Vedanta Zinc Expansion (October 18): Gamsberg Doubles to 500,000 Tonnes on a $600 Million Bet

Vedanta used a Sunday press release to put a number on its South African zinc ambitions. In a Regulation 30 filing dated October 18, the company said the second phase at Gamsberg, run by Vedanta Zinc International (VZI), has doubled its annual zinc capacity in South Africa to 500,000 tonnes, on an investment of nearly US$600 million. This Vedanta zinc expansion was formally opened two days earlier by South African President Cyril Ramaphosa and Vedanta director Priya Agarwal-Hebbar.

What the Vedanta zinc expansion actually adds

Read the footnotes before the headline. The 500,000 tonnes is metal-in-concentrate, the zinc contained in ore that has been crushed and concentrated, not refined zinc slabs. Gamsberg is a mine and concentrator. There is no smelter attached to it.

The mining side is easier to picture. In his inauguration speech on October 16, Ramaphosa said Phase II doubles the mine’s annual ore capacity from about 4 million tonnes to 8 million tonnes. He also said more than 1,500 people worked on construction, and that the expanded operation should sustain 800 to 1,000 jobs once running.

• Capacity: about 500,000 tonnes a year of zinc-in-concentrate, per Vedanta’s filing.
• Cost: nearly US$600 million for Gamsberg Phase II.
• Bigger pledge: part of the ZAR 21 billion (nearly US$1.5 billion) commitment Vedanta made at the 2018 South Africa Investment Conference.

The 3 million tonne target, and who carries it

Vedanta repeated its goal of 3 million tonnes of annual zinc production across India and South Africa. The split is lopsided. Hindustan Zinc is expected to deliver 2 million tonnes, VZI 1 million tonnes. CNBC-TV18’s report carries the same breakdown.

Do the simple maths and the South African piece still has a long way to go. At 500,000 tonnes, VZI would need to double again to hit its 1 million tonne share. So this is a milestone, not the finish line. The company also calls itself the world’s largest zinc producer, but its own footnote says that claim counts refined metal together with metal-in-concentrate.

The smelter question

The more interesting line came from Ramaphosa, not Vedanta. He welcomed the company’s ambition to build zinc smelting capacity in the Northern Cape, which would let South Africa move from selling concentrate to producing refined zinc. But he was candid that an investment of that size needs commercially viable electricity and reliable infrastructure, and said the government must work with Vedanta to address those requirements. That is a wish list, not a project approval. We would not pencil in a smelter until there is a board decision and a cost attached.

What to watch on Dalal Street

For Indian investors, the bigger zinc story is still Hindustan Zinc, which is carrying two-thirds of the group target. HZL is among the companies scheduled to report September-quarter numbers today, October 19, according to Livemint’s results calendar, and our list of Q2 results due today has the rest of the line-up. VZI sits under Vedanta Ltd rather than Hindustan Zinc, so the Gamsberg ramp-up will show up when Vedanta itself reports.

For how the sector has been trading day to day, see our metal stocks to watch on October 16. When the results arrive, volumes and cost per tonne will tell you more than capacity headlines. Our guide to analysing quarterly results covers how to read those lines.

Disclaimer: This article is for information and education only and is not investment advice. Please do your own research or consult a SEBI-registered adviser before making any investment decision.