WhatsApp
+86-13969050839
Call Us
+86-13969050839
E-mail
jnmcft@163.com

Company news

  • Processing Technology of Spindle Parts

    Processing Technology of Spindle Parts: First: the principle of process formulation 1, First rough and then fine. 2, first near and then far: the parts close to the cutting point are processed first, and the parts far away from the cutting point are processed later. 3, first inside and then outsi...
    Read more
  • What is the Seal Head?

    Seal Head is used to close the end of the container so that its internal and external media isolation components, also known as the end cover.It is a part of a container and is connected to the cylinder by welding. According to the different geometric shapes, it can be divided into hemispherical,...
    Read more
  • Effect of heat treatment process on mechanical properties of metal materials

    Heat treatment of metal is a process in which the metal workpiece is heated to a suitable temperature in a certain medium, and then cooled at different speeds after being kept BAI in this temperature for a certain period of time.Metal heat treatment is one of the important processes in mechanical...
    Read more
  • How to choose mechanical parts material?

    Mechanical parts refers to the integral basic unit of the machine, such as bolts, screws, keys, gears, shaves, spring pins, etc. BAI mechanical parts are divided into general parts and special parts General parts refers to the parts that can be widely used in a variety of machines, special parts ...
    Read more