I-Ferro Manganese Icacisiwe: IsiKhokelo esiGqibeleleyo kunye noLwazi lweNgcali 

Ferro manganese yiferroalloy ebalulekileyo eyenziwe ikakhulu yintsimbi kunye nemanganese, esebenza njenge-deoxidizer eyimfuneko kunye ne-desulfurizer ekwenzeni intsimbi. Yongeza ukomelela, ukuqina, kunye nokumelana nokunxiba kweemveliso zentsimbi yokugqibela ngelixa isusa ioksijini eyingozi kunye nokungcola kwesalfure. Esi sikhokelo sibonelela ngombono obanzi weentlobo zayo, iindlela zemveliso, usetyenziso, kunye nemigangatho yoshishino ukunceda iingcali ukuba ziqonde indima yazo ebalulekileyo kwisinyithi sale mihla.

Yintoni iFerro Manganese?

I-Ferro manganese isebenza njengesongezo esisisiseko kushishino lwentsimbi yehlabathi. Ngokuzisa i-manganese kwintsimbi etyhidiweyo, abavelisi banokuphucula ngokubonakalayo iimpawu zomatshini wemveliso yokugqibela. I-alloy iqulethe phakathi kwe-70% kunye ne-80% ye-manganese, kunye nentsalela yintsimbi kunye nezixa ezincinci zekhabhoni, i-silicon, kunye ne-phosphorus.

Umsebenzi ophambili we ferro manganese kukusebenza njengomphambi weoksijini nesalfure. Ngethuba lenkqubo yokwenza i-steelmaking, ezi zinto zingabangela i-brittleness kunye nobushushu obufutshane. IManganese inobudlelwane obuphezulu beoksijini kunye nesalfure kune-iron, eyivumela ukuba yenze iikhompawundi ezizinzileyo ezidada ngaphezulu njenge-slag, zishiya isicoci sentsimbi kwaye somelele ngakumbi.

Ngaphandle kokucoca, i-manganese iqina ngaphakathi kwe-matrix yentsimbi ukwenza ii-carbides ezinzima. Olu tshintsho lwe-microstructural lunyusa amandla okuqina kunye nokuqina ngaphandle kokuncama i-ductility. Ngenxa yoko, phantse onke amabakala entsimbi yorhwebo aqulathe inqanaba elithile lemanganese, nto leyo eyenza le ngxubevange ibaluleke kakhulu kwiziseko zophuhliso, amacandelo eemoto, kunye noomatshini abanzima.

Ukubunjwa kwemichiza kunye namaBanga

Ayiyiyo yonke i-ferro manganese eyenziwe ngokulinganayo. Ishishini lihlula le alloy ngokusekwe kumxholo wekhabhoni kunye noxinzelelo lwemanganese. Olu lwahlulo lumisela ukuba zeziphi iinkqubo zentsimbi ezinokuthi zisebenzise izinto ngokufanelekileyo.

• IManganese yeCarbon Ferro ePhezulu (HCFeMn): Iqulethe malunga ne-7-7.5% yekhabhoni. Lelona bakala liqhelekileyo lisetyenziswa kwimveliso yentsimbi eninzi apho amanqanaba ekhabhoni engekagqitywa.
• Phakathi kweCarbon Ferro Manganese (MCFeMn): Iquka umxholo wekhabhoni phakathi kwe-1.0% kunye ne-1.5%. Isebenza njengokhetho oluphakathi lohlengahlengiso oluthile lwe-alloy.
• ICarbon Ferro Manganese ePhantsi (LCFeMn): Iqulethe ngaphantsi kwe-0.7% yekhabhoni. Eli nqanaba leprimiyamu libalulekile ekuveliseni iintsimbi ezingenasici kunye nealloyi ezinekhabhoni ephantsi apho i-carbon engaphezulu inokuchaphazela ukubola okanye ukuwelda.

Ukukhetha ibakala elichanekileyo kubalulekile. Ukusebenzisa i-high-carbon variant kwi-recipe yensimbi ye-carbon ephantsi kuya kufuna amanyathelo ongezelelweyo okucoca ukususa i-carbon engaphezulu, ukwandisa iindleko zamandla kunye nexesha lokuvelisa. Ngoko ke, ukuqonda iinkcukacha zeekhemikhali linyathelo lokuqala ekuthengeni okusebenzayo.

Iinkqubo zeMveliso yeFerro Manganese

Ukwenziwa kwe ferro manganese ibandakanya ubuchule obuntsonkothileyo be-pyrometallurgical okanye i-electrometallurgical. Ukukhethwa kwendlela kuxhomekeke kakhulu kumxholo wekhabhoni ofunwayo wemveliso yokugqibela. Iingcali zeshishini ngokubanzi ziqaphela iindlela ezimbini eziphambili zemveliso: indlela yesithando somlilo kunye nendlela yokuntywila ye-arc.

Indlela yokuntywila ye-Arc Furnace (SAF).

I-Submerged Arc Furnace ngumgangatho wokuvelisa iManganese yeCarbon Ferro ePhezulu. Kule nkqubo, izinto eziphathekayo ezibandakanya i-manganese ore, i-coke (njenge-reductant), kunye ne-fluxes efana ne-limestone yondliwa kwisithando sombane esikhulu.

Ii-electrodes ezintywiliselwe kwintlawuliso zivelisa ubushushu obukhulu ngokuxhathisa umbane, ukufikelela kumaqondo obushushu angaphezu kwe-1400°C. La mandla obushushu anceda ukucuthwa kwe-manganese oxides ngekhabhoni. Ukusabela kuvelisa i-ferro manganese etyhidiweyo kunye ne-slag engamanzi. Isinyithi, ekubeni sixinene, sihlala ezantsi kwaye sicofa ngamaxesha athile.

Le ndlela isebenza kakhulu kwimveliso yobuninzi. Nangona kunjalo, ngenxa yokuba i-carbon yi-arhente yokunciphisa, i-alloy ephumayo ifunxa izixa ezibalulekileyo zekhabhoni, ukunciphisa ukusetyenziswa kwayo kwizicelo eziphezulu zekhabhoni ngaphandle kokuba ihlanjululwe ngakumbi.

Inkqubo yokuNcitshiswa kweSilicothermic

Ukuvelisa iCarbon ephantsi kunye neMedium Carbon Ferro Manganese, ishishini lisebenzisa inkqubo ye-silicothermic. Le ndlela igwema ukusebenzisa ikhabhoni njengeyona nto iphambili ekunciphiseni ungcoliseko lwekhabhoni.

Kunoko, i-silicon (ngokuqhelekileyo ikwimo ye-ferrosilicon) isebenza njenge-arhente yokunciphisa. Ukusabela kwenzeka kwisithando sombane se-arc kodwa phantsi kweemeko ezilawulwa ngokungqongqo ukunciphisa ukuthathwa kwekhabhoni kwi-electrodes okanye izinto ezikrwada. Ukusabela kweekhemikhali kubandakanya ukusabela kwe-silicon kunye ne-manganese oxide ukukhulula i-manganese ecocekileyo, ethi emva koko i-alloys ngentsimbi.

• I-advanteji: Ivelisa umxholo wekhabhoni ophantsi kakhulu olungele amabakala entsimbi ebuthathaka.
• Umngeni: Inkqubo inamandla ngakumbi kwaye ixabisa kakhulu xa kuthelekiswa nomzila we-carbothermic ngenxa yexabiso le-silicon kunye nokusetyenziswa kombane okuphezulu.

Iintsingiselo zeshishini zakutsha nje zibonisa utshintsho olubhekiselele ekuphuculeni ezi ziko ukuze kusetyenziswe amandla angcono. Njengoko imimiselo yokusingqongileyo iqinisa, abavelisi batyala imali kwiinkqubo zokubuyisela i-gas-off-gas ukuze babambe i-carbon monoxide kwaye bayisebenzise kwakhona njengamafutha, ukulungelelanisa imveliso kunye neenjongo zokuzinza.

Izicelo eziphambili kuShishino lweNsimbi

Ukuguquguquka kwe ferro manganese yenza ukuba isebenze kuluhlu olukhulu lwamacandelo oshishino. Isakhono saso sokuguqula ubume beenkozo zentsimbi sivumela iinjineli ukuba zenze izinto ezikwaziyo ukumelana noxinzelelo olugqithisileyo, i-abrasion, kunye neendawo ezinobungozi.

Ulwakhiwo kunye neZiseko zoPhuhliso

Kwicandelo lolwakhiwo, i-rebar kunye ne-structural beams zifuna amandla aphezulu okunyamezela ukuxhasa imithwalo enzima. Ukongeza i-ferro manganese iqinisekisa ukuba intsimbi igcina ingqibelelo yayo phantsi koxinzelelo oluguquguqukayo, njengangexesha leenyikima okanye izithuthi ezininzi. Amandla esivuno aphuculweyo avumela ukusetyenziswa kwamacandelo amancinci, ukunciphisa ubunzima obupheleleyo bezakhiwo ngaphandle kokuphazamisa ukhuseleko.

UkuVeliswa kweeMoto

Ishishini leemoto lithembele kakhulu kwiintsimbi eziphezulu zokuqina okuphezulu (AHSS) ukuphucula ukusebenza kakuhle kwamafutha kunye nokhuseleko lokuphahlazeka. I-Ferro manganese sisithako esiphambili kwezi ngxubevange. Ivumela ukuveliswa kwezinto ezilula ezinokufunxa amandla empembelelo ngokufanelekileyo. Ngaphaya koko, ubukho bayo buphucula ukuqina kwentsimbi, nto leyo evumela unyango oluchanekileyo lobushushu begiya kunye neeasi.

Uloliwe kunye noomatshini abanzima

Isicelo esikhethekileyo sibandakanya "intsimbi yeHadfield," equlethe malunga ne-12-14% ye-manganese. Le ntsimbi ye-austenitic ibonisa iimpawu ezizodwa zokuqina komsebenzi; okukhona ichaphazeleka, kokukhona iba nzima. Oku kuyenza ilungele ukunqumla umzila kaloliwe, imihlathi yokutyumza, kunye neebhakethi zomhlakulo ezisetyenziswa kwimisebenzi yasezimayini apho ukuxhathisa kwe-abrasion kubaluleke kakhulu.

Ferro Manganese vs. Ezinye izongezo zeManganese

Ngelixa ferro manganese ngowona mthombo wemanganese wokwenziwa kwentsimbi, ezinye iifom zikhona. Ukuqonda umahluko kunceda ekukhetheni isongezelelo esifanelekileyo kwiimfuno ezithile zetsimbi. Ukhetho luhlala luxhomekeke kwiindleko, ubunyulu, kunye nemithintelo yekhabhoni.

I-Ferro manganese ihlala iyona nto ikhethwayo kwimveliso yentsimbi ngokubanzi ngenxa yokulinganisela kweendleko kunye nokusebenza. Isinyithi seManganese sigcinelwe usetyenziso lwe-niche apho ungcoliseko lwentsimbi lungamkelekanga, njengakwialloyi ezithile ze-aluminiyam okanye ii-superalloys. I-Silicomanganese inikezela ngenzuzo emibini yokongeza zombini i-silicon kunye ne-manganese, ehlala isetyenziswa xa zombini izinto zifuneka kwi-deoxidation.

Kuninzi lwabavelisi bentsimbi yekhabhoni, ukwaziswa okuncinci kwentsimbi nge-ferro manganese akunamsebenzi kuba isiseko semathiriyeli sele sisekwe kwintsimbi. Le synergy iyenza ibe lukhetho olunengqiqo olungagqibekanga kuninzi lwemveliso yentsimbi yehlabathi.

IiNzuzo zokuSebenzisa iFerro Manganese

Ukudibanisa ferro manganese kwinkqubo yokunyibilika ibonelela ngeenzuzo ezininzi zobugcisa nezoqoqosho. Ezi zibonelelo zandisa ngaphaya kwe-alloying elula, echaphazela yonke impilo yemveliso yentsimbi.

Iipropati zoomatshini eziphuculweyo

Inzuzo ekhawulezayo kukuphucula amandla omatshini. IManganese yonyusa indawo yesivuno kunye nokomelela kwentsimbi. Ikwacokisa ubungakanani beenkozo ngexesha lokuqiniswa, nto leyo ekhokelela kukuqina okungcono kunye nokumelana nempembelelo. Oku kubaluleke kakhulu kwiintsimbi ezisetyenziswa kwiindawo ezibandayo apho ukonakala kunokuba yintlekele.

IiMpawu zokuSebenza eziPhucukileyo

Ngethuba lokuguqa okanye ukukhwabanisa, insimbi kufuneka ihlale i-ductile kumaqondo aphezulu. Ukungcola kwesulfure kunokubangela "ubufutshane obushushu," obukhokelela ekuqhekekeni ngexesha lokucubungula. IManganese idibana nesulfure yenze imanganese sulfide (MnS), enendawo yokunyibilika ephezulu kwaye ihlala iplastiki ngexesha lokusebenza okushushu. Oku kuthintela ukuqhekeka komphetho kwaye kuqinisekisa inkqubo yokuvelisa elula.

Ixabiso-Ngempumelelo Deoxidation

Xa kuthelekiswa nezinye i-deoxidizers ezifana ne-aluminium okanye i-silicon yodwa, i-ferro manganese inika isisombululo esineendleko zokususa i-oksijini. Nangona isenokungabi namandla ngeyunithi nganye ubunzima njenge-aluminiyam esulungekileyo, umsebenzi wayo kabini njengento edibanisayo ithetha ukuba abavelisi akufuneki bongeze izithako ezahlukeneyo zokomeleza. Oku kwenza ukubalwa kwentlawulo kube lula kwaye kunciphise ukuntsokotha kwe-inventri.

ImiGangatho yoMgangatho kunye neNgcaciso

Urhwebo lwehlabathi kunye nokusetyenziswa kwemizi-mveliso ye ferro manganese zilawulwa yimigangatho engqongqo yamazwe ngamazwe. Ezi nkcukacha ziqinisekisa ukuhambelana kokwakheka kweekhemikhali kunye nobukhulu bomzimba, ukuququzelela ukuthengiselana okugudileyo phakathi kwabavelisi kunye neentsimbi zetsimbi.

Imigangatho ye-ISO kunye ne-ASTM

I-International Organisation for Standardization (ISO) kunye ne-American Society for Testing and Materials (ASTM) inikezela ngezikhokelo ezicacileyo ze-ferroalloys. Iiparamitha eziphambili ziquka:

• Umxholo weManganese: Ubuncinci beziqinisekiso zepesenti (umzekelo, min 78% Mn).
• Imida yeKhabhoni: Ubuninzi bekhabhoni obuvumelekileyo kumabakala athile (umzekelo, max 0.7% kwiLCFeMn).
• Amanqanaba Okungcola: Izigqoko eziqinileyo kwi-phosphorus kunye nesulfure, ezinokuthi zibe yingozi kumgangatho wensimbi.
• UHlelo lobungakanani: Iinkcukacha zobungakanani bentlama (umzekelo, 10-50mm, 50-100mm) ukuqinisekisa amazinga afanelekileyo okutshatyalaliswa kwisithando somlilo.

Ukubambelela kule migangatho ayiyonto yokuzikhethela kubaboneleli abathembekileyo. Iintsimbi zentsimbi zixhomekeke kwiingxelo zohlalutyo eziqinisekisiweyo zebhetshi nganye ukulungisa iiresiphi zazo zokucokisa ngokuchanekileyo. Ukuphambuka kunokukhokelela kwintsimbi ye-off-spec, ekhokelela kwilahleko enkulu yemali kunye neengozi ezinokuthi zikhuseleke.

Ukujongwa kweNkokeli yoShishino: Ngaphakathi eMongolia iXinxin Silicon Industry Co., Ltd.

Kumhlaba wemveliso yeferroalloy, ukufumana iqabane elihlala lihlangabezana nale migangatho ingqongqo kubaluleke kakhulu. I-Inner Mongolia Xinxin Silicon Industry Co., Ltd. ibalasele njengomnye wabalimi abakhulu nabathembekileyo kwingingqi. Ifumaneka kwipaki yoshishino yeNdawo yoPhuhliso lweMongolia yaNgaphakathi, inkampani idibanisa imbali ende kunye nelifa lenkcubeko elinzulu kunye nokugqwesa kwemveliso yanamhlanje.

I-Xinxin Silicon Industry iye yaseka ulawulo olugqibeleleyo kunye nenkqubo yokuqinisekisa umgangatho, iqinisekisa ukuba yonke ibhetshi yemveliso-ukusuka kwi-ferrosilicon kunye ne-silicon ye-calcium ukuya kwi-silicon manganese alloy kunye ne-cored wire-idibana okanye idlula imigangatho yelizwe kunye neyamazwe ngamazwe. Indawo yabo ixhotyiswe ngesethi epheleleyo yezixhobo zokuvavanya ngokuchanekileyo kunye nemigca yokucubungula i-alloy eyahlukeneyo, kubandakanywa amandla okuvelisa i-deoxidizers edibeneyo kunye ne-desulfurizers. Ukuqinisekisa ubulunga obungagungqiyo, iinjineli ezinamava zikhokela abasebenzi kwinyathelo ngalinye lenkqubo yokuvelisa, ukongamela yonke into ukusuka ekukhetheni izinto ezikrwada ukuya ekuhlolweni kokugqibela nguMgangatho noBuchule boLawulo lweBureau.

Ngefilosofi yeshishini egxile "kumgangatho wokuphila, ingqibelelo yophuhliso, kunye netekhnoloji yokusebenza ngokufanelekileyo," inkampani ifumene ukubonakala kwentengiso ephezulu kunye nodumo oluhle ngaphakathi nangaphandle. Ukuzibophelela kwabo kwinkqubela phambili yetekhnoloji kunye nokusebenza kakuhle kuzuze amawonga amaninzi ngaphakathi kwishishini lesinyithi, okubenza ukuba babe ngumthombo othembekileyo wezixhobo zentsimbi kunye neziseko ezifuna iiferroalloys ezizinzileyo, ezikumgangatho ophezulu.

Ukupakishwa kunye nokuPhathwa

Ukupakishwa okufanelekileyo kubalulekile ukugcina umgangatho we-ferro manganese ngexesha lokuhamba. I-alloy i-hygroscopic ukuya kwinqanaba elithile kwaye inokukhupha i-oxidize ukuba ibonakaliswe kumswakama ixesha elide. Izenzo eziqhelekileyo zibandakanya ukupakishwa kwimigqomo yentsimbi, iingxowa zejumbo, okanye iinqanawa ezininzi ezinemiqobo yokufuma.

Iinkqubo zokuphatha nazo zigxininisa ukulawula uthuli. Ngelixa i-ferro manganese ngokwayo ayinayo ityhefu kakhulu, uthuli oluveliswa ngexesha lokulayisha kunye nokukhulula lunokubangela umngcipheko wokuphefumla. Izibonelelo zale mihla zisebenzisa iinkqubo zokuthutha ezivaliweyo kunye neeyunithi zokutsala uthuli ukukhusela abasebenzi kunye nokusingqongileyo.

IiNdlela zeMarike kunye neNgcaciso yekamva

Imfuno yehlabathi ye ferro manganese idityaniswe ngaphakathi kwimpilo yeshishini lentsimbi. Njengoko ukufudukela kwabantu ezidolophini kuqhubeleka kuqoqosho olukhulayo kunye neeprojekthi zeziseko ezingundoqo zisanda kwihlabathi liphela, ukusetyenziswa kwale ngxubevange kuqikelelwa ukukhula ngokuthe ngcembe.

Shift Ngase kwintsimbi eluhlaza

Eyona nto inefuthe kwimarike kukutyhala ukuya “kwintsimbi eluhlaza.” Abavelisi baphantsi koxinzelelo lokunciphisa i-carbon footprint yokusebenza kwabo. Oku kukhokelele ekwandeni komdla kwiindlela zokuvelisa ikhabhoni ephantsi yeeferroalloys. Abavelisi baphonononga ukusetyenziswa kwemithombo yamandla ahlaziyekayo kumandla angaphantsi kwamanzi obushushu be-arc kunye nokuphanda nge-bio-reductants ukuthatha indawo ye-coke yendabuko.

Ukongeza, ukunyuka kwee-arc furnaces (EAF) kwi-steelmaking, ephinda isebenzise isinyithi esilahliweyo, iguqula amandla okongeza i-alloy. Ii-EAF zihlala zifuna ngokuthe ngqo, ii-alloys ezishiyekileyo ezisezantsi, ezinokunyusa imfuno yokwahluka kwe-carbon ferro manganese ephantsi ngokuhamba kwexesha.

Ukomelela kweTyathanga loNikezo

Oovimba beManganese ore bagxininiswe ngokwejografi, kunye neediphozithi ezinkulu ezifumaneka eMzantsi Afrika, eGabon, eOstreliya nase China. Olu gxininiso ludala ubuthathaka kwikhonkco lonikezelo. Iminyaka yamva nje ibone abadlali beshishini besenza iindlela ezahlukeneyo zobuchule babo bokufumana imali kunye nokutyala imali kwizakhono zokusetyenzwa kwendawo ukunciphisa imingcipheko yezelizwe kunye nemiqobo yolungiselelo.

Inkqubela phambili yezobuchwephesha ekuzuzeni intsimbi ekrwada ikwavumela ukusetyenziswa kweentsimbi zodidi oluphantsi, ukwandisa ubomi bemigodi ekhoyo nokuqinisekisa unikezelo oluzinzileyo lwexesha elide lwemathiriyeli ekrwada yemveliso ye-ferro manganese.

Imibuzo Ebuzwa Rhoqo (FAQ)

Ngowuphi umahluko omkhulu phakathi kweHCFeMn kunye neLCFeMn?

Umahluko ophambili ulele kumxholo wekhabhoni. I-High Carbon Ferro Manganese (HCFeMn) iqulethe malunga ne-7-7.5% yekhabhoni kwaye iveliswa ngokusebenzisa inkqubo ye-carbothermic. I-Carbon Ferro Manganese ephantsi (LCFeMn) iqulethe ngaphantsi kwe-0.7% yekhabhoni kwaye yenziwe ngenkqubo ye-silicothermic. I-LCFeMn ibiza kakhulu kodwa iyimfuneko kwi-stainless steel kunye ne-low-carbon applications.

Kutheni i-manganese yongezwa kwintsimbi?

I-Manganese yongezwa kwintsimbi ngokuyinhloko ukususa i-oksijini kunye nesulfure (i-deoxidation kunye ne-desulfurization). Kwakhona kuphucula amandla entsimbi, ukuqina, kunye nokuqina. Ukongezelela, ikhusela ukutshisa okutshisayo, ukuvumela ukuba intsimbi isebenze kumaqondo okushisa aphezulu ngaphandle kokuqhekeka.

Ngaba i-ferro manganese ingasetyenziswa kwiialloyi zealuminiyam?

Ngokuqhelekileyo, akukho. I-Ferro manganese yazisa i-iron kumxube, odla ngokuba kukungacoceki okungafunekiyo kwi-alloys ye-aluminium. Ukusetyenziswa kwe-aluminium, intsimbi ecocekileyo ye-manganese okanye i-alloys eyinkosi ngokukodwa eyenzelwe i-aluminium ikhethwa ukuphepha ukungcolisa isinyithi esikhaphukhaphu ngentsimbi.

Igcinwa njani iferro manganese?

Kufuneka igcinwe kwindawo eyomileyo, enomoya owaneleyo kude nokufuma kunye nemithombo yamanzi. Nangona ingatshi ngokuzenzekelayo, ukuba sesichengeni sokufuma ixesha elide kunokubangela i-oxidation kunye nokuthotywa komphezulu we-alloy. Ukupakishwa okufanelekileyo kunye nokugqunywa ngeeseyile ziindlela eziqhelekileyo zoshishino.

Ngaba i-ferro manganese iyingozi ukuyiphatha?

Kwimo eqinileyo, ikhuselekile. Nangona kunjalo, ukusila okanye ukutyumza i-alloy kudala uthuli olunokuba yingozi xa luphefumlelwa ixesha elide. Abasebenzi kufuneka banxibe izixhobo ezifanelekileyo zokuzikhusela (PPE), kubandakanywa izixhobo zokuphefumla kunye nokhuseleko lwamehlo, ngexesha lokwenziwa komsebenzi ukuthintela ukucaphuka kokuphefumla.

Isiphelo kunye nesiKhokelo sokuKhetha

Ferro manganese imi njengelitye lembombo kushishino lwentsimbi lwangoku, ivumela ukuveliswa kwezinto ezomeleleyo, ezikhuselekileyo, nezihlala ixesha elide. Ukusuka kwizakhiwo eziphakamileyo ukuya kwiimoto, impembelelo yayo ikho yonke indawo kodwa ayisoloko ibonwa. Ukuqonda ama-nuances phakathi kwekhabhoni ephezulu kunye namabanga ekhabhoni ephantsi, kunye neendlela zemveliso, kubalulekile ukwenza izigqibo zokuthengwa kwezinto ezinolwazi.

Ngubani ofanele asebenzise le Mveliso?

Le alloy ifanelekile ngokufanelekileyo:

• IiMili zentsimbi: Ukuveliswa kobuninzi bekhabhoni kunye ne-alloy steels ezifuna i-deoxidation kunye nokomelezwa.
• Abaseki: Kumalungu okuphosa afuna ukuxhathisa okuphezulu kunye nokunyaniseka kolwakhiwo.
• Abarhwebi besinyithi: Ukukhangela izinto zorhwebo ezisemgangathweni ezinemfuno engaguqukiyo yehlabathi.

Amanyathelo alandelayo kubathengi

Xa ukhetha umthengisi, beka phambili abo bahambelana nemigangatho ye-ISO/ASTM yamazwe ngamazwe kwaye banokubonelela ngohlalutyo oluqinisekisiweyo lweekhemikhali kwibhetshi nganye. Vavanya amandla abo okuhambisa ibakala elithile (HC, MC, okanye LC) efunekayo kwiresiphi yakho yesinyithi. Ngaphaya koko, bathathele ingqalelo izakhono zabo zolungiselelo ukuze baqinisekise ukuhanjiswa kwangexesha kunye nokupakishwa okufanelekileyo ukugcina umgangatho wemveliso. Ukusebenzisana neenkokheli zeshishini esele zimiselwe njenge I-Inner Mongolia Xinxin Silicon Industry Co., Ltd. iqinisekisa ukufikelela kwiimveliso ezikumgangatho ophezulu ezixhaswa luvavanyo olungqongqo kunye nerekhodi eqinisekisiweyo yokuthembeka.

Ngokubambisana nomboneleli othembekileyo kunye nokucacisa ibakala elichanekileyo le ferro manganese, abavelisi banokwandisa ukusebenza kwabo kwemveliso kwaye baqinisekise umgangatho ophezulu wemveliso yokuphela kwabathengi babo.