Related by context. All words. (Click for frequent words.) 81 Iron ore 74 coking coal 71 manganese ore 71 iron ores 69 ore 69 thermal coal 67 Iron Ore 66 iron ore exporter 65 steelmaking ingredient 65 steelmakers 65 coal 65 chrome ore 65 iron ore miner 64 seaborne iron ore 64 magnetite ore 64 iron ore pellet 64 iron ore mines 64 metallurgical coal 64 Pilbara iron ore 63 potash 63 hematite iron ore 63 pig iron 63 Coking coal 63 chromite ore 62 Chinese steel mills 62 rare earths 62 ferro chrome 62 steelmaking raw 61 ferro alloy 61 hematite ore 61 Pilbara Blend 61 zircon 61 bauxite 61 Hamersley Iron 61 alumina 61 Fortescue 61 seaborne metallurgical coal 61 mineral sands 60 ferrochrome 60 iron ore pellets 60 BHPB 60 Peculiar Knob 60 US# tonne [001] 60 Rio Tinto 60 nickel ore 60 steelmills 60 magnetite concentrate 60 manganese alloys 59 sinter feed 59 Baosteel 59 BHP 59 ferroalloys 59 Rio Tinto Iron Ore 59 Yandicoogina 59 iron ore lumps 59 FeCr 59 Hamersley iron ore 59 Pilbara 59 manganese alloy 59 Nullagine iron ore 59 Rio Tinto Ltd 59 lump ore 59 magnetite iron ore 59 BHP Billiton Ltd. BHP.AU 58 Gindalbie Metals 58 Koolanooka 58 ArcelorMittal 58 steelmaking raw materials 58 IRON ore 58 BHP Billiton BHP.AX BLT.L 58 Wuhan Steel 58 Metallurgical coal 58 chrome ores 58 manganese ores 58 iron ore tenements 58 Aurox 58 magnetite 58 trader Sinosteel 58 ilmenite 58 Sinosteel 58 iron ore coking coal 58 seaborne coal 58 ferrosilicon 57 BHP Billiton 57 Vale VALE5.SA Quote 57 miner Murchison Metals 57 potash fertilizer 57 ores 57 #mtpa [002] 57 steelmaking 57 Pilbara iron 57 ferro manganese 57 seaborne thermal coal 57 laterite ore 57 Fortescue iron ore 57 Xstrata 57 seaborne coking coal 57 BHP Rio 57 Riversdale Mining Ltd 57 Brazil Vale VALE5.SA 57 Atlas Iron 57 ore pellets 57 coking coal mines 57 Minara Resources Ltd 57 rail haulage 57 Yandicoogina mine 57 ASX RIO 57 Chiria 57 zinc concentrates 57 rare earth 57 miner Vale 56 BHP Billiton Ltd 56 ferro alloys 56 synthetic rutile 56 #mtpa [001] 56 ferro nickel 56 FORTESCUE Metals Group 56 manganese 56 Spinifex Ridge 56 mining 56 TC RCs 56 Palabora 56 Antamina mine 56 Hunan Valin 56 Karara magnetite 56 Vale SA 56 Kumba Iron Ore 56 ferroalloy 56 bauxite ore 56 Gindalbie Metals Ltd. 56 diversified miner 56 miner Fortescue 56 uranium 56 Manganese ore 56 zinc smelters 56 steelmaking coal 56 Tenke Fungurume copper 56 steel mills 56 Moatize coal 56 miner Fortescue Metals 56 Namisa iron ore 55 Rio Tinto RIO.AX RIO.L 55 Rio Tintos 55 Corumbá 55 refined copper 55 #.#mt [005] 55 Rio Tinto RIO.AX Quote 55 BHP Billiton BLT.L BHP.AX 55 Onca Puma 55 Ferrochrome 55 Hamersley 55 smelters 55 Oxiana Ltd 55 Anyang Steel 55 steelmaker 55 #Mtpa [002] 55 grade ores 55 steelmaker Baosteel 55 Ferro chrome 55 Simandou 55 Marillana project 55 Iron Ore Mine 55 offtake agreements 55 Brockman Resources 55 dry metric tonne 55 Weipa bauxite 55 Sinosteel Midwest 55 NMDC 55 magnate Gina Rinehart 55 silico manganese 55 manganese ferroalloys 55 Yunnan Tin 54 Koolyanobbing 54 blast furnace pellets 54 Ms Hollows 54 Channar iron ore 54 hot rolled coil 54 fluorspar 54 Sinosteel Corp 54 coking coal miner 54 nickel ores 54 biggest steelmaker Baosteel 54 Gindalbie 54 Baosteel #.SS 54 Ansteel 54 SBB notes 54 taconite pellets 54 Chiria mines 54 #Mt [001] 54 Lynas Corp 54 carbon ferrochrome 54 #.#mtpa 54 Wiluna mine 54 Vale VALE5.SA 54 Zambeze coal 54 BHP Billiton BHP.AX Quote 54 Minas Rio 54 Carajas mine 54 Baosteel Group 54 aluminum ingot 54 exporter Sesa Goa 54 Giralia Resources 54 Cleveland Cliffs 54 CVRD 54 hot briquetted iron 54 Fortescue Metals Group 54 tin ore 54 Tavan Tolgoi 54 HR coil 54 tungsten ore 54 Tata Steel Ltd. #.BY 54 Ferrous Resources 53 Chichester Ranges 53 ferrovanadium 53 Marillana iron ore 53 Gujarat NRE 53 Profile Research RIO.L Quote 53 Brazil CVRD 53 Rio Tinto RIO.L RIO.AX 53 Pilbara Iron Ore 53 steel 53 IMX Resources 53 BHP Billiton Iron Ore 53 Thermal Coal 53 tungsten concentrates 53 BHP Rio Tinto 53 Vale VALE5.SA VALE.N 53 coking coals 53 REEs 53 refined zinc 53 Karara iron ore 53 Amsa 53 Benga coal 53 miner Vale VALE5.SA 53 Kagara Zinc Ltd. 53 mineral ores 53 tonne mt 53 nickel laterite ore 53 #.#mt [001] 53 Shagang 53 Chiria iron ore 53 stainless mills 53 WMC Resources Ltd 53 chrome manganese 53 laterite nickel ore 53 #mt [002] 53 Weld Range 53 BlueScope Steel Ltd 53 Bowen Basin 53 Simandou iron ore 53 Wodgina mine 53 Iron Ore Holdings 53 Shougang 53 Rio Tinto RIO.AX 53 Macarthur Coal 53 Hunan Nonferrous 53 El Mutun iron ore 53 2Mt 53 Chiria mine 53 Saskatchewan potash 53 Tallering Peak 53 Jinchuan Group 53 moly oxide 53 RIO Tinto 52 5mtpa 52 Koolyanobbing mine 52 titanium vanadium 52 miner CVRD 52 soda ash 52 2mt 52 nickel smelter 52 manganese miner 52 ferro silicon 52 5Mt 52 Billiton Ltd 52 Xstrata Merafe 52 Yabulu nickel refinery 52 Pajingo gold 52 Oakajee 52 Taigang 52 Arcelor Mittal 52 5Mtpa 52 Aurox Resources 52 Bailadila mines 52 sub bituminous coal 52 PT Adaro 52 BHP Billitons 52 copper cathodes 52 Boodarie 52 molybdenum 52 Wodgina 52 magnetite iron 52 VALE5.SA 52 Chalco 52 copper concentrates 52 copper 52 Yabulu refinery 52 POSCO #.KS 52 Riversdale Mining Ltd. 52 chromite 52 soyameal 52 Posco 52 copper smelters 52 Samancor 52 BlueScope 52 Escondida copper 52 Nullagine 52 #Mt [002] 52 Onca Puma nickel 52 Global miner BHP 52 iron ore bauxite 52 Cockatoo Coal 52 ferromanganese 52 minerals 52 Baotou Steel 52 SBB understands 52 Marra Mamba 52 Western Turner Syncline 52 Mr Kopejtka 52 LSE RIO 52 MIM Holdings 52 Gloucester Coal 52 JSW Steel 52 nonferrous metals 52 Bellzone 52 Gindalbie Metals Ltd 52 Iron Ore Project 52 Koniambo 52 integrated steelworks 52 Voisey Bay 52 largest steelmaker 52 BHP Billiton BHP.AX 52 Brazil Cia 51 FerrAus Ltd 51 Winsway 51 Vale RIO 51 HIsmelt 51 tonnage 51 steelmaker Shougang Group 51 Antapaccay 51 RIO.AX RIO.L 51 Mbalam iron ore 51 Cloudbreak mine 51 Ridley magnetite 51 Sesa Goa 51 JISCO 51 SBB learns 51 steelmaker ArcelorMittal 51 tonnages 51 Macarthur Coal Ltd. 51 Glencore 51 Jinchuan 51 Rio Tinto BHP Billiton 51 Neo Material 51 Serra Sul 51 Graeme Rowley 51 metallurgical coking coal 51 Coal 51 Shanghai Baosteel 51 bauxite deposits 51 RBCT 51 WISCO 51 Newmont Mining Corp 51 Iluka 51 Sishen Mine 51 Alunorte 51 Karara 51 nonferrous 51 Middlemount coal 51 tinplate 51 BHP Billiton Rio Tinto 51 Hebei Steel 51 Samancor Chrome 51 bauxite mines 51 Carajás 51 LNG 51 Talison 51 Yandi 51 ArcelorMittal SA 51 Benxi Steel 51 Sishen iron ore 51 Abbot Point 51 Bluescope 51 ferrochromium 51 Riversdale Mining 51 Coppabella mine 51 Tubarao 51 silicomanganese 51 miner Iluka Resources 51 Alumina Ltd 51 Rio Hamersley 51 aluminum smelting capacity 51 Nippon Steel 51 Collahuasi mine 51 stainless steelmakers 51 SAIL RINL 51 Bootu Creek manganese 51 CEO Roger Agnelli 51 Bauxite Resources 51 Refined copper 51 Koolan Island 51 mtpa 51 Murrin Murrin 51 Hindustan Copper Ltd 51 Xstrata Coal 51 laterite nickel 51 Quote Profile Research RIO.N 51 Minmetals 51 titanium sponge 51 titanium feedstock 51 Yunnan Copper 51 Antamina 51 titanium dioxide feedstock 51 Southdown magnetite 51 El Mutun 51 ConsMin 51 China Minmetals 51 Tintaya mine 51 Minara Resources 51 Barro Alto nickel 51 Murchison Metals Ltd 51 BHP Biliton 51 Pilbara region 51 KeMag 51 Iron Ore Mines 51 alumina aluminum 51 #.#Mt y 51 Mindy Mindy 51 Laiwu 51 Chambishi Copper Smelter 51 Sandfire Resources 51 Rio Tinto Ltd. RIO.AU 51 pelletisation 50 El Mutún 50 Ferrexpo 50 Bayuquan 50 Matilda Minerals 50 Robe River 50 Xstrata PLC XTA.LN 50 Gindalbie Karara 50 metallurgical coke 50 Fortescue Metals FMG 50 BLT.L Quote Profile Research 50 Rio Tinto RTP 50 zinc 50 Cape Lambert 50 Aquila Resources 50 JSW Steel Ltd 50 Nippon Steel Corp #.T 50 Murchison Metals 50 Tangshan Steel 50 Weda Bay 50 Lennard Shelf zinc 50 Tintaya 50 steelmakers ArcelorMittal 50 Rio Tinto PLC RTP 50 ferronickel 50 diversified miner BHP 50 Bayi Steel 50 Bhushan Steel Ltd 50 Bellary Hospet region 50 Steelmakers 50 smelter 50 Indonesia Antam 50 Billiton Ltd. 50 Wiluna 50 fluorite powder 50 #.#mln tons [001] 50 BHP.AX BLT.L 50 Yusco 50 Macarthur Coal Ltd 50 zinc ores 50 Middleback Ranges 50 Tenke Fungurume 50 WorldVest Hurricane 50 West Angelas 50 Shan Shanghua 50 ArcelorMittal ISPA.AS Quote 50 LabMag 50 Bellary Hospet 50 miner Cia 50 Stemcor 50 ferro titanium 50 Mt Cattlin 50 Mn ore 50 ferrous scrap 50 Newcrest Mining Ltd 50 Iluka Resources Ltd 50 Oz Minerals Ltd 50 seaborne thermal 50 Woodie Woodie manganese 50 iron ore explorer 50 Rio Tinto RIO.L Quote 50 tungsten concentrate 50 Wesfarmers Curragh 50 ASX BHP 50 Kolomela 50 billionaire Gina Rinehart 50 #,#-#,# t cfr 50 Kaltim Prima 50 #.#Mt [005] 50 Kagara 50 iron ore metallurgical coal 50 Chapudi 50 miner Kumba 50 Simandou project 50 ILZSG 50 ferro vanadium 50 OZ Minerals Ltd 50 OneSteel 50 Partha Bhattacharyya 50 Chief Executive Roger Agnelli 50 Norseman Gold 50 Carajas iron ore 50 HR coils 50 Fortescue Metals 50 #.#Mt [003] 50 metallurgical coals 50 1mt 50 Sishen Saldanha 50 copper anodes 50 mil mt 50 magnesite 50 Carajas 50 DeGrussa copper gold 50 volatile metallurgical coal 50 Jiugang 50 nickel laterite 50 Oyu Tolgoi 50 Kumba 50 nickel miner 50 biggest steelmaker 50 tonne 50 pelletising plant 50 POSCO 50 sinter fines 50 iron ore miner NMDC 50 Pardoo 50 Luo Bingsheng 50 Handan Steel 50 Tata Steel TISC.BO 50 Renison Bell 50 ferro tungsten 50 untapped coking coal 50 Miner BHP Billiton 50 beneficiation plant 50 WMC Resources Ltd. 50 BHP Billiton Ltd. 50 #-# cfr 50 FeV 50 nickel sulfide 50 producer Iluka Resources 50 cassiterite tin ore 50 Rio Tinto ASX RIO 50 stainless scrap 50 miner BHP Billiton 50 hotrolled coil 50 Mr Kloppers 50 Consolidated Minerals 50 FMG.AX 50 Yarwun alumina refinery 50 rutile 50 alumina smelter 49 ferrous metal 49 Rio Tinto RIO 49 ingot steel 49 RGP5 49 steelmill 49 #.#mt y [001] 49 Laiwu Steel 49 means titanic boa 49 Yabulu 49 ferrous 49 copper zinc 49 Guelb el Aouj 49 Chile Codelco 49 Cazaly Resources 49 OneSteel Ltd 49 Kipushi 49 Rossing mine 49 Zinifex Ltd 49 Paradeep port 49 Codelco copper 49 Rio Tinto Hamersley 49 Anshan Steel 49 Albidon 49 AnSteel 49 Winsway Coking Coal 49 JFE 49 Petropavlovsk Plc 49 #.#Mtpa 49 MACARTHUR Coal 49 Escondida 49 BLT.L 49 Chinalco 49 GNCL 49 Barro Alto 49 Mysteel 49 Jiangxi Copper Co 49 BHP Billiton BLT.L 49 liquefied natural gas 49 Cudeco 49 BHP Billiton Xstrata 49 Moly Mines 49 #mt [001] 49 vanadium 49 Dr Lawcock 49 Niyamgiri bauxite 49 Indonesia Adaro 49 Mined copper 49 MinMetals 49 Manganese 49 Berong Nickel 49 Chichester Hub 49 Salobo 49 Kuranakh 49 Rio Tinto Pilbara iron 49 Cliffs Natural Resources 49 LSE BLT 49 Kumba Iron Ore KIO 49 Rio Tinto Simandou 49 Arcelormittal 49 coal haulage 49 iron ore bauxite alumina 49 ArcelorMittal SAfrica 49 Nickel laterite 49 Antamina copper 49 Carpentaria Exploration 49 Hanlong Mining 49 PT Arutmin Indonesia 49 Ivanhoe Oyu Tolgoi 49 Billiton BHP 49 iron nugget 49 Chile Escondida copper 49 coal seam gas 49 dmtu 49 Moorvale 49 DMC Mining 49 non ferrous 49 Chiria Mines 49 RIO TINTO LTD 49 Perilya 49 LV PCI 49 miner Rio Tinto 49 Rashtriya Ispat Nigam 49 Resourcehouse 49 taconite 49 miner Exxaro 49 BHP Billition 49 Murrin Murrin mine 49 #.#mt [004] 49 Jimblebar mine 49 Rahul Baldota 49 Chile Escondida 49 NMDC Ltd 49 ULV PCI 49 Belarusian Potash 49 tells SBB 49 Marillana 49 RIO.N 49 sponge iron 49 #.#Mt [002] 49 Donkin Coal Project 49 website www.thesteelindex.com 49 Goondicum 49 Rizhao Steel 49 coal seam methane 49 nickel cobalt 49 Kamandanu 49 American Plc AAL.L 49 Boodarie Iron 49 OM Holdings 49 Mittal Steel SA 49 Wah Nam 49 ILU AU 49 Sishen Iron Ore 49 Faleme 49 Lionore 49 PT Timah 49 non ferrous metal 49 Nippon Steel #.T 49 Lennard Shelf 49 Bougainville Copper 49 Collahuasi 49 ArcelorMittal Tubarão 49 Karara Iron Ore 49 Cazaly Resources Ltd 49 Yanzhou Coal 49 Whitehaven Coal 49 FeMn 49 Yankuang 49 subsidiary Hamersley Iron 49 Spinifex Ridge molybdenum 49 Ravensthorpe nickel laterite 49 Oakajee port 49 OZ Mineral 49 BHP Billiton Escondida 49 Aurukun bauxite 49 Brazil Cia Vale 49 copper cathode 49 Novoshirokinskoye 49 carryover tonnage 49 austenitic stainless 49 Valin Steel 49 Xstrata XTA.L 49 crude oil 49 Pluto LNG 49 Vedanta Resources PLC VED.LN 49 Liuzhou Steel 49 Kaunisvaara 49 Middlemount mine 49 analyst Glyn Lawcock 49 Tampakan copper gold 49 Chromite 49 Coking Coal 49 Pangang 49 Ramu nickel 49 LME tin 49 electrolytic manganese 49 Xstrata XTA.L Quote 49 Eucla Basin 49 Gove alumina refinery 49 PT Bumi Resources 49 Paragominas 49 Titanium sponge 49 Rough diamond 49 miner Macarthur Coal 48 Ncondezi 48 steel ingot 48 Surat Basin 48 Zinifex 48 #Mtpa [001] 48 Chile Escondida mine 48 #.#mln tons [005] 48 Laigang 48 Giralia 48 itabirite 48 Escondida mine 48 Tata Steel 48 Berong 48 Baralaba mine 48 Woodie Woodie 48 Zijin Mining 48 RIO.AU 48 Murrin Murrin nickel 48 Aurukun bauxite deposit 48 Manganese Ore 48 Dongbu Steel 48 Brinzo 48 FeSi 48 Mr Michelmore 48 ferrochrome producer 48 Wonarah 48 zircon rutile 48 non ferrous metals 48 Kalgoorlie nickel 48 NCIG 48 Los Pelambres 48 Koba Tin 48 Lanjigarh alumina refinery 48 Weipa bauxite mine 48 Wilcherry Hill 48 Zheng Guang 48 ore mined 48 Matola Terminal 48 moly 48 Eti Krom 48 Kalumines 48 Ravensthorpe mine 48 Vale SA VALE 48 Avanco 48 graphite electrode 48 3Mtpa 48 Channar 48 Bailadila 48 Qinhuangdao port 48 cobalt 48 JSPL 48 Geraldton Port 48 FORTESCUE Metals 48 JFE Steel 48 BHP Escondida 48 Los Pelambres copper 48 Putu iron ore 48 Oz Minerals 48 Mahanadi Coalfields 48 Escondida copper mine 48 Alumbrera copper 48 copper cathode output 48 Wuhan Iron 48 steel billet 48 bauxites 48 Koolyanobbing iron ore 48 Non ferrous metal 48 Sponge iron 48 lateritic nickel 48 Profile Research BLT.L Quote 48 Perilya Ltd 48 Ravensthorpe nickel 48 Gladstone LNG 48 ENRC 48 Los Pelambres mine 48 Iron Ore Prices 48 Gina Rinehart Hancock Prospecting 48 FerrAus 48 carbon ferromanganese 48 Angang 48 Whim Creek copper 48 t fob 48 miner Xstrata 48 Tubarão 48 Worsley alumina refinery 48 Kinsenda 48 Sphere Investments 48 Terramin 48 electrolytic manganese metal 48 Teck Cominco TCK 48 ASX MMX 48 XStrata 48 Rio Chinalco 48 Anglo Platinum Ltd. AMS.JO 48 bleached eucalyptus pulp 48 CITIC Resources 48 Aricom 48 Gloucester Coal GCL.AX 48 Centennial Coal 48 steel mill 48 Ltd ASX FMG 48 Yilgarn 48 Shougang Steel 48 smelting 48 BHP BHP.AU 48 Zheng Guang gold 48 CBH Resources 48 Billiton 48 largest steelmaker ArcelorMittal 48 CIL 48 Australian miner BHP 48 Macarthur Coal Limited 48 tin smelters 48 TC RC 48 tantalum concentrate 48 LSE KMR 48 tantalum 48 Shenzhen Zhongjin Lingnan Nonfemet 48 hematite 48 Los Bronces mine 48 Nkomati 48 raw materials 48 Aluminium smelters 48 mines 48 Avebury mine 48 Hancock Prospecting 48 Rio Tinto LON RIO 48 Jai Balaji 48 PT Inco 48 Ispat Iscor 48 Pilbara Iron 48 Zhongjin 48 Conquest Mining 48 Eastern Coalfields Ltd 48 beneficiation 48 iron ore manganese 48 copper ores 48 South Eastern Coalfields 48 Rossing Mine 48 Xstrata Plc XTA.LN 48 Paradip port 48 Inco 48 Vale Carajas 48 Bocimar 48 Nkout 48 Mirabela Nickel 48 Ulaan Ovoo coal 48 Kumba Sishen 48 Vale VALE5.SA Quote Profile 48 Balla Balla 48 Zhaojin 48 Peabody Energy BTU.N 48 Zanaga 48 taconite mine 48 CISA 48 Patache port 48 Kambalda nickel 48 Shanxi coke 48 MINING giant 48 Petmin 48 giant CVRD VALE5.SA 48 Murowa mine 48 Alrosa 48 FXPO 48 2Mtpa 48 Exxaro Resources 48 PT Koba Tin 48 5mt 48 Equinox Minerals 48 PRB coal 48 Ovoot Tolgoi coal 48 Avebury nickel 48 Soumber deposit 48 Tonkolili iron ore 48 cold rolled coil 48 Monto Minerals 48 Moatize coal project 48 metals 48 mineable ore 48 pelletisation plant 48 offtake 48 SiMn 48 Bendigo Mining 48 nonferrous scrap 47 Padbury Mining 47 mined ore 47 Shovelanna deposit 47 Abu Dabbab 47 Maruwai 47 Peter Freyberg 47 unwrought aluminum 47 Evraz Highveld 47 Rio Tinto RIO.L 47 Xstrata Plc XTA.L 47 Woodside Petroleum Ltd 47 miner NMDC 47 Tenke 47 OneSteel Ltd. 47 Newmont Nusa Tenggara 47 Khandadhar mines 47 Datong Coal 47 Shougang Group 47 Kiriburu 47 Baoshan Steel 47 Baal Gammon 47 seaborne 47 aluminum smelters 47 Mineral sands 47 tonnes mt 47 ASX FMG 47 Dongkuk Steel 47 Thabazimbi mine 47 Galilee Basin 47 suitor BHP Billiton 47 Paulsens gold 47 Wuhan Iron & 47 Munali nickel project 47 BHP Billiton Ltd BHP.AX 47 Austral Coal 47 Rashtriya Ispat Nigam RINL 47 Palamin 47 Amapa iron ore 47 ESPO Blend 47 Athabasca Potash 47 Central Coalfields Ltd 47 worldsteel 47 Evraz Holding 47 miner BHP 47 Essar Steel 47 Diavik mine 47 Koolan Island iron ore 47 Minemakers 47 rutile zircon 47 Mayskoye 47 Tala Hamza 47 Jinduicheng 47 Croesus Mining 47 Bellzone Mining 47 Bandanna Energy 47 Wabush Mines 47 FMG AU 47 Oxiana 47 ferrous minerals 47 Riversdale Mining Limited 47 copper nickel 47 alumina refinery 47 Mittal Steel 47 Ulaan Ovoo 47 Non Ferrous 47 Xinjiang Bayi 47 Rio Doce CVRD 47 Plc RIO.AX RIO.L 47 Hajigak 47 PGM deposit 47 tpa nickel 47 Coal KPC 47 Tongling Nonferrous 47 BaoSteel 47 Hutti Gold Mines 47 Sandfire 47 per tonne cfr 47 MOIL 47 cargoes 47 Xiangzhen Mining 47 Kun Manie 47 diversified miner Xstrata 47 Itabira 47 steel billets 47 Centrex Metals 47 Ponta da Madeira 47 alumina refineries 47 non ferrous scrap