The key to choosing a table tennis bat is to choose a good table tennis base and rubber. Here is a brief introduction to the material of table tennis bottom plate and how different players choose the bottom plate. The table tennis floor is generally multi-layered, and the number of layers is not limited. The main material is generally pure wood made in China or imported. According to ITTF, the composition of non-pure wood materials is not allowed to exceed 15%. At present, some special materials, such as carbon, glass fiber and aryl fiber, are also used in the floor to increase the strength and toughness of the floor. How to choose a handy table tennis bat is not only a problem for every professional player, but also a problem for every table tennis player. In table tennis competition, the fast-break loop ball technology, which integrates speed and rotation, has become the mainstream at present. In fact, this is because using the reverse rubber sponge racket to hit the ball, not only can you get the speed rhythm needed for the near-table fast break, but also you can get a higher flying speed when hitting the ball vigorously, and the reverse rubber friction coefficient is very high, so it is very easy to have excellent topspin when hitting the ball. When the ball falls off the table, it sometimes appears fast forward due to the strong topspin effect. Therefore, whether on the stage, near the stage or off the stage, it is easier to get more winning factors by using the anti-sticking sponge racket, so most people choose to use the anti-sticking sponge racket. However, modern table tennis still contains many different types of play, techniques and tactics, which will put forward different requirements for the performance of the racket. Therefore, it is the key point to find out the relationship between different technical types and different tactical requirements and rackets. The key point of how to choose a table tennis bat is 1: to choose a suitable base plate according to the type of play; how to choose a table tennis bat-the fast attack play near the table-this is a classic play of China table tennis team in the world for decades. Players who use this style of play usually use the front rubber sponge bat or the back rubber sponge bat. World champions Liu and Deng Yaping are the best players in this style of play. The fast break near the table first requires a fast hitting rhythm, and strives to grasp the rising point and the highest point of the incoming ball on the table. The range of hitting the ball is small, and many ways are used, such as breaking the country and borrowing money. In order to improve the explosiveness and suddenness of small moves, athletes usually choose a heavier racket first. The weight of the racket sole covered with sponge rubber on one side should be about 95g, and the weight of the racket sole covered with sponge rubber on both sides should be lighter. 90。 Dick. Below. In order to improve the speed of the ball, the fast-break players near Taiwan require the hitting arc to be as low and flat as possible, so they often adopt techniques such as less friction, more hitting and quick off-board, such as fast action, fast pull, fast break, bounce and smash. This requires the sponge to be soft and thin, and the impact of the bottom plate should be firm. Therefore, athletes usually choose a seven-layer board or a thick table tennis bat with a thickness of 6.5 mm or more.
In order to ensure the attack speed in the recent stage, the fast-break players usually choose the positive glue with outward rubber particles or the reverse glue with medium surface viscosity, short particles and fast speed. Positive glue is a kind of rubber with hard colloid and large particles outward. It can hit the ball faster and make a certain rotation. Usually it should be matched with a sponge with a thickness of 1.8 -2. 1 mm and a hardness of about 35 degrees. Anti-adhesive should be equipped with sponge, the thickness is 1.5 -2.0 mm, and the hardness is about 40 degrees. How to choose a table tennis bat-fast break combined with loop ball attack-this kind of play combines fast break technology and loop ball technology and has the characteristics of two kinds of play. Usually, it uses rubber sponge rackets or rubber sponge rackets, such as world champions Wang Tao and Wang Chen, and national team players such as Yan Sen and Ma Lin. The attack mode of fast break combined with loop ball requires choosing a ball board suitable for both fast break and loop ball for the combination of fast break and loop ball. Those who use more loop balls should choose the soft and thin five-layer bottom plate, while those who use more fast-break techniques need to choose the hard and thick seven-layer bottom plate of table tennis bat. The thickness of the bottom plate is generally about 6.5 mm, the weight of the bottom plate with sponge glue on one side of the straight plate is about 90 g, and the bottom plate with sponge glue on both sides is below 85 g; The weight of the selected transverse plate is usually between 90 and 95 grams. You can choose a sponge with a thickness of 2. 1 mm and a hardness of about 45 degrees to swing back. Because most backhand attacks of diagonal ball are near the table, the sponge used for backhand hitting is thinner than forehand, which is more conducive to the application of fast break technology. Some people choose to use raw rubber sponge for fast break. Raw rubber is a kind of positive rubber with soft gum, large elasticity and large particles. Used to attack the ball quickly, but the rotation is poor, so the attack arc is relatively flat (sinking), and the corresponding sponginess is 1.8-2.0 mm, and the hardness is about 35 degrees. Some people also use long glue or semi-long glue to attack. Long rubber particles will be overwhelmed by the incoming ball at the moment of hitting the ball and immediately rebound from different directions, so it is not easy to rub the incoming ball to make its own rotation, so hitting the ball often has the reverse rotation of the incoming ball. At the same time, because the particles falling in different directions are not equal and the direction of rebound force is different, the arc of returning the ball is erratic. The thickness of sponge usually used for long rubber tapping is 1.0- 1.5 mm, which has high hardness, which can not only keep a certain hitting speed, but also make the return arc drift and sink. How to choose a table tennis bat-fast attack with loop ball-this is a rose-shaped play that combines the speed of rotation and loop ball, and it is the mainstream play at present. World champions Kong, Wang Nan and Li Ju all belong to this style of play. Athletes use anti-adhesive to lift cotton swatter. The fast attack of loop ball requires the unity of rotation and speed, so the "whip-drawing" attack technology combining friction with volley, such as picking, pulling, tearing, reversing, wiping and skimming, is often adopted. In order to ensure enough friction and bounce speed when hitting the ball, the selected ball wrench should not only have enough depth to eat the ball, but also have enough bottom strength. Therefore, when choosing a table tennis bat, athletes should choose a single thick plate (about mm) or a thin five-layer bottom plate (5.5-6.0 mm) with soft wood and good elasticity. The fast-break technique of loop ball uses more changing speed and rhythm in a wide game, from time to time, from time to time, from time to time, from time to time, from time to time, from time to time, from time to time, so it not only has a large moving range, but also has a larger hitting range and more independent strength, which requires the racket to be lighter to ensure that it can swing freely and feel better when hitting the ball quickly. Therefore, the straight plate is generally about 85 grams, especially the straight plate covered with sponge glue on both sides is lighter; The sideways should also be purchased under 90 grams. In order to ensure the rotation of arc tapping, anti-adhesive with good surface viscosity and slightly longer particles should be selected; In order to ensure the attack speed, we should choose hard sponge (above 45 degrees) and thick sponge (2. 1-2.2mm).
How to choose the combination of table tennis bat-attack and chop-although this kind of play is called the combination of attack and chop, it is by no means that attack and chop account for 50% each. Some people take serve attack and chop the middle counter-attack as the main scoring methods, and chop the ball just to disturb opponents and create opportunities, such as Ding Song, the world champion. At first, many people thought he was a defensive player, and he suffered a big loss in playing. Some people take the change of direction as the main scoring method, and the attack is only a means to disturb the other side's war situation, such as the national player Wang Hui. In order to ensure the rotation of cutting and arc attack, athletes who combine attack and cutting usually choose anti-adhesive with better surface viscosity and slightly longer particles. In order to ensure good control of chopping and defense, sponges with moderate thickness (1.5-2.0 mm) and hardness (about 40 degrees) are often purchased. The core of the combination of attack and cut is "change"-rotation change, attack and cut change, hitting point change and rhythm change, so the selected racket should also fully reflect and adapt to this change. Many people choose rackets with different performances on both sides, for example, one side reflects the glue to change, rotate and attack actively, and the other side chooses to use an extremely thin sponge with a thickness of less than 0.8 mm with long glue, positive glue and raw glue; Some people also use anti-arc glue. Anti-arc glue is a soft sponge with low elasticity and non-stick surface, and its thickness is about 1.5 mm, which is used to control and change the chopping. The substrate used in combination with attack and cut is usually larger, which makes cricketers softer and control the ball for longer. It is also beneficial for the hitting power under the stage to move the hitting center forward. How to choose a ping-pong bat is very important, especially for the first time, so you must be careful when choosing a ping-pong bat, so as not to make a mistake, especially on the Internet. I recommend the animation network for everyone. I also hope that everyone will carefully consider how to choose the key points of table tennis bat.