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Flat Steel
Long Steel
Special Steel
Green & Low-Carbon
Flat Steel

Hot-Rolled Steel Coil (HRC)

The workhorse of modern industry — HRC is the most widely used flat steel product for construction, shipbuilding, pipelines, containers, automobile chassis and general engineering applications.

StandardsGB/T 3274 · ASTM A36 · ASTM A1011 · EN 10025 · JIS G3101
GradesQ195 · Q235 · Q275 · Q355 · SS400 · A36 · A572 · S235JR · S275JR · S355JR · S355J0 · S355J2
Thickness1.5 mm – 25 mm
Width600 mm – 2,000 mm
Coil Weight5 – 25 MT per coil
SurfaceMill finish · Pickled & Oiled · Shot-blasted
Delivery TermsFOB / CFR / CIF / DAP — Tianjin, Caofeidian, Jingtang, Qingdao
MOQ50 MT per grade/size
3M+ MT/yr
Annual capacity
15–25 days
Lead time

Flat Steel

Cold-Rolled Steel Coil (CRC)

Precision cold-rolled steel with excellent surface quality, tight thickness tolerance and superior formability — for automotive panels, appliances, furniture and electrical enclosures.

StandardsGB/T 5213 · ASTM A1008 · EN 10130 · JIS G3141
GradesSPCC · SPCD · SPCE · DC01 · DC03 · DC04 · DC05 · DC06 · Q195 · Q235
Thickness0.20 mm – 3.0 mm
Width600 mm – 1,850 mm
Surface FinishBright · Matte · Rough · BA (limited)
TemperFull hard · 1/2 hard · 1/4 hard · Annealed
Delivery TermsFOB / CFR / CIF — Tianjin, Qingdao

Flat Steel

Galvanized Steel (GI / GL / Galvalume)

Hot-dip zinc-coated steel for superior corrosion resistance — for roofing, wall cladding, automotive, HVAC ducting, grain silos and general outdoor applications.

StandardsGB/T 2518 · ASTM A653 · EN 10346 · JIS G3302
GradesSGCC · SGHC · DX51D · DX52D · DX53D · S220GD – S550GD · CGCC
Base Thickness0.12 mm – 3.0 mm
Width600 mm – 1,500 mm
Zinc CoatingZ30 · Z60 · Z90 · Z120 · Z180 · Z220 · Z275 · Z350 · Z450 · Z600 (g/m²)
SpangleZero spangle · Regular spangle · Minimized spangle
Surface TreatmentChromated · Chromate-free · Oiled · Anti-fingerprint (AF)
Galvalume (GL)AZ50 – AZ200 coating · 55% Al-Zn alloy

Flat Steel

Steel Plate (Carbon / Boiler / Marine / Bridge)

Heavy plate for structural, pressure vessel, marine and bridge applications — with full normalized, TMCP and quenched & tempered options.

StandardsGB/T 3274 · ASTM A36 · A516 · A572 · A573 · AH36 · DH36 · EH36
GradesQ235B · Q355B · Q355D · Q460 · 16Mn · 20# · 45# · SA516 Gr.60/70 · AH32 – EH40
Thickness3 mm – 200 mm (thicker on request)
Width × Length1,500 – 4,000 mm × 3,000 – 18,000 mm
Delivery ConditionHot-rolled · Normalized · TMCP · Controlled rolling · Q&T
ApplicationPressure vessels · Storage tanks · Bridges · Offshore platforms · Ships · Construction
Long Steel

Structural Steel Sections

H-beams, I-beams, channels, angles and hollow sections — the structural backbone of industrial plants, high-rise buildings, bridges and stadiums.

StandardsGB/T 706 · GB/T 9946 · ASTM A36 · A572 · A992 · A6 · EN 10034 · EN 10056 · JIS G3192
Product TypesH-beam (HEA/HEB/HEM) · I-beam (IPE/IPN) · Channel (UPE/UPN) · Equal & unequal angle · Hollow sections (SHS/RHS)
GradesQ235B · Q355B · Q390B · Q420B · S235JR · S275JR · S355JR · SS400 · A36 · A572 Gr.50
H-beam SizeH100×100 – H1100×400 (web height × flange width)
Length6 m – 18 m (custom cut-to-length available)
SurfaceMill finish · Shot-blasted & primed · Hot-dip galvanized

Long Steel

Wire Rod & Rebar

High-quality deformed rebar for reinforced concrete and wire rod for fasteners, mesh, springs and cold-heading applications.

StandardsGB/T 1499 · ASTM A615 · BS 4449 · JIS G3112
Rebar GradesHRB400 · HRB400E (seismic) · HRB500 · HRB500E · B500B · B500C
Rebar DiameterΦ6 mm – Φ40 mm (Φ8 / Φ10 / Φ12 / Φ16 / Φ20 / Φ25 / Φ32 most common)
Wire Rod DiameterΦ5.5 mm – Φ22 mm
Length6 m / 9 m / 12 m standard, custom cut available
PackagingIn bundles · Mill standard export packing
Special Steel

High-Value-Added Steel Grades

For automotive, energy, machinery, tool & die, and high-strength structural applications — backed by our specialty steel production lines.

Automotive Steel

Hot-formed (PHS) 1500–2000 MPa, dual-phase DP590–DP980, TRIP, CP, hot-dip galvannealed for body-in-white.

Electrical Steel (Silicon Steel)

Grain-oriented (CRGO) and non-oriented (CRNGO) electrical steel for transformers, motors and generators.

Pipeline Steel (API 5L)

X42 / X52 / X60 / X65 / X70 / X80 sour and non-sour service, PSL1 and PSL2.

Stainless Steel (304 / 316 / 430)

Cold-rolled stainless steel coil, sheet and plate for food, chemical, architectural and medical applications.

Tool & Die Steel

Hot-work, cold-work, plastic-mould and high-speed steel in round, flat and plate forms.

Pre-Painted Steel (PPGI/PPGL)

Color-coated galvanized and galvalume steel for roofing, walling, garage doors and appliances.

Green & Low-Carbon

Steel for a Net-Zero Future

Tangshan Iron and Steel Group is committed to peaking carbon emissions by 2025 and achieving carbon neutrality by 2050. Our green steel portfolio gives ESG-driven buyers a verified low-carbon choice — without compromising quality, grade coverage or cost competitiveness.

Request Green Steel Sample
−30%
EAF-route CO₂ vs. BF-BOF baseline
100%
Mill test certificate + carbon disclosure
2025
Group carbon peak target
2050
Group carbon neutrality target

EAF-Route Green Steel

Electric arc furnace steel using 70%+ scrap feedstock, with verified carbon footprint of 1.0 tCO₂/t — half of traditional BF-BOF route.

Hydrogen-Ready Steel

Produced with hydrogen-based reduction pilot — for forward-looking customers preparing for the 2030+ zero-carbon supply chain.

Verified Carbon Disclosure

Per-batch EPD (Environmental Product Declaration) and third-party carbon footprint verification — qualifying for LEED, BREEAM and green building certifications.