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isinyithi se-nickel
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I-Evergrande ixhalabile ngeVeki yoMbane yeMetals-London Copper
I-Reuters, nge-1 ka-Okthobha-Amaxabiso ekopolo eLondon anyukile ngoLwesihlanu, kodwa aza kwehla rhoqo ngeveki njengoko abatyali-mali benciphisa umngcipheko wabo phakathi kwemingcele yamandla ebanzi eTshayina kunye nengxaki yamatyala ezayo yenkampani enkulu yezindlu nezindlu iChina Evergrande Group. Ukusukela nge-07:35 GMT, ubhedu lweenyanga ezintathu eLondon...Funda ngokugqithisileyo -
ICleveland-Cliffs yase-United States iphumelele uloyiso oluthathu olulandelelanayo kwi-9th Annual S&P Global Platts Global Metals Awards.
ILondon, nge-14 ka-Okthobha, ngo-2021/PRNewswire/ – ICleveland-Cliffs Inc., umvelisi omkhulu wentsimbi ethe tyaba eMntla Melika kunye nomthengisi kwishishini leemoto laseMntla Melika, iphumelele amabhaso amathathu kwiGlobal Metal Awards, iphumelele iMetal Company of the Year, iDeal of the Year kunye ne-CEO/uSihlalo woNyaka...Funda ngokugqithisileyo -
I-China izama ukusombulula ingxaki yokuxinana kwamandla nokulawula imakethi yezinto eziluhlaza ezingalawulekiyo
Ngomhla wama-27 kweyeNkanga, ngo-2019, indoda yaya kwisikhululo samandla esisebenza ngamalahle eHarbin, kwiPhondo laseHeilongjiang, eTshayina. REUTERS/Jason Lee Beijing, nge-24 kaSeptemba (Reuters)-Abavelisi beempahla kunye nabavelisi baseTshayina ekugqibeleni banokufumana isiqabu ngenxa yokwanda kwemiqathango yamandla ephazamisa ukusebenza kwemizi-mveliso...Funda ngokugqithisileyo -
Nangona u-Evergrande ekhathazekile, uSika usenethemba ngamathuba eTshayina
I-Zurich (Reuters)-I-CEO uThomas Hasler uthe ngoLwesine ukuba iSika ingakwazi ukoyisa ukunyuka kwamaxabiso ezinto eziluhlaza kwihlabathi liphela kunye nokungaqiniseki okunxulunyaniswa neengxaki zamatyala zomphuhlisi waseTshayina i-Evergrande ukuze ifezekise usukelo lwayo luka-2021. Emva kokuba ubhubhane wonyaka ophelileyo ubangele ukwehla...Funda ngokugqithisileyo -
Uzinzo kwimizi-mveliso yeemoto nokwakha luqhuba imfuno yokuphinda kusetyenziswe isinyithi esilahliweyo ngesantya sokukhula konyaka se-5.5%
Uphando lweFact.MR kwimarike yokusetyenziswa kwakhona kwesinyithi esilahliweyo luhlalutya ngokweenkcukacha ukukhula kunye neendlela ezichaphazela iintlobo zesinyithi, iintlobo zesinyithi esilahliweyo kunye nemfuno yeshishini. Lukwagxininisa amaqhinga ahlukeneyo asetyenziswa ngabadlali abaphambili ukuze bafumane ithuba lokukhuphisana kuphawu lokusetyenziswa kwakhona kwesinyithi esilahliweyo...Funda ngokugqithisileyo -
NgoLwesithathu, nge-29 kaSeptemba 2021 iIndiya ifumana inzala yegolide kunye nexabiso lesilivere
Ixabiso legolide laseIndiya (ii-rupees ezingama-46030) lehlile ukusukela izolo (ii-rupees ezingama-46040). Ukongeza, liphantsi nge-0.36% kunexabiso eliqhelekileyo legolide elibonwe kule veki (ii-Rs ezingama-46195.7). Nangona ixabiso legolide lehlabathi ($1816.7) lenyuke nge-0.18% namhlanje, ixabiso legolide kwimarike yaseIndiya lisese ...Funda ngokugqithisileyo -
I-Nickel ecocekileyo yorhwebo
Izihloko zeChemical Formula Ni ezigutyungelweyo Imvelaphi yokumelana nokugqwala Iipropati zeNickel ecocekileyo yorhwebo Ukwenziwa kweNickel Imvelaphi yeNickel I-nickel ecocekileyo okanye ephantsi kwe-alloy yorhwebo isetyenziswa kakhulu ekucutshungulweni kweekhemikhali nakwizinto ze-elektroniki. Ukumelana nokugqwala Ngenxa ye-nickel ecocekileyo...Funda ngokugqithisileyo -
Ukuqonda ii-Alloys ze-Aluminium
Ngenxa yokukhula kwe-aluminium kwishishini lokwenza ii-welding, kunye nokwamkelwa kwayo njengendlela engcono kakhulu endaweni yentsimbi kwizicelo ezininzi, kukho iimfuno ezikhulayo kwabo babandakanyeka ekuphuhliseni iiprojekthi ze-aluminium ukuze baqhelane ngakumbi neli qela lezixhobo. Ukuze...Funda ngokugqithisileyo -
I-Aluminiyam: Iinkcukacha, iiPropati, uHlelo kunye neeKlasi
I-Aluminium yeyona metal ininzi kakhulu emhlabeni kwaye yeyona nto ixhaphakileyo yesithathu equka i-8% yoqweqwe lomhlaba. Ukuguquguquka kwe-aluminium kwenza ibe yintsimbi esetyenziswa kakhulu emva kwentsimbi. Ukuveliswa kwe-Aluminium I-Aluminium ivela kwi-mineral bauxite. I-Bauxite iguqulwa ibe yi-alumi...Funda ngokugqithisileyo -
Indlela yokukhetha ucingo lokufudumeza olumelana nokumelana
Indlela yokukhetha ucingo lokufudumeza olumelana nokumelana (1) Kwiinkampani ezithengayo ezifana nezo zithengisa izixhobo zoomatshini, oomatshini bokuvala, oomatshini bokupakisha, njl.njl., singacebisa ukuba kusetyenziswe ucingo lweNiCr lothotho lwe-cr20Ni80 kuba iimfuno zabo zobushushu aziphezulu. Kukho iingenelo ezithile...Funda ngokugqithisileyo -
ucingo lobhedu olune-enamel (luyaqhubeka)
Umgangatho wemveliso l. Ucingo olufakwe enamel 1.1 Umgangatho wemveliso yocingo olujikelezileyo olufakwe enamel: umgangatho we-gb6109-90 series; umgangatho wolawulo lwangaphakathi lwe-zxd/j700-16-2001 umgangatho wemveliso yocingo olujikelezileyo olufakwe enamel: uthotho lwe-gb/t7095-1995 Umgangatho weendlela zokuvavanya ucingo olujikelezileyo nolufakwe enamel: gb/t4074-1...Funda ngokugqithisileyo
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