The relevant person of the Ministry of Environmental Protection recently revealed that the Ministry of Environmental Protection is working with relevant departments to study and formulate the withdrawal mechanism for heavily polluting enterprises, and comprehensively used fiscal, taxation, credit, land, and environmental protection measures to promote the withdrawal of heavily polluting enterprises. The source said that the proposed policy is not aimed at polluting enterprises that should be withdrawn from the law and regulations themselves, but is a “legitimate†heavily polluting enterprise that has to withdraw from the needs of energy conservation, emission reduction, and industrial restructuring. The specific forms of exit include the suspension of business. , Close, Relocation, Conversion, Technical Transformation, Eliminating Heavy Pollution Processes or Equipment, etc. He disclosed that the "Dangerous Chemicals Environmental Management Registration Regulations" are being formulated, involving industrial layout, hidden hazards investigation, risk assessment, etc. Chemicals with more serious chemical pollution and relatively large environmental risks should be eliminated, and accountability should be strengthened at the same time. system. The prevention and control of pollution in key areas will be strengthened, such as the Plan for the Prevention of Water Pollution in Key River Basins (2011-2015), which is awaiting the approval of the State Council. The source also stated that China has entered a period of high environmental pollution accidents and it is necessary to strengthen the prevention and control of major environmental risks. Iron-based laser cladding powders are used in the laser cladding process, which is a technique used to apply a protective coating or build up a desired shape on a metal surface. These powders consist of iron as the main component, along with other alloying elements to enhance specific properties. SS Powder,316L Powder,Steel Powder,Stainless Steel Powder Luoyang Golden Egret Geotools Co., Ltd , https://www.lygoldentool.com
Iron-based laser cladding powders typically have a controlled particle size distribution and composition to ensure optimal performance during the laser cladding process. They are designed to have good flowability and excellent metallurgical bonding with the substrate material.
The laser cladding process involves melting the iron-based powder using a high-energy laser beam, which is directed onto the metal surface. The molten powder then solidifies and forms a metallurgically bonded layer with the substrate. This layer can provide improved wear resistance, corrosion resistance, or other desired properties to the metal surface.
Iron-based laser cladding powders are commonly used in industries such as aerospace, automotive, oil and gas, and manufacturing, where there is a need for high-performance coatings or repair of damaged components. They offer advantages such as precise control over the coating thickness, minimal heat input, and reduced dilution with the substrate material.
Overall, iron-based laser cladding powders play a crucial role in the laser cladding process, enabling the creation of high-quality coatings and repair of metal components with improved performance and longevity.