Ibiciro by'icyuma

Guhindagurika ku isoko ryibyuma kwisi bitera inzitizi za buri munsi kubaguzi binganda. Guteganya neza amafaranga azakoreshwa biracyari ikibazo gikomeye kubayobozi bashinzwe gutanga amasoko hamwe nababihimbye. Kurinda imipaka iteganijwe bivuze ko ugomba kurenga kugenzura ibiciro bya buri munsi. Ukeneye gusobanukirwa byimbitse ibice byubatswe inyuma yibiciro byicyuma. Ibi ahanini bikubiyemo gusesengura ibipimo fatizo hamwe no guhinduranya amafaranga yinyongera. Hatariho ibi bisobanutse, bije yawe ikomeza kugirirwa imbabazi nisoko ridateganijwe.

Aka gatabo gatanga mu mucyo, ibimenyetso bifatika byerekana uko ibiciro byicyuma bikora. Tuzasesengura neza uburyo ibintu bitandukanye hamwe n amanota yibintu bigira ingaruka kumafaranga yawe ya nyuma. Uzamenya gutobora urwego rugoye rwo kugena ibiciro byihuse kandi neza. Byongeye kandi, tuzakwereka uburyo bwo gusuzuma abacuruzi neza. Ibi bikwemeza umutekano mugihe kirekire mugihe cyo kugabanya amasoko.

Ibyingenzi

• Imiterere y'ibiciro: Igiciro cyose ni gake igipimo kiringaniye; ibarwa ukoresheje Igiciro fatizo wongeyeho impinduka ya Alloy Surcharge ihujwe nibicuruzwa byisi (nka nikel na chromium).

• Ingaruka zo mu cyiciro: Kuzamura kuva 304 ukagera kuri 316 byongera ibiciro byimbere kubera ibirimo molybdenum ariko bikagabanya amafaranga yo gusimbuza igihe kirekire mubidukikije byangirika cyane.

• Imiterere yubukungu: Igiciro cyicyuma kitagira umuyonga gitanga ubukungu bwikigereranyo cyo kashe yo hejuru, mugihe igiciro cyicyuma kitagira ingese kirimo amafaranga yo gutunganya.

• Guhitamo abaguzi: Igiciro cyo hasi kuri toni akenshi gihisha ingaruka. Igiciro cyose cyamasoko kigomba kubara ibicuruzwa, ibihe byo kuyobora, igihombo cy'umusaruro, hamwe no kubahiriza ASTM / ISO.

Igiciro cyibiciro byinganda: Igiciro fatizo na Alloy Surcharges

Kwigisha ibiciro byicyuma bitangira gutandukanya amagambo mubice bibiri bitandukanye. Urusyo ntirwishyuza amafaranga aringaniye kubutare bwabo. Ahubwo, bakoresha formulaire ifite imbaraga. Iyi formula irinda urusyo ibicuruzwa bitunguranye mugihe bitanga urwego rwibanze kubaguzi. Ugomba gusesengura ibice byombi byingana kugirango utegure neza ingengo yimari yawe.

Igice cya mbere nigiciro fatizo. Ikubiyemo uruganda rukora ibyuma. Harimo gukoresha ingufu, umurimo wubumwe, ibikoresho hejuru, nibikoresho fatizo. Abakora urusyo baganira neza ibiciro fatizo bitonze. Bakomeza kuba bahagaze neza kumasezerano y'igihe giciriritse. Iyo usinye amasezerano yamezi atandatu, igiciro fatizo ntigikunze guhinduka. Itanga urufatiro rukomeye rwibiciro byawe.

Igice cya kabiri nigice cyinyongera. Ibi wongeyeho igiciro gihinduka buri kwezi kubiciro byibanze. Urusyo rubara aya mafaranga yinyongera ukoresheje ihindagurika ryibiciro byibikoresho fatizo ku isoko rusange. Kurugero, bakurikirana ibiciro bya nikel na ferrochrome kuri London Metal Exchange (LME). Niba nikel yiyongereye kubera guhungabanya ubucukuzi bw'amabuye y'agaciro, amafaranga yinyongera ya alloy asimbuka ukwezi gukurikira. Abatanga ibicuruzwa byemewe bagomba gutanga formulaire yinyongera yumucyo aho kuyipfukirana mukuzamuka kwibiciro. Buri gihe usabe kubona imibare igabanuka yuku guhinduka buri kwezi.

Hanyuma, ugomba kubara ibicuruzwa no gutunganya kabiri. Ibi byerekana impinduka zihishe mugiciro cyawe cyuzuye. Kwimura ibyuma biremereye mugihugu cyose bitwara lisansi nyinshi. Niba uwaguhaye isoko yicaye ibirometero amagana, amafaranga y'ibikoresho arashobora guhanagura byoroshye urusyo ruto. Abaguzi bafite ubwenge burigihe babara igiciro cyatanzwe mbere yo gushyira umukono kubiguzi.

Ukuntu amanota yicyuma atagena ibiciro byawe

Guhitamo icyiciro gikwiye gihindura cyane bije yawe yanyuma. Kurenza-injeniyeri ibicuruzwa bitakaza igishoro cyagaciro. Munsi ya injeniyeri itumira ibiza byatsinzwe. Ugomba guhuza Ibyuma bitagira umwanda neza cyane kubicuruzwa byubuzima bwibidukikije. Izi ngamba zikubuza kwishyura amafaranga menshi yo kurwanya ruswa idakenewe.

Urukurikirane 300 rugereranya urwego rwa austenitis rwicyuma. Icyiciro cya 304 gihagaze nkibipimo byinganda bidashidikanywaho. Iringaniza neza kwangirika kwangirika kwangirika hamwe nigiciro-cyiza. Abahimbyi barayikoresha cyane mubikoresho byo mu gikoni, imbaho ​​zubatswe, hamwe na pipine rusange. Ishingiye kuri chromium isanzwe 18% na nikel 8%.

Icyiciro cya 316 gitwara igiciro kigaragara. Urusyo rwongeramo molybdenum kuri alloy ivanze kugirango rureme 316. Iki kintu cyihariye gitezimbere cyane kurwanya guhangana na chloride. Turasaba ko tureba 316 dukoresheje lensisiti ikomeye. Iracyakenewe mubikorwa byo mu nyanja, imiti, cyangwa imiti. Muri ibi bidukikije bikaze, ingaruka zo kunanirwa muburyo burenze kure itandukaniro ryambere ryibiciro.

Urukurikirane 400 rurimo amahitamo ya ferritic na martensitike. Icyiciro cya 430 gitanga igiciro gito cyane kuko kirimo nikel hafi. Nickel ikunze gutwara ihindagurika ryibiciro bikabije kumasoko yicyuma. Mugukuraho, 430 itanga igiciro gihamye cyane. Ikora neza kubikoresho byo murugo cyangwa trimimotike. Muri ibi bihe, ubunyangamugayo bwubaka bufata umwanya munini kuruta kurwanya ruswa ikabije.

Kugereranya Ibyuma Byuma Byagereranijwe

Imiterere yibintu: Kugereranya Igiceri Cyicyuma Igiciro nigiciro cyurupapuro

Ubushobozi bwawe bwo gukora bugira ingaruka kuburyo ugura ibyuma. Kugura kubwinshi bisaba imashini kabuhariwe ariko bigabanya amafaranga yawe yibikoresho. Kugura imiterere yabanje gukata bizigama igihe cyuruganda ariko byongera fagitire yimbere. Ugomba gusuzuma imipaka yo gutunganya imbere mbere yo gusaba amagambo.

Igiciro cya coil gikora neza muguhimba amajwi menshi. Uwiteka igiciro cyicyuma coil igiciro gitanga uburyo buhendutse bwo gutanga amasoko kuri OEM nkuru. Niba ikigo cyawe gikoresha kashe ikomeza, gushiraho, cyangwa kunyerera munzu, ibiceri bitanga ubukungu butagereranywa. Ugura imizingo minini ikomeza kuva murusyo. Nyamara, ubu buryo butwara ingaruka zikomeye. Irasaba ibikoresho bikoresha ibikoresho byinshi. Ukeneye forklifts ziremereye, uncoilers, hamwe na kugorora kugirango utunganyirize ibiceri neza.

Amabati hamwe nibisahani byerekana kugabanya-uburebure no gukora ibicuruzwa. Uwiteka urupapuro rwicyuma rwigiciro rwarwo rurimo gutunganya ibicuruzwa. Ikigo cya serivisi kigomba gukora kuringaniza, kogosha, no gutondekanya impande mbere yo kohereza ibyuma kuri wewe. Bishyuza iki gihe cyimirimo nimashini.

Iyo ukoresheje lensisiti yo gusuzuma, kugura impapuro zabanjirije-byumvikana neza mubukungu. Igabanya cyane amasaha yo gukora murugo. Irakuraho kandi ubwinshi bwimyanda isakaye yakozwe mugihe cyo gushushanya. Kubihimbano bingana hagati, ibyo kuzigama bya kabiri byuzuza byoroshye igiciro cyo hejuru.

Abashoferi ba Macro Bahindura Igiciro Cyicyuma Kuri Toni

Inzira zubukungu bwisi yose zihora zihindura igiciro cyicyuma. Ntushobora guhanura ibiciro byaho udakurikiranye imigendekere yisoko mpuzamahanga. Abashoferi benshi batandukanye ba macroeconomic bategeka finale igiciro cyicyuma kuri toni . Gusobanukirwa izo mbaraga bigufasha guteganya gukosora isoko mbere yo kwangiza imipaka yawe.

1. Isoko ryibikoresho byisi yose: Gutanga imbogamizi mukarere gakomeye ka nikel gahita bigira ingaruka kumasoro yisi yose. Ihungabana rya politiki cyangwa ibiza byibasiye uturere ducukura amabuye y'agaciro birashobora gutuma izamuka ry’ibiciro ryijoro. Iyo ibikoresho bibisi bihana ubwoba, urusyo ruhereza ibyo biciro kubaguzi.

2. Ingufu n’imizigo: Umusaruro wibyuma ukomeza gukoresha ingufu zidasanzwe. Urusyo rukoresha amashanyarazi menshi na gaze karemano kugirango bishonge. Imihindagurikire yerekana ingufu zinganda, nkamakuru ya PPI, bifitanye isano itaziguye no guhindura ibiciro fatizo. Ibiciro bya mazutu biri hejuru nabyo bizamura igiciro cyanyuma cyatanzwe mubyoherejwe.

3. Ibisigazwa biboneka: Gukora ibyuma bigezweho bishingiye cyane kubitunganya. Kuboneka kw'ibikoresho byo mu rwego rwo hejuru bidafite umwanda bigira ingaruka ku mikoreshereze y'urusyo. Umubare wihariye wibisigazwa byongeye gukoreshwa nibikoresho byinkumi bikoreshwa nurusyo bigira ingaruka kubiciro byanyuma. Iyo ibikoresho bisakaye bikabije, urusyo rugomba kugura amavuta yinkumi ahenze, gutwara ibiciro.

4. Ibiciro bya geopolitike na Quotas: Politiki mpuzamahanga yubucuruzi ivugurura urunigi rw’imbere mu gihugu ako kanya. Ibiciro, nkigice cya 232 kibuza gutumiza mu mahanga, gitegeka kuboneka murugo. Mugabanye ibyuma bihendutse bitumizwa mu mahanga, iyi kwota yemerera inganda zo murugo kwishyuza ibiciro bihendutse.

Abashinzwe gutanga amasoko bagomba gukurikirana izi nkingi enye buri cyumweru. Kwiyandikisha kuri raporo yubutasi bwisoko bitanga inyungu zinyuranye zo guhatanira. Iraguha imbaraga zo gufunga amasezerano maremare mbere yingufu cyangwa politiki yimisoro itera izamuka ryibiciro ku isoko.

Gutondekanya Urutonde rwizewe rutanga ibyuma

Urebye neza kuri cote yo hasi yambere yerekana ingamba zogutanga amasoko. Guhitamo umucuruzi ushingiye gusa ku giciro gihenze cyane bizana ibintu byinshi bitangwa. Niba umucuruzi uhendutse ananiwe gutanga ku gihe, imirongo yumusaruro wafunzwe burundu. Kubona kwizerwa ibyuma bitanga ibyuma bisaba kubisuzuma mubipimo byinshi bikomeye.

Icyambere, suzuma ibarura ryimbitse n'ubunini. Ugomba kumenya niba utanga isoko ashobora kukubuza kurwanya isoko ritunguranye. Umufatanyabikorwa ukomeye afite ububiko bwumutekano buhagije. Baragukingira ubukererwe butunguranye cyangwa ibibazo byo kohereza isi. Ubabaze mu buryo butaziguye ubushobozi bwububiko bwabo hamwe nigipimo cyibicuruzwa byagereranijwe.

Icya kabiri, suzuma agaciro kongerewe ubushobozi bwo gutunganya. Batanga gucamo, gupfunyika, cyangwa gusiga mu nzu? Umucuruzi utunganya ibyuma mbere yo kohereza arashobora kugabanya cyane ibiciro byawe bya kabiri. Itondekanya urunigi rwawe mugukuraho ibice byabandi bitunganyiriza mukuringaniza.

Icya gatatu, saba gukorera mu mucyo muburyo bwizewe no gukurikiranwa. Ugomba gushyiraho itegeko risabwa kuri Mill Test Raporo Yemewe (MTRs) kuri buri cyegeranyo. Menya neza ko bakomeza kubahiriza byimazeyo ASTM na ASME. Ibyuma byiganano cyangwa bitemewe bizangiza ibicuruzwa byawe byanyuma kandi byangiza ikirango cyawe.

Hanyuma, gusesengura ibikoresho byabo hamwe nigihe cyo gutanga (JIT) imiyoboro yo gutanga. Suzuma akarere kabo hafi yikibanza cyawe cyo gukora. Umucuruzi wegereye agabanya cyane ibiciro byimizigo. Byongeye kandi, gutanga byihuse bya JIT bigabanya umubare wamafaranga ugomba guhambira mugutwara ububiko bwububiko.

Umwanzuro

Kumenya kugura ibyuma byinganda bisaba ibirenze kugenzura ibiciro bisanzwe. Ugomba gusesengura byimazeyo ibicuruzwa byongeweho kandi ukumva isano bifitanye nibicuruzwa byisi. Guhitamo icyiciro nyacyo cyibikoresho byawe byihariye birinda ibyago birenze urugero. Byongeye kandi, kuringaniza ubukungu bwibiceri byinshi hamwe no gutunganya impapuro zabanjirije kwemeza ko uruganda rwawe rukora neza cyane mubukungu.

Turasaba cyane amatsinda yamasoko kugenzura amasezerano yabo yo gutanga ako kanya. Reba amasezerano yawe asanzweho kugirango yongererwe mu mucyo n'amafaranga y'ibikoresho yihishe. Buri gihe usabe raporo yuzuye ya Mill Mill (MTRs) kubisabwa byose kugirango wizere uburinganire bwimiterere.

Fata kugenzura ibiciro byawe byo gukora uyu munsi. Shikira itsinda ryacu rya tekiniki kugirango ubone amagambo yihariye cyangwa isesengura ryibiciro ukurikije ingano yawe yihariye hamwe nibisabwa. Turashobora kugufasha kuyobora ibi bintu bigoye isoko.

Ibibazo

Ikibazo: Ni kangahe ibiciro byibyuma bidafite ingese bihinduka?

Igisubizo: Ibiciro shingiro mubisanzwe bikomeza guhagarara neza mumezi menshi mumasezerano. Nyamara, umusoro winyongera uhinduka kumurongo ukabije. Urusyo rubara ibyo byahinduwe buri kwezi ugereranije ibiciro byibicuruzwa bibisi, nka nikel na chromium, uhereye mukwezi gushize.

Ikibazo: Ni irihe tandukaniro riri hagati yigiciro kuri pound nigiciro kuri toni?

Igisubizo: Abacuruzi hamwe na serivise zitanga amagambo mato mato cyangwa ibicuruzwa byateganijwe na pound. Ibinyuranye, amasoko yinganda atubahiriza igiciro kuri metero cyangwa toni ngufi. Abaguzi b'urusyo rwinshi bahora baganira na toni kugirango bakoreshe ubukungu bunini bwikigereranyo.

Ikibazo: Ese agaciro k'icyuma gashobora kugira ingaruka ku biciro bishya bidafite ingese?

Igisubizo: Yego, bigira ingaruka zikomeye kubiciro byanyuma. Inganda nyinshi zigezweho zikoresha amashanyarazi ya Arc (EAF) kugirango zishongeshe ibyuma. Kuboneka kwinshi gusukuye, gusubirwamo birashobora kugabanya kwishingikiriza kumavuta yinkumi ahenze. Ibicuruzwa byinshi biboneka bihindura ibiciro byisoko muri coil nshya.