobonelelo ngezisombululo eziphezulu zentsimbi engenakutyiwa.
