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  • When using the magnetic separator, we need to pay attention to several aspects
    In we use magnetic separator when we need to pay attention to is not only our magnetic separator, magnetic separator for materials and the scope of work is we should pay attention to the, for material was elevated landing when we can divided into three states. Here follow Xiaobian to understand the magnetic grinding machine for grinding media operation.
  • Magnetic separator installation notes
    Users according to their own needs of the field and function of the product, choose suitable for their use of the magnetic separator, the next small series for you to introduce magnetic separation table is a strong magnetic separation machine installation attention points.When the magnetic separator for ore selection and the force of magnetic field in the stronger magnetic minerals more, effective separation in the separator or poly magnetic medium adsorbed magnetic minerals, no magnetic material will only by other forces and not receive a magnetic adsorption, with mineral has a different trajectory, so as to realize the separation of magnetic minerals and magnetic minerals.
  • Cause of error in machining and manufacturing of mechanical parts
    In the world there is no perfect things, machinery parts manufacturing is the same, more or less will have a certain error, then the resulting error reason is what you do? Here we come to see.
  • Typical precision forging technology
    The technology of producing products that meet the requirements of the parts in the process of forging and forming, or no longer machining, is called the precision machining. There are two ways to achieve precision forging production: refined blank, blank meets the requirements of precision forging. Precision forging parts or parts, this part of the body by forging and directly, thereby reducing the amount of machine. At present there are many kinds of technology in precision forging. Hot forging, cold forging, warm forging, forging and other composite is divided according to the different forming temperature.
  • Definition and types of gravity casting and pressure casting
    In life and work of people came into contact with a lot of equipment parts are by casting to and product's users are only interested in the quality of clearance of qualified products, and products quality a large part is casting of the decision process, thus casting knowledge is very important. The following is a description of a casting called: gravity casting, that is, the gravity of the liquid metal under the action of a process. It contains the type is also different, mainly to see you is from which point of view, such as the generalized angle, sand casting, metal mold casting, investment casting, lost foam casting, mud casting, etc. These are a kind of gravity casting; in essence, mainly is to pass the metal mold casting of a production method.
  • Features stainless steel precision casting processing technology
    Stainless steel precision casting high mechanical properties than the cast iron is higher, but the cast iron than poor performance. Its high melting point, easily oxidized liquid steel, the molten steel flow is poor, shrink large, stainless steel precision casting is suitable for all types and alloy casting.
  • Select the Magnetic separator may fall into what errors
    Magnetic separator is widely used in the recycling, timber, mining, ceramics, chemical, food and other factories, magnetite, pyrrhotite, roasted ore, ilmenite and other materials suitable for wet magnetic particle size below 3mm election, iron work also for coal, non-metallic minerals, building materials and other materials, is the most widely used one of the highly versatile models in the industry.
  • Magnetic separator workflow
    Magnetic separator is increasingly applied to all walks of life work, then the magnetic separator workflow is what you know?
  • Five machinery and equipment manufacturing industry development strategy
    Now the equipment manufacturing industry in our country's development faster and faster, and in the major equipment manufacturing technology increasingly high level of autonomy, strengthen the international competitiveness of industry, and some level of product technology and market share even ranked in the world. A complete range of large scale, with a certain level of technology is the current situation of China's manufacturing. "Twelve Five" period, China's equipment manufacturing industry will go through five development strategies.
  • Welding stainless steel Notes
    Mechanical parts than on a hard steel structure welded to a large, because to ensure the strength and stiffness requirements are sure to have welded parts, and the overall size, shape and position accuracy and workability of the late part is to have guaranteed. When carrying out welding repair of large and complex parts, must wear good and bad parts, repair welding process developed and strictly enforced.
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  • Q Are you a manufacturer or a trader?

    A
    We have our own foundry ,forging factory and machinery shop located in Liaoning Province, China.
  • Q What can you do for customer?

    A
    One Stop Service
    1).Manufacturing and supply various machinery parts.
    2). Technical analysis and design 
    3).Factory audit, on-site production supervision, in-time feedback, pre-shipment quality inspection
  • Q How could you commit the product quality?

    A
    1) all our factories were ISO certified. 
    2) more than 50% of New Densen’s products were sold to worldwide top 500 companies 
    which located in North American, Western Europe, and Japan.
    3) New Densen’s QC engineers will do on-site supervision and before EX-work quality inspection. New Densen will issue inspection reports for customers’ approval before EX-work. New Densen will be responsible for its reports and every parts no matter how long sold to customers.
  • Q How long shall we get the quotation?

    A
    Processing time for inquiry: 1-3 working days.
  • Q What's the process of developing a new steel casting product?

    A
    The procedure for new project develop as below:
    1. Technical department analyze the drawings all details 
     
    2.Pattern design and manufacture
     
    3.Casting Process
     
    4.Quality Control inspect the casting parts
     
    5.Issue inspection report for customer to check quality
     
    6. After inspection report approved, Logistics Department help arrange the shipping to customer