Hunan Jia Shan Hardware Tech Co., Ltd.
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| Attribute | Value |
|---|---|
| Name | Metal Washer |
| Standard | DIN, ASME, ANSI, ISO |
| Material | Steel, Stainless steel, Brass, Copper, Titanium Alloy, Plastic |
| Place of Origin | China |
| Finish | Polish, Passivation, Black, Galvanization |
| Certificate | ISO9001:2008, ROHS |
Washers are essential fasteners used between the supporting surface of bolts, screws or nuts and connected parts. They serve multiple purposes including protecting connected surfaces, preventing fastener loosening, and specialized applications.
Lock washers consist of two washers with specific surface features that create tension when assembled. This tension prevents loosening under vibration by allowing only controlled relative movement between the washers.
| Automotive | High-strength applications like engines and heavy-duty machinery |
| Mechanical | Connecting mechanical parts, circuit boards, engines, and transmissions |
| Energy | Power generation equipment and transmission line connections |
| Construction | Building structures, shipbuilding, and petrochemical equipment |
| Aluminum | Excellent thermal/electrical conductivity but requires careful processing |
| Titanium | Requires specialized machining with deionized water medium |
| Steel | High strength but generates significant heat during machining |
| Brass | High tensile strength but requires slow cutting speeds |
For any other questions, please feel free to contact us.