Product Overview:
Threaded Rod, also known as a stud or all-thread, is a heavy-duty fastening component with continuous threading along its entire length. It is designed for applications requiring high tension, adjustable spacing, and structural stabilization. Widely used in HVAC installation, plumbing, MEP (Mechanical, Electrical, and Plumbing) support systems, and chemical anchoring, it provides a versatile solution for connecting components across significant distances.
Manufacturing & Technology:
Thread Rolling Process: Our rods are manufactured using Cold Thread Rolling technology rather than cutting. This process displaces the metal grain without severing it, resulting in a 30% increase in shear strength and a superior surface finish.
Material Grades: Available in multiple strength classes:
Low Carbon Steel (Class 4.8): General-purpose fastening.
High-Tensile Alloy (Class 8.8/10.9): Critical structural and industrial applications.
Stainless Steel (A2/A4): Maximum corrosion resistance for marine or chemical environments.
Straightness Engineering: Utilizing precision straightening machines to ensure a deviation of less than $0.2\text{mm}$ per meter, preventing installation binding in long-run applications.
Surface Protection: Offerings include Blue/White Zinc Plating, Hot-Dipped Galvanizing (for outdoor rust protection), and Black Oxide for dry industrial environments.
Technical Parameters:
Standard Compliance: DIN 975 / DIN 976 / ASME B18.31.3.
Diameter Range: M3 – M64 (Metric); 1/4" – 2" (Imperial).
Length: Standard 1{m}, 2{m}, 3{m} or custom cut lengths.
Tolerance: 6g (Metric) or 2A (Imperial).
