Search This Blog

What errors may occur during CNC machining and CNC machining​?

 CNC machining and numerical control machining are a method to control the movement of machine tools and the production process of machining through computer digitization and information digitization. It is an intelligent numerical control device developed as an economical, high-speed, reliable, multi-functional, intelligent, and open structure. CNC machining is also an important indicator that can measure the continuous level and comprehensive ability of a safety technology, as well as the degree of modernization of related science and technology capabilities, especially in aviation, biology, medical and other high-tech cultural industries, and it is also a powerful indicator. reflect. So, what errors may occur during CNC machining and CNC machining? Let us understand together:   The use of approximate machining motion or approximate tool contours causes errors in the CNC principle of machining. The reason why it is called machining principle error is because of the error in machining

What are the rules for metal stamping die scrap tube?

The Purpose Standardize the management of the scrapping of the company's metal stamping dies, prevent the loss of company assets, and formulate this system specially. Scope of application It is suitable for the management of the company's scrap molds. Definition If the molds listed in the assets of the company fall under one of the following circumstances, the use management department may apply for scrapping. 1. Molds that exceed the specified service life. 2. The mold is severely damaged by accidents or accidents, and molds that cannot be repaired or have no repair value. 3. Metal stamping dies that have not reached the service life, but due to safety, quality, efficiency and other issues, the repair still fails to meet the minimum requirements of the customer's product process or affects the production safety and efficiency. 4. Product customers have stopped placing orders or have not placed orders for molds in several years. 4. Responsibilities 1. Responsibilities of th

TI TPS65266RHBR

# TPS65266RHBR TI TPS65266RHBR New Switching Voltage Regulators 2.7Vto6.5V InputV3A 2A/2A Output Cur Syn , TPS65266RHBR pictures, TPS65266RHBR price, #TPS65266RHBR supplier ------------------------------------------------------------------- Email: [email protected] https://www.slw-ele.com/tps65266rhbr.html ------------------------------------------------------------------- Manufacturer: Texas Instrument s  Product Category: Switching Voltage Regulator s  RoHS:  Details   Mounting Style: SMD/SMT  Package / Case: VQFN -32  Output Voltage: Adjustable  Output Current: 2 A, 3 A  Number of Outputs: 3 Output  Input Voltage MAX: 6.5 V  Topology: Buck  Input Voltage MIN: 2.7 V  Switching Frequency : 1 MHz  Minimum Operating Temperature: - 40 C  Maxim um Operating Temperature: + 85 C  Series: TPS65266  Packaging: Cut Tape  Packaging: MouseReel  Packaging: Reel Switching Voltage Regulators 2.7Vto6.5V InputV3A 2A/2A Output Cur Syn

Fluctuations in auto parts prices

As sales rebounded and the prices of raw materials are almost comprehensive, the prices of auto parts have been increased several times, which has pushed up the prices of auto parts. The thin plates in ferrous metals increased from 20 yuan per ton at the beginning of the year to 6,000 yuan in July, leading to an increase in the prices of car cabs, bodies, and cargo compartments. The prices of non-ferrous metals such as copper, tungsten, lead, and zinc have risen across the board. The price in 1989 was significantly lower than the previous year. In the first half of 1989, the sales of accessories were still optimistic, with prices showing an upward trend. This has a direct impact on the continued price increase of some raw materials. The ex-factory prices of finished products based on the above-mentioned raw materials in auto parts will be increased. The increase in the price of some accessories is also a “tail-lifting” factor in the price of the previous year. Insufficient supply of some spare parts in short supply has also driven up prices. Some social outlets are reselling and increasing prices at different levels, which has further contributed to the “price increase wind.”

As the country has strengthened governance and rectification in many ways, metal materials and major automobile varieties have implemented the highest price limits, and auto parts have implemented price management, unified sales prices and rates, and promoted the improvement of market order, and the price increase has slowed down and stabilized. , Around the fourth quarter of last year, the auto parts market tended to be light. After September and October in Shanghai, the sales of accessories went from bad to worse. The price of auto parts has also seen a partial price drop. In a year, there were two rises and one fall, with an increase of 41% and a decrease of 25%, which can be described as big ups and downs. However, from the perspective of the whole year, the price of accessories in 1989 was relatively stable compared with the previous year. The price adjustment of Shanghai real estate accessories decreased by about 34% compared with 1988, and the average price increase rate was more than 20%. In April of that year, Shanghai Real Estate's SH76OA car parts increased by more than 20%, SH161, 361 heavy diesel vehicle parts increased by 20% within the plan, and 50% outside the plan. SH142 truck parts were all unplanned tasks from that year, and the price was changed from the original price. It rose by 20% to 80% in June of the same year. However, in 1987, the auto parts market was still in a “trough” period. Many manufacturers sought more sales with small profits, and parts did not increase in price, and there were even price drops. Therefore, although the overall price generally rises, the increase is not large, about 20% on average. For automotive parts and parts machining, PTJ Shop offers the highest degree of OEM service with a basis of 10+ years experience serving the automotive industry. Our automotive precision shop and experts deliver confidence. We have perfected the art of producing large component volumes with complete JIT reliability, backed by the quality and long-term reliability our customers expect.

Link to this article:Fluctuations in auto parts prices

Reprint Statement: If there are no special instructions, all articles on this site are original. Please indicate the source for reprinting.:Cnc Machining,Thank

Contact Us


Get In Touch or Get A Quote

Need an expert? you are more than welcomed to
leave your contact info and we will be in touch shortly
YOUR COMPANY
Sifangyuan Industrial Park, Xinshapu, Huaide Community
Humen town, Dongguan City, Guangdong Province. 
860769-82886112
860769-82886112