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June 02, 2023

MACH MASTER OEM Custom Metal Milling Turning Service Aluminum CNC Machining Parts

about us Shenzhen Ruiyihang Technology Co., LTD., located in Shenzhen.

May 25, 2023

Machining 5052 Aluminum, Precision Aluminum Block

Precision Aluminum Block 5052 is Al-Mg series rust proof aluminum alloy, can not be strengthened by heat treating, the chemical composition of precision 5052 aluminum block is similar to that of 5A02 alloy, and the properties are basically the same as those of 5A02. When Machining 5052 aluminum, it is found that the plasticit

May 25, 2023

Machine process news material

Machining material writing introduction Mechanical processing is a common and all-encompassing technology category. The mechanical processing referred to here refers to the processing means used in surface effect treatment, which has some overlap with the mechanical

March 03, 2023

Corporate news

A leader in the machining industry A LEADER IN THE MACHINING INDUSTRY Shenzhen Baoan Ruiyi Hang Technology Co., Ltd. is a collection of production, sales and service in one of the mechanical hardware professional processing manufacturers. Existing CNC lathes, four axis machining center, wire cutting machine tools, drilling and tapping machines and other advanced CNC equipment, mainly produces machinery, hardware, mold industry non-standard parts, business coverage is wide. The company is located in Baoan District, Shenzhen, Guangdong Province, Pearl River Delta, with mold

September 13, 2022

Machining ULTEM (PEI)

As we all know, PTFE (Teflon) has good insulation performance, high and low temperature resistance and wear resistance,However, PTFE is relatively soft and has low hardness, so machining PTFE is easy to have burr.Machining PTFE is easy to deform. So, is there a material with stronger hardness, good insulation and wear resistance? The answer is "yes." that's utlem, PEI for short.ULTEM ,The exterior is amber and translucent. It is better than PTFE (Teflon), has excellent machining performance, of cour

September 13, 2022

Cnc Milling Machine Parts and Their Function

machining aluminum parts with laser cutting When cutting this aluminum part, because the strength and hardness of the aluminum alloy are relatively low, the plasticity is small, the tool wear is small, the thermal conductivity is high, and the cutting temperature is low, the cutting machinability of the aluminum alloy

September 13, 2022

Precision Cnc Machining Aluminum Anodizing Cnc Parts

The production process of aluminum oxide adopts a unique anodizing treatment, which is a breakthrough in the electrochemistry bright treatment technology. It can effectively protect materials from corrosion, is anti-static, does not dust and is easy to clean, is fireproof, has excellent oxidation resistance, and the anodized process surface never falls off. It is especially suitable for enterprises to choose at home. It is gradually becoming a new leader in the numerical control industry. It has high requirements for technology and high price. As the surface is fine and smooth and doe

July 14, 2021

machined aluminium profiles

As a common metal, aluminum alloy is widely used in various fields. It can be said that machining aluminum parts has existed in our life.70% of the machining centers in our factory are machining aluminum parts. At first, there were only two kinds of aluminum alloy molding, aluminum block and aluminum bar. Any aluminum part can be machined with these two materials to produce aluminum alloy parts of various shapes,((for small precision aluminum parts only) With the increasing demand for aluminum parts, such as mobile phone aluminum frame. Engineers have foun

July 02, 2021

Machining PEI (ULTEM) Parts

Machining Pei (ultem) is more difficult than PTFE because of its high hardness.The wear resistance of ultem parts has higher requirements for the cutting tools of CNC machining center.We have calculated that after 3.5 hours of machining ultem, the tool wear is 0.03mm,Therefore, the parameters of machining center should be modified to compensate the tool wear size. Of course, it is a good way to divide machining Pei into two steps. Rough machining and micro machining.Generally, engineers will reserve 0.5mm machining allowance for micro machining. When glass

July 01, 2021

Machining ULTEM (PEI)

As we all know, PTFE (Teflon) has good insulation performance, high and low temperature resistance and wear resistance,However, PTFE is relatively soft and has low hardness, so machining PTFE is easy to have burr.Machining PTFE is easy to deform. So, is there a material with stronger hardness, good insulation and wear resistance? The answer is "yes." that's utlem, PEI for short.ULTEM ,The exterior is amber and translucent. It is better than PTFE (Teflon), has excellent machining performance, of course, the price will be more expensive.Generally, 10% or 30% glass fiber is add

June 17, 2021

CNC Machining Stainless steel produce

When CNC machining processes are divided, it must be flexibly controlled based on the structure and manufacturability of the parts, the functions of the CNC machining center machine tools, the number of parts CNC machining content, the number of installations and the production organization of the unit. It is also recommended to adopt the principle of process concentration or the principle of process dispersion, which should be determined according to the actual situation, but must strive to be reasonable. The division of processes can generally be carried out according to the

June 16, 2021

Features of CNC horizontal turning and milling machine tool

In recent years, the domestic turning-milling composite processing technology has developed by leaps and bounds. There is a strong demand for large-scale horizontal turning-milling composite processing technology in locomotives, hydropower, water conservancy, mining, ships, and heavy industries. Today, Ruiyihang Technology is coming Let's share with you the technical characteristics of large horizontal machining centers, let's take a look. A: Technical parameters of CNC horizontal turning and milling machine tool The horizontal turning-milling compound processing machine

June 15, 2021

Steps of CNC lathe processing copper materials

The electric spindle spindle and the motor are integrated. Since they are integrated, there is no transmission mechanism in the middle. Electric spindles are generally used by frequency converters. Through the asynchronous motor formula, we know that the speed of the motor is proportional to the voltage, that is to say, the lower the speed, the lower the voltage, and the torque of the motor is proportional to the square of the voltage. In other words, the lower the voltage, the greater the torque attenuation. If it is in a low-speed state, the torque of the motor using the inverter wi

June 14, 2021

What is the function of CNC cutting fluid

What is the function of CNC cutting fluidCutting fluid is essential for CNC machining. It can not only lubricate the friction between the tool and the workpiece, but also reduce the wear of the tool. Cutting fluid is an important supporting material for metal cutting. The history of human use of cutting fluid can be traced back to ancient times. People know that watering can improve efficiency and quality when grinding stone, bronze and ironware. In ancient Rome, olive oil was used when turning piston pump castings. In the 16th century, tallow and water solvents were used to polish m

June 11, 2021

How to solve the problem of deformation of aluminum alloy parts?

The thermal expansion coefficient of aluminum alloy parts is large, and it is easy to deform during thin-wall processing. When the free forging blank is used, the machining allowance is large, and the deformation problem is very clear. Today, let`s introduce in detail what measures should be taken when CNC machining aluminum alloy parts deform? We know that in CNC machining, there are many reasons for the deformation of aluminum alloy parts, which are related to the material, the shape of the part, the production conditions, and the performance of the cutt

June 10, 2021

CNC machining hard 304 stainless steel

Because of its own material, many people are very distressed when machining stainless steel with CNC. They don't know what kind of tool to use? How much is the amount of knife to eat? What is the speed and feed? Case study: For example, to process an 80×40 circulating groove with a groove width of 5mm and a depth of 3mm, I used a white steel knife with a diameter of 4 to make rough. Basically, one piece is broken and one knife is broken. The cutting depth is 1.5, the feed is about 50-80, but I don't know how to adjust the processing? At this time, two aspects need to be analyzed.

June 09, 2021

Various processes of CNC machining

Milling At present, the machining of large planes of cylinder blocks and cylinder heads in engines generally uses milling technology. Take the milling of a cast iron cylinder on a high-speed milling machining center as an example, using cubic boron nitride (CBN) inserts, and its cutting speed can reach 700-1500m/min. The production efficiency of milling is greatly improved. For aluminum alloy cylinder heads, face milling cutters are used for high-speed cutting. Using PCD inserts, the diameter of the milling cutter is gradually reduced, and the development of multi-station

June 08, 2021

Advantages of high-speed cutting process

High-speed cutting is not only an increase in cutting speed, but also on the basis of comprehensive progress and further innovation in manufacturing technology, including major advances in driving, tool materials, coatings, tools, testing and safety, etc., in order to achieve cutting speed and advancement. Only by doubling the speed can the overall cutting efficiency of the manufacturing industry be significantly improved. The advantages of high-speed cutting technology are as follows: 1. Shorten production time Using high-speed cutting processing, the cutting speed and f

June 07, 2021

Titanium alloy cutting

The cutting of titanium alloy belongs to powerful cutting, so the machine tool spindle must have a large driving power level and have a high-efficiency powerful cutting function. In the aviation industry, the machining of titanium alloy components is mostly cavity milling. In order to facilitate chip removal, the cooling and lubricating device must be managed. For chip removal, the cooling and lubricating device must be managed so that a large amount of high-pressure cooling lubricant can be sprayed directly on the tool blade. In this way, the former cools the tool, and on the ot

June 04, 2021

Precautions for turning aluminum parts

Turning processing is to use the rotary motion of the workpiece and the linear or curved motion of the tool to change the shape and size of the blank on a lathe, and process it to meet the requirements of the drawing. 1. Chip damage and protective measures. The toughness of various steel parts processed on the lathe is better, the chips produced during turning are full of plastic curl, and the edges are relatively sharp. During high-speed cutting of steel parts, red hot and long chips are formed, which are very easy to hurt people. At the same time, they are often wound on the workpie

June 03, 2021

Turning of stainless steel

Stainless steel is a metal material that is relatively difficult to machine. There are two main problems in turning processing: ①Stainless steel has high high temperature strength and strong work hardening tendency, which is easy to wear and reduce tool life. ②Stainless steel has high toughness, chips are not easy to break, and easy to damage. The quality of the machined surface is also a threat to the safety of the operator. Therefore, chip breaking during turning is also a more prominent problem. In the long-term production practice of turning stainless steel parts, a stainless s

June 02, 2021

Turning refers to lathe processing technology

Turning means that lathe processing is a part of mechanical processing. Lathe processing mainly uses turning tools to turn rotating workpieces. Lathes are mainly used to process shafts, discs, sleeves and other workpieces with rotating surfaces. It is a mechanical manufacturing and repair factory The most widely used type of machine tool processing. As we all know, compared with other metal engineering materials, aluminum alloy mat

May 31, 2021

The Knowledge of CNC machining aluminum parts

Aluminum molding:Stamping is a forming method in which plates, belts, tubes and profiles are plastically deformed or separated by using a press and a mold to apply external force to them to obtain the desired shape and size. Stamping is a process of processing product parts with a certain shape, size and performance by using the power of ordinary or special stamping equipment to make the workpiece directly bear the deformation force of the mold. The three major elements of stamping are sheet metal, molds and equipment. Forming

May 29, 2021

Process problems in sheet metal processing

The materials generally used in sheet metal processing are cold rolled plate (SPCC), hot rolled plate (SHCC), galvanized plate (SECC, SGCC), copper (CU) brass, red copper, beryllium copper, aluminum plate (6061, 5052) 1010, 1060, 6063, duralumin, etc.), aluminum profiles, stainless steel (mirror, brushed, matte), depending on the role of the product, the choice of materials is different, and generally need to be considered from the product's use and cost. 1. Cold-rolled sheet SPCC is mainly used for electroplating and baking varnish parts, low cost, easy to shape, and material thickness

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