A53 baja karbon round bar dari Tsingshan Steel (Shandong) untuk pembelian industri dan distribusi. Konfirmasi ASTM A53, ASME SA53, A53, dimensi, toleransi, dan kuantitas sebelum penawaran. Dukungan MTC, inspeksi pihak ketiga, dan kemasan laut ekspor.
| Property | Value |
|---|---|
| Material | Carbon Steel (for pipe application). Note: "A53" is a standard for welded and seamless steel pipe, not a plate/round bar material designation. |
| Thickness | For Pipe Wall Thickness: Commonly corresponds to schedules (e.g., Sch. 40, 80) or specified wall. The stated range (0.1mm-300mm) is incorrect for this product standard. |
| Standard | ASTM A53 / ASME SA53 (Type F, E, or S; Grade A or B) |
| Technique | Welded (ERW, Furnace Butt-Welded) or Seamless (for steel pipe). "Hot rolled, cold rolled" is incorrect for ASTM A53 pipe manufacturing. |
| Surface Treatment | Clean, blasting and painting according to customer requirement. (Note: Standard finish is bare/as-manufactured; galvanized coating is a common option.) |
| Thickness tolerance | Per ASTM A53, wall thickness tolerance for seamless pipe is typically +20%, -12.5% of nominal wall; for welded pipe, it varies by process and size. The stated ±0.1mm is incorrect. |
| Application | General service steel pipe for conveying fluid (water, gas, air, steam) and structural applications. The description related to automotive structural parts is not the primary application for ASTM A53 pipe. |
| Shipment time | Within 7-15 workdays after receiving deposit or L/C |
| Export packing | Waterproof paper, and steel strip packed. Standard Export Seaworthy Package.Suit for all kinds of transport,or as required |
| Capacity | 250,000 tons/year |
A53 baja karbon round bar dipasok Tsingshan Steel (Shandong) dari China untuk proyek, pabrik, dan distributor yang membutuhkan ketelusuran lot, dokumen teknis jelas, dan koordinasi pengapalan. Sebelum penawaran kami tinjau grade, standar, ukuran, kuantitas, tujuan, dan syarat packing.
RFQ documents & delivery
Packing, MTC, and inspection path — include them in your RFQ for an actionable quote.
Kemasan laut ekspor dengan strapping, proteksi anti-korosi, label lot, dan koordinasi loading kontainer sesuai pelabuhan tujuan.
Sertifikat MTC EN 10204 3.1 tersedia per lot. Inspeksi SGS / BV / Intertek, cek dimensi, dan foto sebelum pengapalan dapat dikoordinasikan.
Supply confidence
Fixed delivery proof plus this product’s applications — confirm stock, inspection, and end use before RFQ.
Strapped coils and plates staged by lot so grade, thickness, and destination port can be matched quickly for shipment.
Overseas buyers and third-party inspectors are welcome to verify specs, heat numbers, and packing. SGS/BV support available.
Typical uses for this product: Profil struktural, kawat, dan semi-finished baja; Manufaktur, konstruksi, atau distribusi industri; Pesanan impor dengan kontrol dokumen. Share your end use, environment, and packing needs in the RFQ.
FAQ
Sebutkan grade, standar, dimensi, kuantitas, pelabuhan tujuan, dan apakah butuh MTC EN 10204 3.1 atau inspeksi SGS / BV.
Ya. Kami siapkan kemasan laut, proteksi kelembapan, label per lot, dan foto loading kontainer sesuai tujuan.
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Product family
Browse more products in the Profil & kawat product library, or send this product as a quote preset.
Minta penawaran teknis
Kirim grade, ukuran, kuantitas, dan pelabuhan tujuan untuk rute penawaran praktis dengan dokumentasi ekspor Tsingshan Steel.
