Last year,TSINGSHAN QN1803 stainless steel passed the CISA group standard and sold more than 100,000 tons in year 2019. Under the influence of the epidemic this year,according to the data statistics from January to the the end of may,the sales volume of TSINGSHAN QN series material products have exceeded the total volume of last year. Among them,what is the QN1803 growing against the trend? Many people think that it will become the mainstream product of the future,and may even fully replace the 304? So,what are the advantages of the QN1803 compared with 304?

How long can the colored stainless steel plate last without fading? This is also a problem that customers are more concerned about. The color of the color stainless steel plate on the market is bright and beautiful. It is inevitable that people will feel that the color is not so bright after a long time, and the color will fade after daily cleaning. In fact, these are all wrong ideas. Today we will briefly introduce the problem of fading.

The common stainless steel surface treatment processes mainly include: embossing, wire drawing, mirror surface, frosting, sandblasting, anti-fingerprint, etching, etc. Each process has unique effects and uses.

With the improvement of people's living standards, the tableware at home has gradually changed from porcelain tableware to stainless steel. This change is inevitable. So, what are the advantages and benefits of stainless steel tableware compared to traditional porcelain tableware?

With the rapid development of my country's automobile industry, the demand for fuel is increasing, but my country's oil resources are not rich, and fuel vehicles will cause great pollution to the environment. These problems have attracted the attention of the country, and the development of new energy vehicles become an effective way to alleviate the above problems.

As the core basic functional material of the power industry, steel silicon steel runs through the entire process of material selection, design, assembly and manufacturing, and scientific application in the electrical equipment industry.

Embossing, which refers to the use of roller rolling to impose concave and convex patterns on the surface of the base plate. The stainless steel embossing plate is generally applicable to subway cars, decorative elevator walls, architectural decoration, building curtain walls, etc.. It has the advantages of corrosion resistance, scratch resistance, wear resistance, strong decorative effect, fingerprint resistance, etc.

Silicon steel refers to Fe-Si soft magnetic alloy, also known as electrical steel. The mass percentage of Si in silicon steel is 0.4%~6.5%. It has excellent magnetic properties with high magnetic permeability and low iron loss value. It has low core loss, high magnetic induction intensity, good punchability, good surface quality of steel plate, and good performance of insulating film. Etc. Silicon steel is mainly used to prepare the iron cores of various electric motors, generators and transformers. It is an indispensable metal functional material in the electric power, electronics and military industries. As the most widely used soft magnetic alloy, electrical steel is widely used in various aspects of the real economy, and improving its overall performance and manufacturing level has a very important role and significance in the development of the national economy.