Via Macquarie:
The lump premium hit a record high of ~$25/t on September 8, according to MySteel. In this note, we take a deep dive in this niche segment of the iron ore market and highlight the key drivers behind the lump premium cycles. Panic buying by Chinese mills following government-led sinter production cuts has sent the premium well above its equilibrium level this month. Will it last?
What is lump? Lump is a coarser type of iron ore that can be charged directly into the blast furnace (BF). Lump typically trades at a premium compared to the benchmark iron ore fines price because it saves steelmakers the cost of sintering. Contrarily to pellet, the production of lump requires little additional processing and thus incurs minimal extra cost for miners with suitable deposits.