A179 baja karbon round bar dari Tsingshan Steel (Shandong) untuk pembelian industri dan distribusi. Konfirmasi ASTM A179, ASME SA179, A179, dimensi, toleransi, dan kuantitas sebelum penawaran. Dukungan MTC, inspeksi pihak ketiga, dan kemasan laut ekspor.
| Property | Value |
|---|---|
| Material | Low-Carbon Steel (for cold-drawn tube application). Note: "A179" is a standard for seamless cold-drawn low-carbon steel tubes, not a plate/round bar material designation. |
| Thickness | For Tube Wall Thickness: Typically 0.83mm (0.0325 in) to 12.7mm (0.500 in) as per standard. The stated range (0.1mm-300mm) is incorrect for this product. |
| Standard | ASTM A179 / ASME SA179 |
| Technique | Cold Drawn, Seamless (for tubes). "Hot rolled, cold rolled" is incorrect for ASTM A179 tubes. |
| Surface Treatment | Clean, blasting and painting according to customer requirement. (Note: Standard finish is bare/cold drawn.) |
| Thickness tolerance | Per ASTM A179, wall thickness tolerance is +20%, -0% of the nominal wall for most sizes. The stated ±0.1mm is incorrect. |
| Application | Seamless cold-drawn low-carbon steel tubes for heat exchangers, condensers, and similar heat transfer equipment. The description related to automotive structural parts is incorrect for ASTM A179. |
| 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 |
A179 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
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Minta penawaran teknis
Kirim grade, ukuran, kuantitas, dan pelabuhan tujuan untuk rute penawaran praktis dengan dokumentasi ekspor Tsingshan Steel.
