Samancorcr vacancies jobs

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With low electricity prices, South Africa has been able to expand chromite and ferrochrome production more or less continuously since the AOD process was developed in the 1960s to use ferrochrome smelted from lower-grade ores.

Samancor was created in 1975 and its Chrome Division grew, mainly by acquisition, to become the world's largest integrated ferrochrome producer and South Africa's leading exporter of chemical-grade chromite and foundry sand.

Until June 2005, Samancor was owned by BHP Billiton and Anglo American plc, at which time the two companies sold the bulk of Samancor Chrome's wholly-owned interests to the Kermas Group.

Xstrata and the Black Economic Empowerment company, Merafe, took over Samancor's stake in Wonderkop and certain chromite resources. In 2006, Kermas South Africa sold a 28% equity interest in Samancor Chrome to a Black Economic Empowerment consortium, Batho Barena.

Innovations introduced by Samancor have included direct chromite reduction and DC smelting. Samancor Chrome has subsequently streamlined its mine management while upgrading its smelters and improving non-metallurgical concentrates production.

To stabilise ferrochrome capacity utilisation, Samancor Chrome formed export production joint ventures with Far Eastern customers and a joint venture with local competitor Xstrata to build two new furnaces at the latter's Wonderkop smelter.

Samancor Chrome now provides employment for 5,500 people at two mines, three production plants and the corporate head office in Johannesburg.

Geology and reserves

Samancor's operations are centred on reserves held in the Bushveld layered intrusive complex, which contains approximately 70% of the world's economic chrome ore reserves in the Lower Group (LG) 6 and Middle Group (MG) 1 seams.

LG6 has a Cr2O3 content of 43-47% and a Cr:Fe ratio of 1.6:1, while MG1 averages 42% Cr2O3 and a Cr:Fe ratio of 1.5:1. LG6 is typically 1.1m thick and MG1 1.4m, both dipping gently.

At end-June 2002, Samancor's proven reserves totalled 16.6Mt grading 42.4% Cr2O3 with probable reserves of 23.4Mt. Total resources are estimated to be sufficient for 200 years mining at current rates.


"Samancor Chrome now provides employment for 5,500 people at two mines, three production plants and the corporate head office."

Samancor has two mining centres: Eastern Chrome Mines (ECM) in the Steelport area of Mpumalanga Province and Western Chrome Mines (WCM) near Rustenberg and Brits in Northwest Province.

Both units now comprise five underground mining areas, each with a hoisting shaft, while WCM also includes an open-cut mine. Overall capacity is approximately 5.8Mt/y of run-of-mine ore.

Underground, Samancor relies mainly on room-and-pillar mining, typically with low-angle adits connecting to a horizontal access level. Thin seams limit the scope for mechanisation and blasting relies on drilling with hand-held pneumatic jackleg units.

The ore is mined either up-dip or down-dip in rooms approximately 20m wide, with the roof supported by ore pillars. Scrapers haul chromite to ore passes that load trains on the haulage level.

The trains load a conveyor in the hoisting adit. The dimensions in the Waterkloof/Millsell mining block have allowed WCM to replace scrapers with load-haul-dump machines.

The open cut mine uses 8t-capacity loading shovels and 40t-capacity trucks.

Ore processing

Samancor's concentrators - three for ECM and three plus a fluidised bed dryer for WCM - are individually configured to treat specific feed and yield a particular product range.

"Innovations introduced by Samancor have included direct chromite reduction and DC smelting."

Bushveld chromite is conveniently milled to recover a fine concentrate by gravity and elutriation techniques. However, ferrochrome furnaces need a porous charge so lumpy ore and chips must also be recovered by dense medium separation to mix with the fines.

The fines may be agglomerated at the smelters, either by briquetting or using the Outokumpu pelletisation and preheating system, to reduce the amount of lumpy ore and chip required. Further gravity separation and elutriation steps yield the specific grain sizes and reduced levels of impurities, such as silica, required for the chemical and foundry sand markets.

Samancor currently operates three flexible smelting systems with capacity in excess of 1Mt/y of ferrochrome at three sites.

The mines also feature six Submerged Arc Furnaces (SAF), a metal recovery plant, and a Pellet and Sintering Plant (PSP).


In 2000, Samancor Chrome produced 3.7Mt of chromite and 1.06Mt of ferrochrome. Output fell in the depressed market of the following two years but recovered to 1.02Mt of ferrochrome in 2003.

Total saleable production in the year to June 2004 was 1.026Mt, and that in the year to June 2005, 954,000t. Approximately 0.5Mt/y of chromite is exported, mainly as chemical-grade or foundry sand.

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Glencore Xstrata Careers and Jobs

Glencore Xstrata is one of the world’s largest global diversified natural resource companies and is one of the ten biggest companies within the FTSE 100 Index. The Group’s industrial and marketing activities are supported by a global network of more than 90 offices located in over 50 countries.

Their diversified operations comprise of over 150 mining and metallurgical sites, offshore oil production assets, farms and agricultural facilities. Glencore Xstrata employs approximately 190,000 people, including contractors.

Glencore Xstrata employs approximately 190,000 people (including contractors) across a global network of more than 90 offices located in over 50 countries. Their diversified operations comprise over 150 mining and metallurgical sites, offshore oil production assets, farms and agricultural facilities.

The decentralised management structure empowers people through devolving responsibility and authority to a local level and actively encouraging innovation and entrepreneurialism.

Glencore Xstrata offers a range of career and job opportunities at every level within their businesses around the globe. Experienced professionals, as well as recent graduates are welcome and are provided a number of exciting pathways for exploration and progress in their careers.  Glencore Xstrata careers should allow you to develop and grow your skills, expertise and experience, provide challenges and opportunities and reward your achievements.

Glencore Xstrata aims to attract, motivate and retain the best people to ensure that businesses are resourced with people who think and act like entrepreneurs, who are willing to learn, who are passionate about their work and who strive to be leaders in their field.

Glencore Xstrata Graduate Recruitment

We provide unique global career opportunities and facilitate personal development.  Our graduate opportunities are diverse – from short-term placements to apprenticeships to graduate level roles – and are available across a vast scope of disciplines including geology, engineering, sustainability, community engagement, finance, logistics/operations, trading, research and administration.

Our vacation, internship and graduate programmes are offered across a broad range of disciplines, businesses and countries. Recruitment and selection for entry level programmes is undertaken locally and is scheduled to coincide with regional university and vacation calendars.

Our entry level programmes ensure our future workforce is equipped with the appropriate skills and guidance. Our graduate recruits learn through on-the-job experience and collaboration with talented colleagues across the world.

Are you looking to further your career with a dynamic international mining company.

Xstrata Coal South Africa are looking for candidates that can genuinely add value to our business across all disciplines in our operations and corporate offices.

This is your opportunity to express an interest in any future opportunities that may be of interest to you across the growingh Xstrata Coal South Africa business.

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Click on this link to  apply online


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