18-8 Stainless Steel Plain Round Wing Butterfly Wing Machine Screw With Hex Nut DIN316
| Attribute | Value |
|---|---|
| Name | Metal Bolt |
| Standard | DIN, ASME, ANSI, ISO |
| Material | Steel, Stainless steel, Brass, Copper, Titanium Alloy, Plastic |
| Place of Origin | China |
| Finish | Polish, Passication, Black, Galvanization, Chromate, Dacromet |
| Certificate | ISO9001:2008, ROHS |
| Used | Building Industry Machinery |
| Thread Type | Coarse, Fine |
| Usage | Fastening |
| Function | Connection, Fastening and Decoration |
| Strength | High |
| Size | Various sizes available |
| Measurement System | INCH, Metric system |
Bolts, also known as screws or fasteners, are essential components that utilize the principles of inclined plane circular rotation and friction to tighten parts together. They are fundamental tools in both industrial and everyday applications.
| Automotive | In high-strength applications such as automotive engines, heavy-duty machinery, and bridge construction, preferred for their larger support area and better anti-loosening performance. |
| Mechanical | Used in mechanical, electronic, automotive, and construction fields to connect various mechanical parts, circuit boards, engines, transmissions, and building structures. |
| Energy | For the energy industry, used to connect power generation equipment and transmission lines in brackets and fixtures. |
| Architectural | In construction engineering, shipbuilding, and petrochemical industry, used to connect building structures, improve ship navigation safety and stability, and ensure petrochemical equipment safety. |
| Aluminum | Excellent thermal and electrical conductivity but naturally soft. May produce gelatinous buildup after processing and can be difficult to cut if not properly operated. |
| Titanium | EDM machining is well suited for titanium as the process can withstand the viscosity of this alloy. Requires deionized water as a medium to control heat during processing. |
| Steel | Very strong metal. Generates significant heat during processing, requiring special precautions. Often processed with wire cutting machines for complex features. |
| Brass | High tensile strength and easy to machine, but requires slow cutting speeds due to its soft nature. |
The bolt market is highly competitive, requiring strong brand management. China's bolt production technology has advanced significantly, with capabilities ranging from 4.8 to 6.8 low strength to 8.8 to 12.9 high strength bolts, approaching world-class levels in many areas.
A: We are factory and OEM are available.
A: Generally it is 7-10 days if the goods are in stock, or 15-20 days if the goods are not in stock, depending on quantity.
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
A: 30% T/T in advance, balance before shipment or L/C.
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