Import H.D.G Carbon Steel Unc,Din Studs — Buy in Bulk from Supplier in China

These H.D.G carbon steel UNC, DIN studs are hot-dip galvanized fasteners engineered for high-strength applications in construction, automotive, and machinery sectors. The studs feature precise UNC threading for compatibility with standard nuts, and the zinc coating provides enhanced corrosion resistance, making them suitable for harsh or outdoor environments. Haifa Standard Part Corp. manufactures these studs to meet international standards, ensuring reliability in demanding conditions.

The studs are made from carbon steel, a material known for its durability and load-bearing capacity, with typical tensile strengths ranging from 400 MPa to 600 MPa for standard grades. Hot-dip galvanizing adds a protective zinc layer, typically 45-85 micrometres thick, to extend the lifespan of the fasteners. Studs are often supplied in diameters from M6 to M24 and lengths from 25 mm to 300 mm, though custom sizes may be available upon request.

Common applications include structural assembly, heavy machinery, and equipment repair, where the studs provide a secure and durable connection. Buyers typically source these under FOB or CIF terms, with packaging in cardboard boxes or wooden crates to prevent damage. For projects requiring specific mechanical properties or certifications, it is advisable to request detailed test reports from the supplier.

Haifa Standard Part Corp. operates from its facility in Changan Town, Haining, Zhejiang Province, China, located south of Datie Bridge on Provincial Road. The company specialises in the production of fasteners, including studs, and is classified as an imported-tier supplier with a harbor trust level. Its location and operational focus suggest a commitment to industrial manufacturing for both local and global markets.

The supplier’s profile does not explicitly list certifications, response rates, or client details, so buyers should verify these aspects directly. The company’s production capabilities align with large-scale demand, but specific quality control processes or inspections should be confirmed during negotiations to ensure compliance with project requirements.