It was learned from the Hebei Provincial Ministry of Industry and Information Technology that, according to the data released recently by the Provincial Office of the Ministry of Industry and Information Technology, the profits of the petrochemical industry in Hebei Province fell by 16.3% from January to February. This is the first time since 2010 that the profits of the petrochemical industry in the province have increased. Negative growth. The profit rate of the main industry's main business income was 4.4%, which was 0.4% lower than the overall level of the industry above designated size and a decrease of 3% compared with the same period of last year. It is understood that the refining industry in the province is currently living in the cracks. Since mid-to-late March, international crude oil prices have continued to rise, and have been at a high level of over one hundred US dollars per barrel, which has caused serious impact on the development of the industry. However, refined oil prices have only risen by 17% in the same period (taking No. 93 gasoline as an example), and The time lags behind, resulting in a reduction of corporate profits. Tungsten Carbide Planer Knives Our blade part is brazed tungsten carbide, the finished blade part size can ensure 10x1mm, The material is high hardness (HRA88~90) and virginal fine particles of tungsten carbide. Our factory accumulate rich experince for welding, the finished product is seamless, without overflowing, relieving of internal stress, then processed with precise grinding machine. They are good working for a variety of hard woods. With the features of good red hardness, less than 400mm length Wood Planer Knives edge straightness error < 0.05mm. Besides, they are strong resistance to abrasion, sharp blade, smooth planed surface, no distortion and no crack. Tungsten Carbide Planer Knives,Tungsten Carbide Planer Blades,Tungsten Planer Blades,Tungsten Carbide Planer Knife SICHUAN TELOS NEW MATERIAL TECHNOLOGY CO., LTD , https://www.telosmaterial.com