Shandong Weichuan Metal Prodducts Co., Ltd.

Abakora ibicuruzwa bikomeye barashobora guhitamo neza neza

Ibisobanuro bigufi:

Intangiriro yubushyuhe bwo hejuru ubushyuhe bukabije bwumucyo wuzuye usanzwe ufatwa nkigisubizo cyo gutandukanya ibintu byanduye nka fosifore, amabati, antimoni na arsenic kumupaka wambere wa austenite, bikavamo imbibi zimbuto.


Ibicuruzwa birambuye

Ibicuruzwa

Ibisobanuro

Intangiriro yubushyuhe bwo hejuru ubushyuhe bukabije bwumucyo wuzuye usanzwe ufatwa nkigisubizo cyo gutandukanya ibintu byanduye nka fosifore, amabati, antimoni na arsenic kumupaka wambere wa austenite, bikavamo imbibi zimbuto. Ibintu bivangavanze nka manganese, nikel na chromium bitandukanijwe nibintu byanduye byavuzwe haruguru kumupaka wingano, biteza imbere gukungahaza ibintu byanduye kandi bikongerera imbaraga. Ibinyuranye na byo, molybdenum ifite imikoranire ikomeye na fosifore hamwe n’ibindi bintu byanduye, bishobora gutanga icyiciro cy’imvura muri kristu kandi bikabuza gutandukanya ingano y’ingano ya fosifore, ishobora kugabanya ubukana bw’ubushyuhe bwo hejuru. Ibintu bidasanzwe byisi nabyo bigira ingaruka zisa na molybdenum. Titanium irashobora guteza imbere cyane imvura ya fosifore nibindi bintu byanduye muri kristu, kugirango bigabanye imipaka y’intete gutandukanya ibintu byanduye kandi bidindiza ubushyuhe bwo hejuru bwubushyuhe bukabije.

Ingamba zo kugabanya ubushyuhe bwo hejuru ubushyuhe bukabije bwigituba cyiza ni ibi bikurikira: (1) nyuma yubushyuhe bwo hejuru, gukonjesha amavuta cyangwa gukonjesha amazi byihuse bikoreshwa mukubuza gutandukanya ibintu byanduye kumupaka wingano (2) Iyo molybdenum ibirimo mubyuma byiyongera kugera kuri 0.7%, uburyo bwo kwinjiza ubushyuhe bwo hejuru buragabanuka cyane. Kurenga iyi mipaka, 20 # imiyoboro yicyuma ikora karbide idasanzwe ikungahaye kuri molybdenum, molybdenum iri muri matrix iragabanuka, kandi uburyo bwo kwinjiza imiyoboro yuzuye yuzuye bwiyongera (3) Kugabanya 20 # ibikubiye mubintu byanduye mubyuma byuzuye neza (4) ) Biragoye gukumira kwinjiza ibice bikora ahantu h'ubushyuhe bwo hejuru ubushyuhe bwigihe kinini wongeyeho molybdenum yonyine. Gusa mugabanye ibintu 20 # byanduye mubyuma byicyuma neza, kunoza ubuziranenge bwumuyoboro wuzuye, wunganirwa no guhuza amavuta ya aluminium nibintu bidasanzwe byubutaka, birashobora gukumirwa neza.

Kugeza ubu, hari inganda zirenga 5100 zitanga umusaruro munsi y’amasosiyete arenga 1850 mu bihugu birenga 110, harimo n’inganda zirenga 260 ziri munsi y’amasosiyete arenga 170 mu bihugu 44. Mu 2000, bigaragara ko ikoreshwa ry'umuyoboro udafite uburinganire mu Bushinwa ryari toni miliyoni 4.18, harimo toni miliyoni 3.821 z'ibicuruzwa byatanzwe mu gihugu, bingana na 91.4% by'ibikenewe mu gihugu cyose. Ibicuruzwa byatumijwe mu mahanga byari toni 359000, bingana na 8.59% by'ibisabwa byose mu gihugu. Muri uwo mwaka, gukoresha imiyoboro ya peteroli byari toni 910000. Ibitumizwa mu mahanga ni toni 252000. Imiyoboro yatumijwe mu mahanga igera kuri 70% y’ibicuruzwa byose bikoreshwa mu gihugu, muri byo imiyoboro yatumijwe mu mahanga igera kuri 27.69% by’ibikoreshwa mu gihugu cyose, naho imiyoboro ya peteroli ikaba igera kuri 70% y’ibicuruzwa bitumizwa mu mahanga. Imiyoboro ya peteroli yatumijwe mu Buyapani irenga kimwe cya kabiri cy’ibicuruzwa byatumijwe mu mahanga. Isosiyete ikora ibyuma bya Tianjin, uruganda runini rukora peteroli mu Bushinwa, rwakoze toni 522000 z’ibicuruzwa biva mu byuma mu 2000, harimo toni 364100. Kubara bifite kimwe cya kabiri cyumusaruro wamavuta yigihugu. Iza ku mwanya wa mbere mu Isoko ry’Ubushinwa mu bijyanye n’ibisohoka n’ibicuruzwa.

Isoko

Kuva ku masoko mpuzamahanga no mu gihugu, ubushobozi buriho bwo gukora imiyoboro idafite kashe (harimo imiyoboro idasanzwe ya peteroli) yarenze icyifuzo. Kubwibyo, mugihe kizaza, icyibandwaho kigomba kwibanda mugutanga imbaraga zuzuye kubushobozi bwibikorwa bihari no guteza imbere ibicuruzwa nkumuyoboro wamavuta, imiyoboro yumuvuduko mwinshi hamwe na gaz ya silindiri ya gaze ifite imbaraga nyinshi, kurwanya ibyangiritse cyane no kurwanya ruswa. Nibindi bikubiyemo kunoza imiterere yibicuruzwa ku isoko ryibyuma byUbushinwa. Uru nirwo rufunguzo rwo kongera ubushobozi bwibicuruzwa mu gihugu no hanze no kwagura imigabane ku isoko. Ni ukuvuga ko kuzamura ubushobozi bwo guhangana ku isoko ry’inganda zikoreshwa mu byuma by’imbere mu gihugu ari umurimo muremure kandi ni urufunguzo rwo guteza imbere iterambere ry’inganda zo mu gihugu nyuma y’Ubushinwa bwinjiye muri WTO.


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  • Ibicuruzwa bifitanye isano