Foshan Kun Liu Sheng Composite Material Co.,Ltd

  The surface quality of 304 stainless steel is mainly determined by the pickling process after heat treatment. If the surface oxide skin formed by the previous heat treatment process is thick, or the organization is not uniform, pickling can not improve the surface finish and uniformity. Therefore, full attention should be paid to the heating of heat treatment or surface cleaning before heat treatment. If the stainless steel sheet   surface oxide thickness is not uniform, thick and thin place below the base metal surface finish is also different, surface and pickling surface oxide dissolution and the base metal oxide adhesion part of the acid erosion is different, so the surface of the steel plate is not uniform. Therefore, during heat treatment, it is necessary to uniformly form oxide crust. To achieve this requirement, attention must be paid to the following issues: 1, stainless steel sheet   if the workpiece surface is attached to oil when heated, the thickness of the...

  Copper-steel clad plate is a new type of material in which copper plate and steel plate are welded together by explosive clad method, explosive rolling method, etc., which cannot be separated. The composite materials produced by explosive compounding method have been widely used in petroleum, chemical industry, shipbuilding, electronics, electric power, metallurgy, machinery, aerospace, atomic energy and other industrial fields. The copper composite panel   is a new type of bimetal high-efficiency and energy-saving composite material with carbon steel as the base plate and precious metals as multiple layers on one or more sides. It is compounded by a special processing technology of explosive welding. Wear resistance, and good weldability, formability, extensibility, and thermal conductivity of carbon steel; explosive composite panels are now widely used in petrochemical, metallurgy, salt and alkali, hydraulic, and nuclear industries. *Carbon steel as basic metal, cladded wi...

 The color stainless steel plate is a technical and artistic processing based on the primary color stainless steel plate, so that its surface has a variety of colorful stainless steel decorative plates. The color stainless steel plate itself has no color. The color is mainly obtained by a layer of colorless and transparent oxide film on the surface. When light hits this layer of film, the reflected light and the refracted light through the film will be combined. Interference of light occurs. The occurrence of this phenomenon is the same as the colorful effect of oil grinding on the water surface. The color of the surface of the colored stainless steel plate is mainly determined by the chemical composition, structure, smoothness, incident light and the thickness of the oxide film on the surface, but all these factors play a decisive role. Only the thickness of the oxide film. The color stainless steel plate has strong corrosion resistance and high mechanical properties. The color l...

  Application: Hot Rolled Stainless Steel Clad Plate  is extensively used in Oil, chemistry, electricity, paper making, alkali production, watering works, vehicles, salt, medicine, food and also public facilities. Advantage for KLS Stainless Steel Clad Plate : Stainless steel dressed plate   makes the combination far more stronger than that of the surge bonding, more eco-friendly than the explosion bonding, and also the turn-around time is quicker. The toughness of the bonding interface is uniform that makes the anti-corrosion layer totally used, and also hot-rolled cladding modern technology can generate a clad plate with extremely with and also ultra length. Machining Methods for Stainless Steel Clad Plate   China   : Eruptive Clad: Overlap stainless plate on carbon steel plate with a cushion in middle to leave particular space.Explosive material will be paved externally of stainless plate and when eruptive product exploding, high energy can make stainless pla...

  Characteristics of explosive compounding process Stainless Steel Clad Plate 1. Because the explosive composite is cold processed, it can produce many kinds of metal composite panels in addition to stainless steel composite panels, such as titanium, copper, aluminum and so on. 2. Explosive composite can produce stainless steel composite plates with a total thickness of several hundred millimeters, such as some large bases and tube plates. However, it is not suitable for the production of thinner clad steel plates with a total thickness of less than 10 mm. 3. The explosive compound uses the energy production of explosives, which will cause vibration, noise and smoke pollution to the environment. However, the equipment investment is low, and there are hundreds of domestic explosion production plants. Due to the limitation of weather and other process conditions, the production efficiency of explosive compound is low. Hot-rolled composite process characteristics 1. It is produced by ...

  According to relevant reports, the Asian steel market has been talking about the possibility of China cutting the steel export tax rebate from the current 13% to 9%, or abolishing it altogether. Since the end of January, the industry has revealed more and more details. A dealer said that this may be in line with the direction of the central government's policy of reducing steel production capacity. Reducing the export tax rebate will force steel mills to rely more on the domestic market rather than increase production to meet the overseas market. Analysts believe that whether it is down or canceled, the impact is not small, all steel prices are bound to rise. This means that the domestic steel mills will no longer be the main players in the overseas market, and the export market will empty the supply gap, which will boost the spot price. This is indeed good news for global steel mills, because China's steel products are no longer the cheapest, which greatly reduces the pres...

  Titanium is widely used as a material for various chemical reaction vessels and heat exchangers due to its excellent corrosion resistance, but it has the disadvantage of high cost. This problem is particularly prominent when used as a structural component, and an effective solution is to use titanium steel composite plates. The composite material of titanium and ordinary steel is called   Titanium Clad Plate . It has both the corrosion resistance of titanium and the strength of the ordinary steel plate as a structure. It is important that the cost is also greatly reduced. Titanium Clad Plate Production method Generally, the manufacturing methods of  Stainless Steel Clad Plate  include: filled metal steel ingot rolling method, explosive composite method, rolling crimping method, and overlay welding method. Considering the characteristics of titanium, the industry often adopts the explosive compound method or rolling and crimping method, and the actual production met...