CNC Machining Process Introduction|The Blog|PTJ Hardware, Inc.

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  • Design Of Marine Propeller Fixture

    The performance of the marine propeller fixture will directly affect the performance of the marine propeller. In the production process of marine propellers, a marine propeller usually corresponds to this special set of fixtures

    2019-12-14

  • Introduce A Complex Aluminum Castings Process

    Complicated aluminum casting is a new technology that uses electromagnetic pump low-pressure casting technology as the core, aluminum smelting and forming compound purification technology and manufacturing core new technology to produce high-quality aluminum castings.

    2019-04-19

  • Main Factors Of Pinhole Formation In Aluminum Castings

    Pinholes are a casting defect that easily occurs in aluminum castings and has a certain effect on the quality of castings.

    2019-12-21

  • The significance of powder metallurgy process for the development of aluminum alloy materials

    I do not know since when I have been researching the aluminum alloy materials used in the military or special industries. In the process, I have also gained a lot, and developed and produced a variety of aluminum that meets China's national conditions.

    2019-12-21

  • Discussion on deep hole machining in cnc machining process

    Holes are important surfaces on boxes, brackets, sleeves, rings, and disc parts, and are often encountered in machining. When the machining accuracy and the surface roughness are the same, the machining of the hole is more difficult than the machining of the outer circular surface, and the productivity is low and the cost is high.

    2019-11-09

  • Development trend of crankshaft manufacturing technology in the future

    The crankshaft is one of the key components of an automobile engine, and its performance directly affects the life of the vehicle. The crankshaft is subjected to large loads and changing bending moments and torques.

    2019-11-16

  • Some Details To Be Noted In Machining Shaft Process

    Shafts are a common type of part that is a rotating body with a length that is generally larger than the diameter. It is widely used in various mechanical equipment to support transmission components, transmit torque and withstand loads. The processing of shaft parts must follow certain rules.

    2019-11-09

  • Detailed machining equipment and process knowledge

    This is a list of machining equipment and process knowledge worth collecting.Call us today to see how we can shorten your lead times.

    2019-11-16

  • What is the principle of hydraulic punching?

    The hydraulic press is currently the first fully automatic and intelligent servo electro-hydraulic compound press in the stamping equipment industry.

    2019-11-02

  • What is a quick connector?

    What is a quick connector? A quick connector is a connector that allows the pipe to be connected or disconnected without the need for tools.

    2019-11-09

  • 10 tips to be aware of 3D printing modeling

    Not all models can be used for 3D printing. The online game character models are very beautiful, but in fact many can't be used, why? Because the purpose of designer modeling is not for 3D printing, so Many places are not designed according to the requirements of 3D printing models.

    2019-11-16

  • Metallurgical technology of corrosion resistant steel alloy castings

    Corrosion resistant steel alloy castings include corrosion resistant cast steel and corrosion resistant cast iron. The specific process is: martensitic corrosion resistant steel, such steel has w(C) between 0.10-0.45% and w(Cr) between 12.0-14.0%.

    2019-11-16



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