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Q355B precision steel pipe and Q355B cold-rolled steel pipe are hot-selling products in the steel pipe market. The characteristics and uses of these steel pipes are different, but what they have in common is high precision, high quality and high performance. Q355B precision steel pipe refers to the steel pipe with high precision and high flatness after finishing treatment, and the surface has no defects such as scale and defects. Q355B cold-rolled steel pipe refers to the steel pipe manufactured by cold rolling process, which has the advantages of high precision, high strength and high corrosion resistance.
Q355B steel tube spot is very common in the market, and it has the following characteristics:
1. High strength and hardness: Q355B steel pipe has high yield strength and hardness, which can meet the needs of various high-strength applications.
2. Good processability: Q355B steel pipe has good plasticity and weldability, and is easy to process and weld.
3. Corrosion resistance: Q355B steel pipe has good corrosion resistance after special treatment and can be used in various harsh environments.
4. Good economic benefit: Q355B steel pipe has high cost performance, relatively reasonable price, long service life and low maintenance cost.
In a word, Q355B steel pipe point is a low-alloy structural steel with high strength, high hardness, good machinability and corrosion resistance, which is widely used in various fields. When choosing to buy Q355B steel pipe, it is suggested to choose a supplier with good reputation and guaranteed quality to ensure the quality of products and services.