Recently, many foreign customers are very interested in steel wire rod, recently a batch of wire rod sent from our company to Vietnam, we need to inspect the goods before delivery, the inspection items are as follows.
Wire rod inspection is a method used to check and evaluate the quality and performance of wire rods. In the process of rod inspection, the following steps are usually carried out:
Appearance inspection: Check whether the surface of the rod is smooth, and whether there are dents, cracks or other damage.
Dimensional measurement: Measuring the diameter, length and thickness of the rod to ensure that it meets the specified standards.
Chemical composition analysis: Through chemical analysis method, the composition of the rod is tested to meet the requirements, such as carbon content, alloying element content, etc.
Mechanical properties testing: including tensile strength, yield strength, elongation and hardness tests to assess the mechanical properties of the rod.
Magnetic testing: For the rod of magnetic material, magnetic testing can be carried out to determine whether its magnetism meets the requirements.
Temperature and environmental adaptability test: By testing at different temperatures and environmental conditions, check whether the rod can adapt to various working conditions.
Inspection of other special requirements: According to the specific use and requirements of the rod, other special requirements may also need to be tested, such as corrosion resistance test, wear resistance test, etc.
The purpose of wire rod inspection is to ensure that the quality and performance of the wire rod can meet the expected use requirements to ensure its safe and reliable use.
If you are also interested in wire rod, please feel free to contact us
Post time: Sep-27-2023