What is UL wire? UL wire is a round steel of 5-22mm or a special-shaped steel equivalent to this cross-section. Because they are delivered in the form of raw materials, they are collectively called raw materials. The wire cross-section circumference is very small, and the general product specifications are 5-13mm. According to different rolling mills, it can be divided into high-speed wire rod (high-speed wire) and general wire rod (general wire).

What is the use of UL wire? Let’s analyze it together.

UL wire rods are mainly used as raw materials for steel bars and welded frames of reinforced concrete or reprocessing (such as wire drawing, nail making, etc.). According to the distribution catalog, wire rods include general low carbon steel thermal connecting wire rods, welding wire rods, blasting wire rods, adjusting thread wire rods, excellent wire rods, etc. Wire rods with a wide range of uses are mainly general low carbon steel wire rods, also known as general wire rods, which are Q195, Q215, and Q235 general carbon steel, with a nominal size of 5.5-14.mm, and usually the weight of each plate is 1-25 kg. Controlled cooling of high-quality wire rods after rolling on wire rod mills only supplies high-quality carbon structural steel wire rods. ML8AL, 8F, 1b21, 35Mn, 5Mn, 65, 75Mn, etc. Raw materials for steel wire and other metal products and other structural components, and other excellent steel rolled wire rods. It is customary to use fine materials above 8 mm, and metal products below 8 mm.

UL wire is one of the most frequently used product categories. It can be used directly for auxiliary reinforcement and welded frame members for solidification of steel bars after rolling or for reprocessing. For example, steel wires of various specifications can be used to pull, and then the springs can be made of steel wire ropes, steel wire mesh, winding forming and heat treatment. Bolts, screws, etc. can be made by heat, cold end, rivets, cold end, piping. After heat treatment, mechanical parts or tools are made.

We are the largest wire rod producer in the world, accounting for more than one-third of the world's total. We are the second largest product category in Xiancai Island. The proportion has always been very high, with 27 wire rods accounting for 14.2%. Recently, wire rod has basically maintained at about 2%, which is equivalent to crude steel. The growth rate of 27 has slowed down to 13.8%, and the total volume has nearly doubled from 23. Judging from the import and export situation of wire rods, wire rods have long been the main import and export product category and have always maintained a net import and export status. Especially recently, the import and export volume has increased very rapidly. 27. The number of entrance and exit wires was 623.8 tens of thousands, a year-on-year increase of 684 thousand, a year-on-year increase of 12.3%. Imports amounted to 614,000, a decrease of 91,000 compared to the previous year. Judging from the consumption of raw materials, a lot of raw materials are used in the construction field. 2 Under the situation of strong investment demand in the future, the consumption of raw materials is also continuing to increase rapidly. Wires are widely used in many fields and the deeper purpose 336 is the IT industry.

Colored UL wires are widely used.