Centamin amawunikiranso zosankha zakukulitsa chifukwa zotsatira zake zimaposa zomwe zidanenedweratu

 

centamin-awona-mineral-resources-doubling-cote-divoire-layisensi

Miner golide wolunjika ku Egypt Centamin (LON:CEY) (TSX:CEE)  , adanena Lolemba  ikuyang'ana mwayi wokulirapo ngati mitengo ikukwera ndipo lingaliro la dzikolo lotsegula chuma chake kumayiko akunja limatsegula mwayi.

Mitengo ya golide yafika pazaka zisanu ndi zinayi zokwera  pafupifupi $1,800 pa aunsi imodzi  m'masabata aposachedwa, kukulitsa chidwi cha ochita migodi  ndikukulitsa kugwirizanitsa ndi kugula zinthu.

Mtsogoleri wamkulu a Martin Horgan adati mitengo ya golide yamakono yapangitsa "zinthu zosangalatsa" kuti kampaniyo ikhale ndi luso lopanga malonda. Iye adavomereza, komabe, kuti kuchita nawo mgwirizano kungakhale kovuta, chifukwa onse ogwira ntchito m'migodi ya golide akupindula ndi kulimba kwamtengo wachitsulo.

Hogan adawunikiranso zomwe Egypt idachita pofuna kukopa ochita migodi akunja. Mpaka mwezi wa February chaka chino, Centamin inali kampani yokhayo yapadziko lonse yokhala ndi chilolezo cha migodi m’dziko muno. Koma pa Feb. 13, Aton Resources ya ku Canada (TSX-V: AAN)  inapeza chilolezo cha migodi  - choyamba chinaperekedwa m'zaka 15.

Patatha mwezi umodzi, Cairo idayamba kugulitsa ma kilomita 56,000 a zowunikira ku Eastern Desert.

Posachedwa idakulitsa nthawi yoyambira yogulitsira malonda mu Julayi mpaka Seputembara 15 chifukwa chakuchedwa komwe kwabwera chifukwa cha mliri wa coronavirus komanso kukulitsa mwayi kwa omwe akufuna kutsatsa.

Bwana wa Centamin adati kampaniyo itenga nawo gawo pakugulitsa komwe kukuchitika.

"Tili ndi zomangamanga zofunikira ku Egypt ndipo kuthandizira kuti zikhala bwino," adatero Horgan, ndikuwonjezera kuti kampaniyo ikuyembekezera tsatanetsatane wa ndondomekoyi isanakonzekere zotsatsa zilizonse.

Mosiyana ndi gawo la gasi lachilengedwe la Egypt, chuma chake chamchere chimakhalabe chosafufuzidwa komanso chosatukuka.

Kulephera kwa ntchito kunali chifukwa, mwa zina, dongosolo lakale la mtunduwu la malipiro ndi mapangano ogawana phindu. Zinapangitsa kuti zikhale zovuta komanso zopanda phindu kwa ogwira ntchito ku migodi kufufuza ndi kudyera masuku pamutu. 

Sukari amawala

Centamin inanena kuti chuma chake chamtundu wa Sukari, womwe ndi mgodi wokhawo wa golide ku Egypt, udapanga ma ola 130,994 agolide mu Marichi-June,  kupitilira ma 115,000 omwe  amayembekezeredwa mu Epulo.

Kampaniyo idati ziwerengero zomwe zimatuluka bwino kuposa zomwe zimayembekezeredwa ndi magiredi apamwamba a mphero. Kuyimitsa kuyimitsidwa kwamitengo mpaka gawo lachitatu, njira yodzitetezera yokhudzana ndi coronavirus, idathandiziranso, Centamin adati.

Ndalama zonse zomwe zidapangidwa panthawiyi zidakwana $144 miliyoni, kuwongolera kwa 151% pachaka. Pofika pa Juni 30, ndalama ndi zinthu zamadzimadzi zinali $ 367 miliyoni, pambuyo pa gawo loyamba logawa $ 69 miliyoni, lolipidwa pa Meyi 15.

Ngakhale wochita migodi golide adati mliri womwe ulipo sunakhudze kwambiri bizinesi yake, adaganiza zotsitsa chiwongolero cha chaka kuti awonetse kuchedwa kwapang'onopang'ono.

Centamin tsopano ikuyembekeza kukumba pakati pa ma ola 510,000 ndi 525,000 a golidi chaka chino, kutsika pang'ono kuchokera ku ma ola 510,000 mpaka 540,000 am'mbuyomu.

Unduna wa Zamafuta ndi Maminolo ku Egypt udavumbulutsa mwezi watha  kupezedwa kwa golide wamtengo wapatali wokhala ndi ma ounces 1 miliyoni.

Ngakhale boma silinapereke tsatanetsatane wa njira yomwe idagwiritsidwa ntchito pozindikira kukula kwa gawolo, lidawona kuti likuyembekeza ndalama zosachepera $ 1 biliyoni zokhudzana ndi chitukuko cha gawoli pazaka 10 zikubwerazi.

Alloy Steel Casting Foundry

Monga malo opangira zitsulo za aloyi, H&G Machinery yomwe imagwira ntchito bwino popanga zitsulo zotsika kwambiri komanso zitsulo zokhala ndi aloyi wapamwamba kwambiri. Zida zathu zoponyera zitsulo za alloy zimakhala ndi mphamvu zabwino, kuuma, kulimba, kukana kuvala, kukana dzimbiri, komanso kuuma.

H&G Machinery ili ndi mainjiniya opitilira 10 omwe amakuthandizani kuthana ndi vuto lililonse loponyera chitsulo cha aloyi. Kumbali inayi, Qiming Machinery yakhala ndi mgwirizano ndi mabungwe ena ofufuza kuti atithandize kukonza zitsulo za aloyi.

Zigawo Zoponyera Zitsulo za Alloy

Zigawo Zoponyera Zitsulo za Cr-Mo Alloy

H&G Machinery imayang'ana kwambiri pakuponya mphero liner, SAG mphero liner ndi mphero zina ndi Cr-Mo alloy steel (AS2074 L2B, AS2074 L2C). Pogwiritsa ntchito izi, mphero yathu imakhala yolimba komanso yolimba kwambiri poyerekeza ndi chitsulo chodziwika bwino cha manganese.

Zakuthupi

Gulu Chemical Compost%
C Si Mn S P Cr Mo
min max min max min max min max min max min max min max
AS2074/L2B 0.55 0.65 0 0.75 0.5 1 0 0.06 0 0.06 0.8 1.5 0.2 0.4
AS2074/L2B 0.70 0.90 0 0.75 0.5 1 0 0.06 0 0.06 1.3 2.4 0.2 0.4

30CrNiMo8 Alloy Steel Casting Parts

H&G Machinery imagwiritsa ntchito chitsulo cha 30CrNiMo8 alloy kuponya zida zomangira shredder, zomwe zimaphatikizapo nyundo yopukutira, ma grate opukutira ndi mipiringidzo yopukutira. Ndi zinthu izi, ma shredder athu amavala ma shredder amakhala ndi ma abrasive abwino komanso olimba.

Zakuthupi

C
Si
Mn
Ndi
P
S
Cr
Mo
0.26 - 0.34
kukula 0.4
0.5 - 0.8
1.8-2.2
kukula 0.025
kukula 0.035
1.8-2.2
0.3 - 0.5
 

Zida Zoponyera Zitsulo zosagwira kutentha

Zigawo zoponyera zitsulo zosagwira kutentha zimakhala ndi mphamvu zambiri komanso kukhazikika kwa mankhwala zikamagwira ntchito kutentha kwambiri. Amagwiritsidwa ntchito kwambiri popanga ma boilers, ma turbines a nthunzi, makina opangira magetsi, ng'anjo zamafakitale, ndi magawo am'mlengalenga ndi mafakitale a petrochemical omwe amagwira ntchito kutentha kwambiri.

Zipangizo

Chitsulo No
Kutentha Koyenera Kusiyanasiyana Ndi Cholinga Chake Chachikulu
00Cr12
Antioxidant kutentha 600 ~ 700 ℃, Kugwiritsa ntchito kwambiri kuthamanga ndi kutentha valavu thupi, burner
0Cr13Al
 
Antioxidant kutentha 700 ~ 800 ℃, mpweya chopangira makina kompresa tsamba
1Kr17
Antioxidant kutentha m'munsimu 900 ℃, nozzle
1Kr12
Antioxidant kutentha 600 ~ 700 ℃, Kugwiritsa ntchito kwambiri kuthamanga ndi kutentha valavu thupi, burner
1Kr13
Antioxidant kutentha 700 ~ 800 ℃, mofanana 1Cr12
0Cr18Ni9
1Cr18Ni9Ti
Antioxidant kutentha pansi 870 ℃, Boiler Kutentha pamwamba chitoliro, Kutentha mbali ng'anjo, kutentha exchanger, muffle ng'anjo, Converter, nozzle
0Cr18Ni10Ti
Mtengo wa 0Cr18Ni11Nb
Mkulu kutentha dzimbiri kukana mkati 400 ~ 900 ℃, chitoliro zovekera amene ntchito kutentha m'munsimu 850 ℃
0Cr23Ni13
Kutentha kwa Antioxidant 980 ℃, Chubu choyatsira moto, tsamba la turbine la nthunzi, thupi la ng'anjo yotentha, chipangizo chosinthira methane, chipangizo cholekanitsa kutentha kwambiri
0Cr25Ni20
Antioxidant kutentha 980 ℃ 1035 ℃, ng'anjo gawo; Gasi kufala dongosolo zigawo zikuluzikulu zimene ntchito kutentha m'munsimu 950 ℃
Chithunzi cha 0Cr17Ni12Mo2
Chithunzi cha 0Cr19Ni13Mo2
Antioxidant kutentha kuposa 870 ℃, ntchito kutentha 600 ~ 750 ℃ ​​Chemical, kuyenga machubu exchanger kutentha, zovekera ng'anjo
0Cr17Ni7Al
Ntchito kutentha pansi pa 550 ℃ High kutentha kubala unit

Nthawi yotumiza: Jul-17-2020