65-inch imported 4K large-screen micro whale W65L TV hot listing

Micro Whale W65L TV is equipped with a 65-inch Samsung original imported RGB true 4K LCD screen, resolution up to 38,402,160, resolution is 4 times full HD 1080P. Has a 178-degree wide viewing angle, so that the picture can be clearly presented at any angle. And with a high-quality backlight module and carefully tuned Ultra HD image engine, each color is naturally pure. The world on the screen is extremely vivid and vivid, bringing about a stunning feeling of excitement, so that every detail in the picture is presented to the user in a clear and sharp manner. Click on "The giant screen undeniable micro whale 65 吋 TV first test in the country" for in-depth understanding.
The whole body adopts space gray color, which can better integrate different home styles. Compared with other colors, space ash has higher requirements on quality, and it needs to undergo repeated debugging and strict color difference control over hundreds of times. Space ash is both classic calm and elegant luxury. The thinnest part of the frame is only 9.9mm. The front frame of the fuselage is made of frosted and anodized process. It feels full of texture and gives people a feeling of high-end atmosphere. It matches the space-grade high-strength aluminum alloy frame, making the slim and lightweight body sturdy. And straight, to ensure the stability of the machine.

The Micro Whale TV adopts an ultra-high-definition image quality engine. Through 24 quality and color enhancement technologies, the details are sharper and sharper, the edges are smoother and smoother, and the colors are more realistic and natural. After 3,000 hours of meticulous tuning and optimization of the algorithm of the image quality engine, the dynamic contrast of the whale TV is increased to more than 10,000:1, real-time adjustment of brightness and darkness of the screen, fine control of highlights and shadows, and a dramatic increase in depth of view of the screen. With three-dimensionality, the entire picture is more realistic and vivid.

In terms of content resources, the Micro Whale TV relies on strong production examples of Chinese culture to integrate high-quality content resources at home and abroad, including large-scale cinemas of Tencent video, strong media variety show of Hunan Satellite TV and Mango TV, and 2000+-hour TVB movie library. As well as the BBC’s documentary, etc., whether it is a variety show or a movie or television drama, the program that you want to watch can be found on almost all of the micro-whale TVs. And buy this TV to send a year membership, great value.

Little Whale W65L

[Reference price] 5698 yuan
[Dealer] Jingdong

Silica Soil Casting Parts

The first process of Investment Casting production is the manufacture of investment mold, investment mold is used to form the cavity in the refractory shell model, so in order to obtain the casting with high dimensional accuracy and surface finish, the investment mold itself should have high dimensional accuracy and surface finish. In addition, the performance of the melt itself should also make the subsequent shell making process as simple as possible. In order to obtain the above high quality requirements of the investment die, in addition to good pressure (pressing the investment die), but also must choose the appropriate mold material (referred to as the mold) and reasonable mold making process.

The advantage of the investment casting method is that it can cast complex castings of various alloys, especially high temperature alloy castings. For example, the blade of jet engine, its streamlined outer profile and cooling inner cavity, with machining process almost impossible to form. Investment casting process can not only achieve mass production, ensure the consistency of castings, but also avoid the stress concentration of residual blade lines after machining.

The biggest advantage of investment casting is that because investment casting has a very high dimensional accuracy and surface finish, so it can reduce the machining work, just leave a little machining allowance in the parts requiring higher parts, and even some castings only leave grinding and polishing allowance, without mechanical processing can be used. It can be seen that the investment casting method can greatly save machine tools, processing time and metal raw materials.

silica soil casting parts, Precise dimension

Tianhui Machine Co.,Ltd , https://www.thcastings.com