Overview
Automatic Transmission Fluid (ATF) is a specialized lubricant designed for use in vehicles with automatic transmissions. It performs multiple critical functions, including lubrication, cooling, and hydraulic power transmission. ATF formulations vary depending on the transmission type and manufacturer requirements, with common types including Dexron, Mercon, and Type F. ATF is engineered to withstand high temperatures and shear forces, ensuring smooth gear shifts and prolonging the lifespan of transmission components. Regular maintenance, including fluid checks and changes, is essential to prevent transmission failure and maintain optimal performance.
Physical and Chemical Properties
ATF is typically a red or amber-colored liquid with a density ranging from 0.85 to 0.88 g/cm³. It has a high viscosity index, which means it maintains its lubricating properties across a wide temperature range. The fluid contains additives to enhance its performance, such as anti-wear agents, detergents, and friction modifiers. ATF is insoluble in water but miscible with most organic solvents. Its boiling point is approximately 200-250°C, making it suitable for high-temperature environments. The fluid's oxidation stability is critical to prevent sludge formation and maintain its effectiveness over time.
Main Applications
ATF is primarily used in automatic transmissions to lubricate moving parts, reduce friction, and dissipate heat. It also serves as a hydraulic fluid, enabling the transmission to shift gears smoothly. Different vehicles require specific ATF formulations, such as Dexron for General Motors vehicles or Mercon for Ford vehicles. Beyond automotive applications, ATF is sometimes used in hydraulic systems and power steering systems, though specialized fluids are often preferred for these purposes. Always consult the vehicle's manual or manufacturer guidelines to ensure the correct ATF is used.
Safety and Storage
ATF should be stored in a cool, dry place away from direct sunlight to prevent degradation. Containers should be tightly sealed to avoid contamination. Prolonged skin contact with ATF should be avoided, as it may cause irritation. In case of contact, wash the affected area with soap and water. Dispose of used ATF properly to prevent environmental harm. Many automotive service centers and recycling facilities accept used ATF for safe disposal or recycling. Never pour ATF down drains or into the soil.
B2B Procurement Guide
When procuring ATF for B2B purposes, verify the fluid's compatibility with the specific transmission types in your fleet or inventory. Check manufacturer specifications to ensure the ATF meets the required performance standards. Bulk purchasing can reduce costs, but ensure proper storage conditions to maintain fluid quality. Consider partnering with reputable suppliers who provide technical support and documentation, such as Material Safety Data Sheets (MSDS). Price ranges vary by brand and formulation, with common retail prices ranging from $5 to $20 per quart. For large orders, negotiate volume discounts and delivery terms.
Related Manufacturers
- 主营：喷粉房、旋风粉房、涂装设备、喷塑粉房、前处理线、喷淋流水线、自动喷粉线、喷粉流水线、干式喷漆房、处理喷淋线、大旋风滤芯、涂装电泳线、回收喷塑房、喷粉生产线、表面处理设备、前处理生产线、二级回收系统、逆流漂洗技术、家电外壳喷粉线、积放输送平移线、喷粉涂装流水线、粉末喷涂生产线
- 主营：清洗吸污车、吸污净化车、污水处理车、自动档房、吸粪车、平板车、房车、随车吊、救护车、云梯车、洒水车、客车
- 主营：固化房、喷淋塔、水旋柜、除尘设备、袋除尘器、焊烟除尘器、脉冲吸尘器、喷塑回收机、高温烤漆房、移动伸缩房、电捕焦油器、静电除尘器、干式喷漆柜、空气净化设备、活性炭环保箱、催化燃烧设备、工业喷涂设备、家具喷烤漆房、静电喷塑设备、汽车喷烤漆房、催化燃烧一体机、喷漆房、高温房、工业高温烤漆房、除尘器
- 主营：铝合金、遮阳天幕、遮阳卷帘、喷绘窗帘、自动开关、户外遮阳帘、电动遮阳帘、电动伸缩天幕、阳光房天棚帘、户外电动天幕、会议室遮阳帘、写字楼遮阳帘、采光顶遮阳帘、会议室手动卷帘、办公室遮光窗帘、办公楼手动卷帘、写字楼手动卷帘、办公室手动卷帘、室外电动天幕帘、礼堂幕布、布艺窗帘、办公室卷帘
- 主营：直播车、露营车、接送车、旅游车、航空椅、旅房车、会谈车、商旅车、小房车、接待车、旅居车、高端房车、豪华房车、家用空调、接送房车、两用房车、中顶房车、大空间车、越野房车、中巴房车、蓝牌房车、内饰设计、国产房车、高顶房车、航空座椅
- 主营：隔热帘、卷帘窗、外遮阳、伸缩棚、会议室、遮阳蓬、停车棚、蜂巢帘、斑马帘、铝合金、装饰蓬、办公楼、体育馆、办公室、遮阳棚、膜结构、充电桩、遮阳帘、阳光房、采光顶、柔纱帘、景观棚、开合帘、logo喷绘、卷帘百叶
- 主营：随车抓、抓木机、随车吊、吸污车