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What Is Modified Plastic
Plastic polymers are made into plastic polymers that meet certain requirements by adding functional additives, additives, fillers, etc., or by blending different polymers, using physical methods, chemical methods, or organically combining different methods through mechanical equipment Things.
2021-10-16
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The Repair Technology Of Machining Center Electric Spindle
Electric spindle is a new technology that integrates machine tool spindle and spindle motor in the field of CNC machine tools in the past ten years. It is the "core" component of high-speed CNC machine tools, and its performance directly determines the high-speed processing performance of the machine tool.
2021-10-16
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What are the specifications and models of the pe tube?
Plastic pipes can be divided into polyvinyl chloride (PVC) pipes, polyethylene (PE) pipes, polypropylene (PP) pipes, polybutylene (PB) pipes, ABS pipes, etc. according to their materials. Because PE pipe has the characteristics of easy construction, corrosion resistance, no pollution, long service life, etc., its development momentum is eye-catching.
2021-10-25
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Surface Treatment Of Duplex Stainless Steel S39240
According to EN 10088-1: 2007 and EN 10088-3: 2007, stainless steel two-phase duplex stainless steel 1.4462, X2CRNIMON22-5-3 resistant to intergranular and stress corrosion, ferrite-austenite structure
2020-05-02
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PTJ Develops New Surface Plating Process For PEEK Material
In order to meet the special needs of customers for PEEK performance, the company recently developed the PEEK surface plating process. The process can be divided into: chemical plating and electroplating. At present, the metal coatings on the PEEK surface that can be used for electroplating are: gold, silver, copper , Nickel, chromium.
2020-03-14
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Aluminum-Parts Surface Treatment Cleaning Steps
After the oxidation of aluminum, the original physical shape cannot be restored. Because the oxidation reaction that occurs is intermolecular, the metal bond interactions between them cannot be recovered, and they can only be reduced to the furnace.
2020-01-04
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5-Axis Machining Technology Solves Propeller Problems For France Customers
France customers found the PTJ Shop through Google search, and asked our foreign trade clerks if they could make non-standard marine propellers.
2019-12-14
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Secret! CNC machining process for all-aluminum wheels hub
The wheel hub,,the inner shape of the tire is used to support the barrel of the tire, and the center is assembled on the shaft. Common automotive wheels have steel wheels and aluminum alloy wheels.
2019-03-22
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how much does cnc machining cost？
The processing of aluminum alloy parts and the processing of hardware parts are generally carried out by means of CNC machining. However,due to the low entry threshold of CNC machining, many CNC processing workshops on the market have caused price and quality uncertainty.
2019-03-09
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PTJ character Introduction:Jay chen
Jay chen has worked for the company since 2009. He worked in the shop for 10 years operating manual, CNC Mills and CNC Lathes.
2019-03-02
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Copper Genus:Partial application of metallic copper in PTJ
Copper machining can be found in almost all machines.PTJ is high precision Brass/Copper part CNC Machining Parts Cnc Turning Parts manufacturer.
2019-02-28
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The Production Process Of Recycled Zinc From Zinc-Containing Waste
It is mainly used in five areas, such as galvanizing, die-cast zinc alloy, zinc oxide, brass, and batteries. The zinc plating accounts for 57%. However, there is still a supply gap of 200,000 tons in the refined zinc market. In 2015, there was a zinc shortage of 250,000 tons, and in 2017, there was a zinc shortage of 1.98 million tons. This is not only a serious hidden danger in the development of the zinc industry and the supply of raw materials, but also a positive for the development of the secondary zinc industry.
2021-10-16
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