1. Wear sunglasses when driving a rescue vehicle. Do not buy goods from the “roadside stalls”. Because the light in the summer is relatively strong, people can't open their eyes when driving a rescue vehicle , so many drivers like to drive with sunglasses when the sun is large. Although there is no traffic regulation to wear sunglasses when driving, at least we need to select the right quality and color. The color of the sunglasses will delay the human eye from seeing the images it sees into the brain. This will cause visual differences, especially when looking at traffic lights and obstacles, because of the visual delay. Distance distortion and speed distortion caused the driver wearing sunglasses to make some erroneous judgments. In the case of emergency danger, if the response of the emergency vehicle driver did not have time, it would be easier to cause traffic accidents. of.

2. In summer, everyone wants to spend a cool time, and some drivers will take advantage of it, thinking that wearing a pair of slippers to drive a car is relatively cool and casual. As everyone knows, it is more dangerous to wear slippers and it is also a violation of traffic behavior. Because the slippers are relatively easy, they will be left on the soles of the soles by the brakes. If there is an emergency, it is easier to step on the brakes and put on the slippers and slip on the slippers. In this case, it will be It's a good time to delay the safety brake. The resulting consequences are also inconceivable.

3, the hot summer days all over the country young and old gentlemen favorite is to drink the chilled beer to eat the delicious barbecue, especially in the evening night life has just begun, the night and day stalls in the street will have a lot of people to drink a box of boxes Cold beer slows the downfall caused by the hot weather. Then, in summer, it is also a high season for drunk driving accidents. Traffic police often remind drivers that they don’t drive or drive while drinking, and people will always take care of themselves and others. Remind the pilots and friends that drunk driving is an illegal act. Considering the happiness of his wife, children and children, he must not drink or drive.

4. When the temperature is relatively high, most people's physical exertion will be relatively large. Therefore, it often happens that when driving a rescue vehicle , it may be difficult to be trapped. Therefore, everyone should rest early when they want to drive. They can maintain a sufficient amount of sleep time before they can ensure that they have better energy. If the driver of the emergency vehicle feels a lack of comparison during driving, he can park the vehicle in the service area for a proper activity or take a rest. It is important to avoid fatigue driving. Especially when driving on the highway, it is necessary to prevent hypnosis.

High Purity Graphite

High purity Graphite refers to graphite carbon content > 99.99%, widely used in high-grade refractory material and coating of metallurgy industry, military industry, fire engineering pencil lead on material stabilizer, light industry, electrical industry of carbon brush, electrode of battery industry, fertilizer industry catalyst, additive, etc.

Performance: the scales of crystallization is complete, thin and toughness, good physical and chemical performance, good thermal conductivity, temperature tolerance, self-lubrication, conductivity, thermal shock resistance, corrosion resistance and other properties.

Description: high purity graphite (aka: scaly high thermal conductivity carbon powder) has high strength, good thermal shock resistance, high temperature resistance, oxidation resistance, resistance coefficient, corrosion resistance, and the advantages of easy to precision machining, is the ideal inorganic non-metallic materials. Used for processing and production of electrical heating components and smelting casting mould structure, high purity metal with boat, single crystal furnace crucible with heater, edm graphite anode, metal plating, sintering mold, tube, semiconductor technology with graphite crucible, launch tube, thyratron and mercury rectifier with graphite anode, grid, etc.

Characteristics and applications: high purity graphite with high strength, high density, high purity, high chemical stability, uniform and compact structure, high temperature resistant, high conductivity, good wear resistance, self-lubrication, easy processing characteristics, widely used in metallurgical, chemical, aerospace, electronics, machinery, nuclear power and other industrial fields. Especially high quality high purity graphite, as an alternative material, has wide application space in high technology and new technology field and has wide application prospect.

The purification methods are divided into two categories: first, wet purification, including flotation, acid and alkali, and hydrofluoric acid. The second is fire purification, including chlorination roasting and high temperature method.

High purity graphite

Is widely used in high-grade refractory material and coating of metallurgy industry, military industry, fire engineering pencil lead on material stabilizer, light industry, electrical industry of carbon brush, electrode of battery industry, fertilizer industry catalyst, additive, etc. High purity graphite through deep processing, but also produce graphite, graphite sealing material and composite material, graphite products, graphite antifriction additives such as high-tech products, become the important nonmetallic mineral raw materials of various industrial sectors.

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Fengcheng Ruixing Carbon Products Co., Ltd , https://www.lnfcrxts.com