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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

What is the difference between GB/T 6170 hex nuts and GB/T 6175 hex nuts?

GB/T 6170 hex nut abbreviation: GB6170 hex nut;GB/T 6175 hex nut hereinafter referred to as GB6175 hex nut.

First of all, let's take a look at the full name of the standard:

GB/T 6170-2000 type 1 hex nuts (repl ced by GB/T 6170-2015)

GB/T 6175-2000 type 2 hex nuts (replaced by GB/T 6175-2016)

 

Here is a brief introduction to the two standards:

Hexagon nuts, style 2:

Introduction of the standard

This standard specifies the type dimensions, technical conditions and marking of type 2 hexagon nuts.

This standard is applicable to type 2 hexagon nuts with thread sizes M5 to M36, performance grades 10 and 12, product grades A and B.Nuts, class A, D≤M16;Nuts, class B, for D > M16.

GB/T 6170-2015 Hexagon nuts, style 1

Introduction of the standard

This standard specifies the type dimensions, technical conditions and marking of type 1 hexagon nuts.

This standard is applicable to type 1 hexagon nuts with thread sizes M1.6 to M64, performance classes 6, 8 and 10, A250, A270, A450, A470, Cu2, Cu3 and AL4, product grades A and B.Class A for nuts with D≤16 mm;Class B for D BBB 0 16 mm nuts.

GB6170 hex nut and GB6175 hex nut specifications will be different

 

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