Q235 galvanisé Round acier de Tsingshan Steel (Shandong) pour achat industriel et distribution. Confirmez GB/T 699, GB/T 342, Q235, dimensions, tolérances et quantité avant devis. Support MTC, inspection tierce et emballage maritime export.
| Property | Value |
|---|---|
| Product name | Q235 Hot-Dip Galvanized Round Steel Bar |
| Diameter | 6-250mm or Customized |
| Length | Customized |
| Advantages | Standard tolerance as hot-rolled round bar (e.g., h11, h12 per ISO). Cold drawn available for tighter tolerances (e.g., h8, h9). |
| Finish Line | Straightening, cutting, surface inspection, anti-mixing control, packaging and marking. |
| Standard | GB/T 699 (for base steel), GB/T 342 (for hot-rolled round bar). Hot-dip galvanizing per relevant coating standards. |
| Surface Treatment | Hot-Dip Galvanized |
| Mechanical Property | Base Steel (Q235): Yield Strength ≥ 235 MPa, Tensile Strength: 370-500 MPa (as-rolled). Note: The stated 570-820 MPa is incorrect for Q235. |
| Bar Processing | Hot-rolled (as base material). Further processing: peeling, turning, straightening, cutting as required. |
| Application | Structural components, bolts, shafts, studs, and fasteners in construction, utility, marine, and industrial sectors requiring corrosion protection. (The listed applications for precision machining are more typical of bright or cold-drawn bars, not standard hot-dip galvanized round bars.) |
Q235 galvanisé Round acier fourni par Tsingshan Steel (Shandong) depuis la Chine pour projets, fabricants et distributeurs nécessitant traçabilité par lot, documentation technique claire et coordination d’expédition. Avant offre, nous revoyons nuance, norme, taille, quantité, destination et emballage.
RFQ documents & delivery
Packing, MTC, and inspection path — include them in your RFQ for an actionable quote.
Emballage maritime export avec cerclage, protection anticorrosion, étiquettes de lot et coordination de chargement conteneur selon le port de destination.
Certificat MTC EN 10204 3.1 disponible par lot. Inspection SGS / BV / Intertek, contrôle dimensionnel et photos avant embarquement possibles.
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: Bobines, tôles et produits galvanisés ou prélaqués; Fabrication, construction ou distribution industrielle; Commandes d’import avec contrôle documentaire. Share your end use, environment, and packing needs in the RFQ.
FAQ
Indiquez nuance, norme, dimensions, quantité, port de destination et besoin de MTC EN 10204 3.1 ou inspection SGS / BV.
Oui. Nous préparons emballage maritime, protection humidité, étiquettes par lot et photos de chargement conteneur selon la destination.
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Envoyez nuance, taille, quantité et port de destination pour une route de devis pratique avec documentation d’export Tsingshan Steel.
