Multiple specifications mixed The combination of various specifications and paving can make people feel more active. It is characterized by the selection of a variety of floor tiles of different sizes, which are grouped together in a certain combination. Due to the combination of different sizes of floor tiles and the combination of them, the geometric lines of the ground are immediately changed, and the changes in the order are vivid. Various color mixing The tiles are randomly combined in a variety of colors and can be very exciting. This is the latest paving trend for Spanish tiles. It is a random combination of floor tiles with different glazed colors. Its visual effects are very different and imaginable. This is a challenge to our traditional “symmetry and unity†aesthetic concept. It is suitable for use in larger living rooms. Calculating the geometric angle The use of 45-degree oblique paving and vertical paving for wall paving makes the wall more plentiful and changeable from the original monotonous geometric lines, enhancing the spatial ambience and active atmosphere. Balcony on the jack The floor of the balcony can also choose some special outdoor lighting such as lawn light. If you like a refreshing feeling, you can choose a cool light and add a little white light. If you like warm feeling, you can use purple, yellow and pink lights. If you want to carry out more activities on the balcony, such as watching TV while you are resting, you must reserve all kinds of jacks before the renovation to ensure the supply of water and electricity in order to have a more perfect enjoyment. The style of the balcony floor should also be coordinated with the interior style, especially the room that is connected to the balcony. The style of the two is best not to be too far away, otherwise it will affect the harmony and unity of the whole family. In addition, when the balcony floor is decorated, the flow of water should be taken into consideration. Do not allow the water to flow in your room, and the balcony must have a smooth water hole. Tile Paving Balcony Tile Lighting Room Style Decoration TV Decoration Interior Decoration Living Room Wall Color Decoration Living Room Decoration Style Balcony Tile Tile Specification Metallographic Microscope Series The structure of optical metallographic microscope generally includes magnification system, optical path system and mechanical system, among which the magnification system is the key part. The preparation process of metallographic samples generally includes five steps: sampling, rough grinding, fine grinding, polishing and etching. The interception of samples from metallic materials and parts to be tested is called "sampling". Selection of sampling sites and grinding surfaces must be based on analysis requirements. The size of the sample is not uniform, from the perspective of easy to hold and grinding, the general diameter or side length of 15~20mm, 12~18mm high is suitable. For those too small, irregular shape and the need to protect the edge of the sample, you can adopt Mosaic or mechanical clamping method. For the inlay of metallographic sample, the appropriate size (about φ L5-20mm) of steel tube, plastic tube or paper shell tube is placed on the smooth plastic (or glass) plate, and the sample is placed in the tube to be ground face downwards into the filler, which can be solidified and hardened for a period of time. 3) Chamfering On the premise of not affecting the purpose of observation, the edges and corners on the sample should be ground off to avoid scratching the sandpaper and polishing fabric. metallurgical analysis,optical microscope for metallurgy,metallurgy microscope TROJAN (Suzhou) Technology Co., Ltd. , https://www.trojanmaterials.com