Steel Billets
Our billets are the raw material of choice for re‑rollers and mills producing rebars, wire rod, and structural steel. With stable supply and competitive pricing, we support infrastructure growth.
Supplying the Backbone of Construction Steel.
Specifications
● ASTM A615 / A615M
● BS 4449:2005+A3:2016
● ISO 6935‑2
● DIN EN 10025 / 10060
● ISO 16120, ISO 6935
● GB, ASTM, BS, EN, JIS, GSO
● BS 4449:2005+A3:2016
● ISO 6935‑2
● DIN EN 10025 / 10060
● ISO 16120, ISO 6935
● GB, ASTM, BS, EN, JIS, GSO
● Low Carbon (up to ~0.25% C):
○ SAE 1005, SAE 1006, SAE 1008, SAE1010
● Medium Carbon (0.25% – 0.60% C):
○ SAE 1020, SAE 1022, SAE 1030
● High Strength / Micro‑Alloyed Grades:
○ B500A, B500B, B500C (for rebar rolling)
Custom Melt Grades: per buyer specification (e.g., weldable, high ductility, controlled chemistry).
○ SAE 1005, SAE 1006, SAE 1008, SAE1010
● Medium Carbon (0.25% – 0.60% C):
○ SAE 1020, SAE 1022, SAE 1030
● High Strength / Micro‑Alloyed Grades:
○ B500A, B500B, B500C (for rebar rolling)
Custom Melt Grades: per buyer specification (e.g., weldable, high ductility, controlled chemistry).
Typical Ranges:
● Carbon %: 0.15 – 0.25
● Manganese %: 0.60 – 1.50
● Silicon %: 0.12 – 0.30
● Phosphorus %: ≤ 0.035
● Sulphur %: ≤ 0.035
● Nitrogen: ≤ 120 ppm
● ramp Elements %: ≤ 0.30
● Carbon %: 0.15 – 0.25
● Manganese %: 0.60 – 1.50
● Silicon %: 0.12 – 0.30
● Phosphorus %: ≤ 0.035
● Sulphur %: ≤ 0.035
● Nitrogen: ≤ 120 ppm
● ramp Elements %: ≤ 0.30
● Cross‑sections: 100×100 mm, 125×125 mm, 130×130 mm, 150×150 mm.
● Length (m): 6 – 12 (± 50 mm tolerance).
● Cutting: Gas‑cut ends, heat number stamped or painted.
● Tolerance:
○ Side dimension: ± 3.
○ Rhomboidity: ≤ 5 – 8%.
○ Camber: ≤ 5 mm/m (max 50mm/FL).
○ Angular twist: ≤ 1°/m (≤ 6° over 12 m).
● Length (m): 6 – 12 (± 50 mm tolerance).
● Cutting: Gas‑cut ends, heat number stamped or painted.
● Tolerance:
○ Side dimension: ± 3.
○ Rhomboidity: ≤ 5 – 8%.
○ Camber: ≤ 5 mm/m (max 50mm/FL).
○ Angular twist: ≤ 1°/m (≤ 6° over 12 m).
● Bundled in lots of 3–5 tons each.
● Secured with steel strapping / banding (16–20 mm wide, 4–6 straps per bundle).
● Ends are aligned and gas‑cut for uniformity.
● Rust preventive coating is optional.
● Secured with steel strapping / banding (16–20 mm wide, 4–6 straps per bundle).
● Ends are aligned and gas‑cut for uniformity.
● Rust preventive coating is optional.
● Surface: Free from cracks, scabs, pinholes, blowholes, deep oscillation marks.
●Straightness: ≤5 mm per meter
● Corner radius: 4–8 mm depending on section.
● Identification: Heat number stamped or painted at billet end.
●Straightness: ≤5 mm per meter
● Corner radius: 4–8 mm depending on section.
● Identification: Heat number stamped or painted at billet end.
