Cold heading Service

UNI5713 Italian Standard Hexagon Structural Nuts Manufacturer In China

As a professional UNI 5713 Italian standard steel structure large hexagonal nut manufacturer, we have advanced production equipment and technical strength. Our factory is equipped with cold heading machines, heat treatment equipment, hot forging machines, tapping machines, and other advanced equipment to ensure efficient production processes and stable product quality.

We have a highly skilled and experienced production team who know the production process well and can flexibly respond to various complex production needs. In every production link, we strictly implement quality control standards to ensure that every UNI 5713 steel structure large hexagonal nut meets high standard quality requirements.

In addition to advanced production equipment and rich production experience, we also pay attention to every aspect of quality control. From raw material procurement and factory inspection, to quality control during the production process, to finished product inspection and factory inspection, we strictly follow the ISO 9001 quality management system to ensure that every nut is a high-quality product.

Italian Standard UNI5713 Hot Dip Galvanized High-Strength Large Hexagon Nuts For Structural Bolting
Italian Standard UNI5713 Black Oxidation High-Strength Large Hexagon Nuts For Structural Bolting

Specification of UNI5713 Hexagon Structural Nuts:

The specification of UNI5713 Hexagon Structural Nuts include the following details:

Product nameUNI5713 Structural Hex Nuts
Thread Diameter:M12-M36
Class:ISO898-2 Class5/8/10/12
Material:Steel: Q195, Q235,C45,40CR,35CRMO,42CRMO
Stainless Steel: SS304/SS316
Surface TreatmentZinc Plated/Plain/Black Oxidation/HDG/Dacromet
Packaging:Boxes/cartons into wooden pallets

Dimension Chart of UNI5713 Italian Standard Hexagon Structural Nuts:

UNI5713 High-Strength Large Hexagon Structural Nuts Dimension Chart Drawing_

Thread DiameterM12M14M16M18M20M22M24M27M30M36
e min23.9126.1729.5632.9535.0339.5545.250.8555.3766.44

Application of UNI5713 Hexagon Structural Nuts:

UNI 5713 is a standard for high-strength large hexagon nuts. These nuts are designed to provide high tensile strength and are commonly used in applications where heavy loads or high levels of stress are expected. Here are some typical applications where UNI 5713 high-strength large hexagon nuts might be used:

Construction: In heavy construction projects such as bridges, skyscrapers, and large infrastructure projects, high-strength nuts are often required to secure structural elements together.
Mining and Offshore Industries:In mining equipment and offshore structures, where heavy loads and harsh environmental conditions are prevalent, high-strength nuts are essential for ensuring the integrity and safety of structures and equipment.
Manufacturing:In heavy machinery and equipment manufacturing, large hexagon nuts are used to fasten components together securely, especially in applications where high levels of vibration or stress are expected.
Power Generation:In power plants and energy infrastructure, high-strength nuts are used to fasten components in turbines, generators, and other critical machinery.