What are the general types of table tennis bats?

Choose the right floor according to the type of play:

(a) Fast attack near Taiwan-this is the traditional style of play that China table tennis team has maintained in the world table tennis for decades. Players who use this style of play usually use a positive rubber sponge or a reverse rubber sponge. World champions Liu and Deng Yaping are the best in this kind of competition. 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 that the sponge should be soft and thin, and the bottom plate should have a firm sense of impact, so athletes usually choose a seven-layer plate or a thick bottom plate with a thickness of more than 6.5 mm.

In order to ensure the speed of attacking the ball near the table, fast-break players usually choose positive glue with outward particles or 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 1.5-2.0mm, and the hardness is about 40 degrees.

(2) Arc fast break-this is the combination of rotation and speed, 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, athletes choose a veneer with soft wood and good elasticity (about mm) or a thin five-story floor (5.5-6.0 mm). 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 transverse plate should also be below 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).

(3) Fast break combined with loop ball attack-this style of play combines fast break technology with loop ball technology and has the characteristics of both styles 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 a soft and thin five-layer bottom plate, and those who use more fast-break techniques need to choose a hard and thick seven-layer bottom plate. 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.

(4) Combination of attack and chop-Although this style of play is called combination of attack and chop, it is by no means a 50% attack and chop. Some people use serve attack and chop counter-attack as the main scoring methods, while chop is just to disturb opponents and create opportunities, such as world champion Ding Song. 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 selected. 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.