Steel Rebar · Origin deep dive

SHFE rebar (RB) delivers into exchange warehouses, mainly around Shanghai and other eastern points. The headline quote is that domestic contract, not an FOB export assessment.

Deformed bar to the SHFE RB specification, the onshore yuan reference Chinese mills and traders mark against.

Settlement is into SHFE-designated warehouses. Seaborne export parcels are a separate market and are not this quote.

Chinese mills, traders and construction-linked hedgers use RB as the domestic price reference.

Construction demand peaks in the spring and autumn building seasons and slows around Lunar New Year and the summer lull.

Property activity, mill output caps and SHFE warehouse stocks move the contract. Export rebates and anti-dumping actions belong to a different, seaborne market.

Nucor, CMC and Gerdau EAF mills across the South and Midwest deliver by truck and rail to distributors.

ASTM A615 Grade 60 and seismic A706 bar, a protected domestic spec market with limited import substitutability.

Truckload economics cap shipping radii around regional mills; imports face tariffs and buy-America procurement rules.

Rebar fabricators, concrete contractors and infrastructure projects funded by IIJA highway and public-works spending.

Construction demand peaks spring through autumn and slows with winter concrete-pouring weather in northern states.

Ferrous scrap prices, infrastructure-spending pace, new EAF bar capacity, and Section 232 plus AD-duty policy set the domestic premium.

Southern European EAF mills in Italy and Spain, plus CELSA and Riva plants, deliver by truck and short-sea coaster.

B500B weldable high-ductility bar under EN 1992 rules, a higher baseline spec than many export-market grades.

Short-haul truck delivery dominates; safeguard quotas and CBAM administration complicate the import alternative from Turkey and North Africa.

Construction groups and rebar benders serving residential, infrastructure and EU-recovery-funded public works.

August and December mill and construction shutdowns are institutional, with spring the strongest ordering season.

Energy costs for EAF melting, weak residential construction, CBAM cost pass-through and safeguard-quota politics move EU premia.

Cargoes discharge at Singapore, Manila, Jakarta and Ho Chi Minh City serving chronically net-importing construction markets.

BS4449 Grade 500 and equivalent seismic-rated bar, with theoretical-versus-actual weight conventions a persistent commercial trap.

Handysize breakbulk and containerized bundles compete; congested draft-limited berths favor smaller flexible parcels.

Singapore and Hong Kong stockists, Philippine and Indonesian distributors, and data-center and infrastructure project buyers.

Monsoon quarters slow concrete pouring across the region, with buying strongest in dry-season construction windows.

Chinese export price undercutting, Vietnamese and Malaysian new capacity, freight-rate spikes and import-licensing shifts drive the CFR spread.

Marmara and Iskenderun mills, including İçdaş, Kaptan and Habaş, load bundled bar for Mediterranean and Atlantic export.

B500B-C and ASTM-grade EAF bar, the classic scrap-spread product with the Turkish scrap-rebar spread as its margin metric.

Short Handysize hauls to Yemen, Israel, North Africa and formerly the US; deep-sea scrap inflows feed the mills.

GCC and Levant reconstruction buyers, North African importers, Israeli distributors and residual EU quota customers.

Ramadan and August lulls interrupt otherwise steady Mediterranean construction demand tied to Gulf project cycles.

HMS scrap import costs, Middle East conflict disrupting traditional outlets, energy prices and EU-US trade-measure treatment set Turkish competitiveness.