Q235B, Q345B Hot Rolled Ms Mild Carbon Steel Coil For Building Decoration And Construction

Carbon steel and stainless steel have the same basic composition of iron and carbon. Their main difference is that the alloy contains carbon steel, low alloy content is 10.5%, and chromium content must be greater than or equal to 10.5% of stainless steel, its essence is to make carbon steel and stainless steel with unique physical properties of the difference. Carbon steel and stainless steel are different, but that doesn't mean either one is stronger. It's all about the use of the environment. Each material has advantages and disadvantages, and the key is to help match the target steel.
(1) advantages and disadvantages of carbon steel
Advantages :1, low price, easy smelting; 2, good processing technology; 3, improve performance (C %, heat treatment)
Disadvantages :1, poor hardenability; 2, the intensity level is low, the performance is low; 3, poor temper stability, poor heat resistance; 4, low temperature resistance, carbon steel at embrittlement temperature toughness becomes brittle; 5, no corrosion resistance, carbon steel can not resist atmospheric, acid, alkali and salt corrosion; 6, low magnetic conductivity, low carbon steel; 7, non-magnetic, carbon steel in the magnetic field will inevitably be magnetized.
2) advantages and disadvantages of stainless steel
The main advantages of stainless steel are: corrosion resistance or high temperature resistance, acid resistance medium, high temperature resistance, high temperature oxidation (heat does not peel off) of stainless steel.
Disadvantages of stainless steel: the main cost is high, more expensive; In addition, stainless steel corrosion is not alkaline medium.

Jiangsu Irunt Steel Group Co., Ltd. is located in Wuxi City , Jiangsu Province, China, which is the largest steel production base. After 30 years of efforts, it has grown from a family factory to a group company.

The group company mainly produces and sells a series of steel products such as steel pipe, steel coil, steel plate, copper pipe, copper plate, copper strip, aluminum pipe, aluminum plate, galvanized steel pipe, galvanized coil, galvanized plate and so on.The group company has established five platforms, including three production plants and two processing plants. At present, it is still expanding its production line, basically forming a development model of integration of production, processing and sales.

Our annual production capacity of various specifications is about 1 million metric tons. In addition to being a supplier of our series of products, the group company is also committed to expanding its commitment to customers by strengthening services and adding new facilities. A dedicated team is responsible for providing technical support, recommending the correct use of steel, and assisting customers to give full play to their products.

Over the years, we have opened up new markets in Africa, Southeast Asia, the Middle East and America. Our best service and excellent quality have led long-term partners in many countries and established continuous business relations with all customers. Our principle is "service first, sales second". Most of the time, we have comprehensive inspection and procurement to control the quality of finished products. We will have a professional inspection team to test each delivery of products.

Since its establishment, in line with the mission of "contributing high-quality products and services to the world" and the core values of "customer first, excellence, coexistence and win-win", we ensure that we can deeply cooperate with all our friends in the field of iron and steel, and win more affirmation and praise from the market and customers with its high-quality products, perfect product team and thoughtful service, I believe tomorrow will be better!