Contour processing of parts1. The unmarked shape tolerance should meet the requirements of GB1184-80.2. The allowable deviation of the unmarked length dimension is ±0.5mm.3. No fillet radius R5.4. All unfilled chamf ...
2021-03-26 16:22:57
Let's talk about the choice of cleaning process. In the past, many companies used manual or simple mechanized cleaning, which was not only inefficient, but also not ideal. At present, the degree of mechanization ...
2021-03-26 16:22:30
Reciprocating pump is a kind of positive displacement pump. It relies on the reciprocating movement of the piston in the pump cylinder to change the volume of the working chamber, so as to achieve the intention of su ...
2021-03-26 16:21:57
If you find that the high-pressure pump does not produce water, it means that there is air in its water inlet pipe and pump body. It is usually because the high-pressure pump has not been filled with enough water bef ...
2021-03-26 16:21:13
In the cars we usually drive, the use of car transmission shafts is very important, and the two shafts in different mechanisms are connected in the field of general mechanical parts, which improves the dynamic perfor ...
2021-03-26 16:19:43
Ningbo tong strong magnets co., LTD. Is a permanent magnetic ferrite and rare earth materials research and development, production, operating as one of the high-tech enterprises, the company was established in 2002, ...
2020-11-28 10:45:26
1. Do you know which objects have magnets on them?A: Refrigerator door, speaker (speaker), headset, telephone, microphone, microphone, etc.2. What is the name of the magnet according to its shape?A: bar magnet, ring ...
2020-11-28 10:44:09
Ambient temperature. Since sintered NdFeb has a negative temperature coefficient (Br<-0.13%/℃, Hcj<-0.6%/℃), the immediate maximum temperature and the continuous maximum temperature in the service environment will ...
2020-11-28 10:42:28
Sintered ndfeb permanent magnets, as promoting the advancement of modern technology and society is one of the important material, widely used in the following areas: computer hard drives, nuclear magnetic resonance i ...
2020-11-28 10:40:43
Ningbo jian yu machinery manufacturing co., LTD. Office address is located in zhejiang province second big city, the south of the lower reaches of the yangze river and port city of ningbo, ningbo city, zhejiang provi ...
2020-11-23 17:42:53