China's rebar inventories rose after 7-week decline

Published: Dec 06, 2019 10:44 (GMT+8)
Consumption will further weaken and weigh on spot rebar fundamentals amid unfavourable weather and cash-flow burden at year-end

SHANGHAI, Dec 6 (SMM) – Inventories of construction steel rebar in China ended seven consecutive weeks of decline with a buildup of 4.3% in the week ended Thursday December 5, as profits continued to spur production and the impact of seasonality on demand intensified. 

Steel plants still saw high profit margins due to the rally in spot rebar prices in the second half of November. This drove steelmakers that produce with blast furnaces to raise the output of rebar at the expense of other steel products, as rebar remain the most profitable in the market. 

Operating rates across electric arc furnace (EAF) steelmakers also rose, to the highest since July at 69% as of December 4, a SMM survey showed.

Stepped-up production, together with arrivals from north China, saw southern Chinese markets under greater supply pressure.

Inventories of rebar at Chinese steel plants accelerated increase this week as cautious sentiment sidelined downstream consumers. 

SMM expects consumption to further weaken and weigh on spot rebar fundamentals in the short term on the back of unfavourable weather and cash-flow burden at year-end.

According to SMM data, rebar inventories at steelmakers stood at 2.02 million mt as of December 5, around eight weeks prior to the Chinese New Year holiday. This was up 7.1% from November 28, compared to a drop of 1.6% last week. 

Inventories across social warehouses climbed 2.4% on the week and stood at 2.73 million mt, reversing a decline of 2.1% in the previous week. 

Overall inventories of rebar, including stocks across steelmakers and social warehouses, increased 4.3% and posted 4.74 million mt as of December 5, following after a decline of 1.9% in the prior week. 

On a yearly basis, overall inventories remained 3.9% lower as of December 5.

Data Source Statement: Except for publicly available information, all other data are processed by SMM based on publicly available information, market communication, and relying on SMM's internal database model. They are for reference only and do not constitute decision-making recommendations.

For any inquiries or for more information, please contact: lemonzhao@smm.cn
For more information on how to access our research reports, please contact:service.en@smm.cn
Related News
Peru sees 1 million t/y copper output boost within five to six years
Sep 26, 2026 01:38 (GMT+8)
Peru sees 1 million t/y copper output boost within five to six years
Read More
Peru sees 1 million t/y copper output boost within five to six years
Peru sees 1 million t/y copper output boost within five to six years
Peru's Energy and Mines Minister Guillermo Shinno said the country expects to add about 1 million tonnes of annual copper production within five to six years through new mining projects. The world's third-largest copper producer anticipates 2026 output of 2.5 to 2.7 million tonnes, roughly unchanged from 2023 as declining ore grades and recurring social conflicts weigh on supply. The newly elected government is seeking to reverse that stagnation by cutting red tape; in the two months since taking office, mining companies have stepped up engagement with the ministry. Shinno said officials have identified 27 permits that could be eliminated from roughly 100 mining-sector requirements, without lowering environmenta
Sep 26, 2026 01:38 (GMT+8)
BHP-Amazon copper EAC pilot draws mining-sector interest in lower-carbon labelling
Sep 25, 2026 13:25 (GMT+8)
BHP-Amazon copper EAC pilot draws mining-sector interest in lower-carbon labelling
Read More
BHP-Amazon copper EAC pilot draws mining-sector interest in lower-carbon labelling
BHP-Amazon copper EAC pilot draws mining-sector interest in lower-carbon labelling
Spanish-language mining media report that BHP and Amazon have rolled out the first lower-emissions copper pilot at Escondida using Environmental Attribute Certificates, certifying emissions reductions within the mining setting rather than offsetting them elsewhere. Unveiled on 22 September 2026, the pilot leverages Escondida's renewable electricity and desalinated water, with Amazon retiring the certificates to match lower-carbon attributes to its AI infrastructure. Escondida produces about 1.2 million tonnes of copper annually as the world's largest mine, and the label is expected to serve growing demand for low-carbon metal procurement.
Sep 25, 2026 13:25 (GMT+8)
Western Mining Subsidiary Receives 17-Year License for Qinghai Polymetallic Mine
Sep 22, 2026 16:11 (GMT+8)
Western Mining Subsidiary Receives 17-Year License for Qinghai Polymetallic Mine
Read More
Western Mining Subsidiary Receives 17-Year License for Qinghai Polymetallic Mine
Western Mining Subsidiary Receives 17-Year License for Qinghai Polymetallic Mine
On September 22, Western Mining announced that its wholly owned subsidiary, Qinghai Ganxin Mining Development Co., Ltd. (“Ganxin Mining”), recently obtained a Mining License issued by the Department of Natural Resources of Qinghai Province. The mine, named the Geermu Tuwenchahan Iron Polymetallic Mine of Qinghai Ganxin Mining Development Co., Ltd., covers iron, copper, gold, molybdenum, zinc, lead, and silver as the permitted mining commodities. The mining license is valid from August 3, 2026, to August 30, 2043.
Sep 22, 2026 16:11 (GMT+8)