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Shigatse Gamba plate cutting factory source directly to manufacturers

发布时间: 2019-12-29 17:36:25 发布人: 经理 字体大小: 【大】 【中】 【小】 Article source: hprzgbcjh Release time: 2019-12-29 17:36:25 Posted by: Manager Font size: [Big] [Medium] [Small]

Shigatse Gamba's medium and heavy plate cutting factory is the source of direct supply for manufacturers to pursue excellence. Xigaze Gamba, such as 50A470, represents a cold-rolled non-oriented silicon steel strip with a thickness of 0.5mm and a guaranteed iron loss of ≤ 7. Encyclopedia knowledge integrity management Shantou inspection results Now the application of ultra-thick steel plates is very common. The application of this type of plate in the ship's processing industry is critical, because the ship needs a large impact force during use, so as to ensure safety, and The use of ultra-thick steel plates can meet such application requirements. Ultra-thick steel plates can achieve higher strength, have higher application value than ordinary materials, and ultra-thick steel plates also have the characteristics of corrosion resistance, so the use of ultra-thick steel plates can achieve Higher application requirements. However, before using the material, it is necessary to carry out the zero-cut operation of the ultra-thick steel plate to process the plate into a predetermined size. The following is a brief introduction of the precautions for the processing of ultra-thick steel plate. Shigatse Gamba's medium and heavy plate cutting plant is directly sourced by manufacturers for convenient and efficient silicon steel grades and grades: cold rolled non-oriented silicon steel strip (piece): representation: DW + iron loss value (at a frequency of 50HZ, the waveform has a sinusoidal magnetic induction peak of 5T Iron loss value per unit weight.) 100 times + thickness value 100 times. Inspection requirements

Shigatse Gamba plate cutting factory source directly to manufacturers


Shigatse Gangba Heavy Plate Cutting Plant is directly supplied to manufacturers. With the discovery of modern industry and continuous technological advancement, what tools are used for Shigatse Gangba medium and heavy plate cutting, and the application of various trace elements in steel plates is more widespread. How to calculate the cutting cost of medium and heavy plate in Pakistan, Mn content is no longer the only factor affecting the strength and mechanical properties of steel. Therefore, the General Administration of Quality Inspection and Quarantine and the Standardization Management Association jointly issued and implemented the low-alloy high-strength structural steel standards, eliminating the limitation of the Mn content interval and only specifying large values. Galvanized steel is widely used in life, and everyone is very concerned about its quality. So how to distinguish it? Does not damage the workpiece, laser cutting will not match the surface of the material, ensuring that the workpiece is not scratched. When processing such as laser, you should first confirm whether the incoming material is scratched, so as to ensure the quality of the incoming material. If it is scratched, it should be returned and cannot be processed. Shigatse Gamba promises to be trustworthy as the requirements for automotive panels are low yield strength (s <240Mpa>) and high ¥ value. Adding solid solution strengthening elements such as P, Mn, and Si to IF steel, because this steel has no solid solution C and N, it is basically a non-aging steel sheet. However, in the absence of solid solution C, it is easy to cause secondary processing embrittlement, so a small amount of B can be added to prevent it. When P is the main strengthening element, ób can reach 340 ~ 370Mpa, and when Mn and P are mainly added. Its ób can reach 390 ~ 440Mpa [5]. The circulation system can realize temperature, liquid level, concentration and other automatic, and is equipped with a backwash filter to prolong the service life of the degreasing liquid, which is economical and environmentally friendly. Quotation table Changji Good Line is equipped with a differential gear drive pull-bend multi-roller straightener, machine-level processing precision trimming disc shears, and continuous drum-type flying shears. Shigatse Gamba medium and heavy plate cutting factory source directly supply manufacturers analysis project comprehensive quality management

Shigatse Gamba plate cutting factory source directly to manufacturers


The relevant product standards of the source and direct supply manufacturers of the Shiga Zegang Gamba plate cutting factory list the recommended standard thickness, length and width of galvanized sheet and their allowable deviations. Generally speaking, the thicker the galvanized sheet, the larger the tolerance, rather than the fixed 0.02-0.04 mm. The thickness deviation also has different requirements according to the yield, tensile coefficient, etc., the length and width deviation is generally 5mm, the thickness of the plate Generally between 0.4-2. Good safety industry management scratch. The new scratches on the steel plate during the operation of the unit are due to the appearance of hard foreign matter on the surface of the take-up rolls and bending rolls, or the wave shape and creasing of the steel plate in line with the guide plate, or the steel plate was smashed during the unwinding process. Head scrapers, etc., make new scratches on the surface. In addition, some flaws appeared during the cooling and coiling process after hot rolling. Domestic trend 2 Current status and trends of domestic hot-dip galvanized sheet development With the rapid development of the automotive industry, the amount of hot-dip galvanized sheet for automobiles has also increased sharply, although several large domestic iron and steel conglomerates have completed or are nearing completion of steelmaking. To the technological advancement of cold rolling, a number of good units of good galvanized sheet for automobile have been introduced. How long will it take for Shigatse Gamba to cut medium and heavy plate, and it has the ability to good high-grade automotive steel sheet, develop its own galvanized sheet for automotive The time is ripe. But so far, the domestically produced hot-dip galvanized sheet with good scale and product quality cannot fully meet the requirements of the automotive industry for the quantity and quality of galvanized sheet. Since the positioning of the unit product is quite mature abroad, it has been widely used abroad. Due to the many galvanized sheet varieties of automobiles, the currently introduced units of good galvanized sheets for automobiles are still not good, and the auto industry is still importing a large amount of hot-dip galvanized steel. When cutting steel plates, it is still necessary to keep the oxygen cylinders farther, and it is not allowed to smoke, ignite, burn, etc., which are very dangerous. In order to prevent the cutting nozzle from being blocked during cutting to cause internal flames, it is necessary to ensure that the passage of oxygen to the cutting nozzle is smooth, and that the oxygen in the oxygen cylinder cannot be used up completely, so it must be kept. Many steel plate gas cutting technologies encounter the condition of the oxygen cylinder during the steel plate gas cutting process, and this steel plate cutting equipment uses completely closed gas input and output, which can effectively cut off the oxygen during the steel plate gas cutting Save oxygen cost, reduce operation risk and improve work efficiency. Packaging strategy