Steel Products

SDI Sinton Hot End Delayed to Q4 on Severe Weather: Millett
Written by Michael Cowden
July 8, 2021
Steel Dynamics Inc. (SDI) has delayed the start-up of the hot end of its new steel mill in Sinton, Texas, to the fourth quarter, the company’s top executive said.
The move was necessary because of severe rain over the last 4-6 weeks, something that was amplified by recent flooding in the region, SDI Chairman, President and CEO Mark Millett told Steel Market Update.
“Those rain delays have pushed us back 3-4 weeks. So instead of September-October, it’s October-November. It’s definitely going to be a Q4 event,” Millett said.
SDI has previously said that the mill would start up in late summer.
There had been chatter that the delays could set the project back until 2022. Millett said that’s untrue: “Any rumor that it’s pushed into next year is absolutely inaccurate.”
While the hot strip mill and melt shop might be delayed until Q4, SDI remains on track to start up its coating lines on schedule. “We’re on schedule to paint this month, and the coating line (will start) next month – so both those remain unchanged,” he said.
The paint line is expected to have annual coating capacity of 250,000 tons. And the galvanizing line is expected to have capacity of 550,000 tons per year, SDI has said.
SDI has previously said that it plans to start up Sinton’s coating lines before it begins melting and hot-rolling operations at the mill, which is located approximately 25 miles from Corpus Christi.
ARTICLE CONTINUES BELOW
{loadposition reserved_message}
The start-up of the $1.9-billion steel mill, construction of which started in early 2020, comes amid the hottest steel market in decades.
Case in point: Galvanized base prices stand at $1,995 per ton ($99.75 per cwt), up 84% from $1,085 per ton at the beginning of the year and more than triple $650 per ton a year ago, according to SMU’s interactive price tool.
By Michael Cowden, Michael@SteelMarketUpdate.com
Michael Cowden
Read more from Michael CowdenLatest in Steel Products
Ryerson reports net loss in Q3 as weak demand offsets tariff price support
Ryerson Holding Corp. Third quarter ended Sept. 30 2025 2024 % Change Net sales $1,161.5 $1,126.6 3.1% Net earnings (loss) $(14.8) $(6.6) 124.2% Per diluted share $(0.46) $(0.20) 130.0% Nine months ended Sept. 30 Net sales $3,466.5 $3,591.3 -3.5% Net earnings (loss) $(18.5) $(4.3) 330.2% Per diluted share $(0.58) $(0.13) 346.2% (in millions of dollars […]
HARDI: Galv demand improves in October, higher prices expected in new year
Participants on this month’s Heating Air-Conditioning & Refrigeration Distributors International (HARDI) Sheet Metal/Air Handling Council call expect galvanized steel base prices to firm up in the first quarter of 2026.
Global steel production falls to near two-year low in September
World crude steel output declined for the fourth-consecutive month in September, slipping 3% from August to an estimated 141.8 million metric tons (mt), according to the latest figures from the World Steel Association (worldsteel).
Market sources say regional activity is dictating plate demand
Demand for plate on the spot market remains soft by comparison to years past. However, this week regional demand variations grew more pronounced.
Battery #14 at USS Clairton to restart on Oct. 23
U.S. Steel plans to restart battery #14 at the Clairton Coke Works plant on Thursday, ending its idling period. Battery #14 was hot idled following the explosion at coke oven batteries 13 and 14 on Aug. 11. The Mon Valley Works Clairton plant has completed the necessary repairs. It expects the battery to restart during […]
