Q235B Wire rods
Product highlights
Welding performance: Due to the low carbon content and wide welding process window, it is suitable for most conventional welding methods, such as manual arc welding, gas shielded welding, etc. The welding operation is relatively simple and can meet different welding needs.
Chemical composition: It relies on carbon and manganese elements to achieve basic mechanical properties, the composition is relatively simple, and the cost is low.
Applications
Construction field: Due to the cost advantage, it is widely used in non-critical structures such as storage shelves and temporary buildings, and can also be used for the construction of ordinary building frames. In the field of building structures, it can be used to make load-bearing components such as beams, columns, and frames.
Machinery manufacturing field: It is more used in the manufacture of ordinary mechanical parts, such as the manufacture of various mechanical parts in engineering machinery. In the field of automobile manufacturing, it can be used to make body structures and bases. In the field of railway vehicle and ship construction, it can be used to manufacture structural parts of vehicles and ships.
Q355B Wire rods
Product highlights
Mechanical properties: As a low-alloy high-strength structural steel, the tensile strength is increased to 450-630MPa, and the lower limit of yield strength is 355MPa. It has significant strength advantages and can withstand higher loads. It is suitable for structures that need to bear high loads, such as large-span bridges and high-rise buildings. Although greater equipment power is required during cold processing, it can still maintain good toughness after hot processing.
Welding performance: The welded joint has higher strength and is suitable for projects with strict requirements on structural integrity. However, the welding difficulty is slightly higher, and the heat input needs to be controlled to avoid cold cracks. After matching professional welding processes, it can meet high-quality welding requirements.
Chemical composition: By adding alloy elements such as vanadium and titanium to refine the grains, the strength and toughness are improved, so that it can still maintain good performance under complex working conditions.
Our products are exported to more than 60 countries and regions including Europe, the Middle East, Southeast Asia, Australia, Latin America, South Africa, etc. We have won the recognition of customers with good reputation and good service. Since its establishment, the company has always adhered to the business philosophy of "making friends while doing business", insisting on being ourselves first and doing good deeds, taking customer satisfaction as the goal, reputation first, and being committed to providing customers with first-class products and meticulous and efficient services.
Company integrating production and trade, with 14 years of experience in high-quality steel production, providing one-stop service for global customers.
The products are widely used in the construction and infrastructure fields, such as bridges, large buildings, highways, tunnels, airports, docks, etc. Steel is an ideal choice for these structures, capable of withstanding heavy weights and strong winds.
