1.5-10mm 304 Stainless Steel Split Spring Roll Dowel Pin DIN 1481
| Attribute | Value |
|---|---|
| Name | Metal Pin |
| Standard | DIN, ASME, ANSI, ISO |
| Material | Steel, Stainless steel, Brass, Copper, Titanium Alloy, Plastic |
| Place of Origin | China |
| Finish | Polish, Passivation, 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 |
The function of the dowel is to position and fasten parts. It comes in two types: cylindrical and conical. The installation of the pin generally adopts the pressing method or the soft metal knocking in two methods. A small, usually conical, pointed, or peaked piece of wood or metal used to fasten or mend holes.
Pins play an important role in the connection of mechanical parts. According to different shapes and functions, they can be divided into: cotter pin, conical pin, cylindrical pin, slot pin and more. In product sales, cylindrical pins, conical pins and cotter pins are among the most widely produced commercial fasteners.
| Automotive | In high-strength applications such as automotive engines, heavy-duty machinery, and bridge construction, they are preferred for their larger support area and better anti-loosening performance. |
| Mechanical | Used in mechanical, electronic, automotive, construction and other fields to connect various mechanical parts, circuit boards, engines, transmissions, building structures, etc. |
| Energy | For the energy industry, brackets and fixtures used to connect power generation equipment and transmission lines. |
| Architectural | In construction engineering, shipbuilding, and petrochemical industry, used to connect building structures, improve navigation safety and stability of ships, and ensure safety of petrochemical equipment. |
| Aluminum | Excellent thermal and electrical conductivity. Naturally soft and may produce gelatinous buildup after processing. |
| Titanium | EDM machining is well suited for titanium. Deionized water is needed as a medium to help control heat during processing. |
| Steel | Very strong metal. Generates a lot of heat during processing, requiring necessary precautions. |
| Brass | High tensile strength and easy to machine. Cutting speed should be slow due to softness. |
- Appearance: Smooth surface, coated with anti-rust oil, smooth chamfer, no burrs. No black skin, cracks, folds, or inclusions.
- Size: According to drawing or sealed sample inspection.
- Surface roughness: Not more than 3.2.
- Hardness: According to drawing requirements or sealed sample inspection.
- Thread: Screw with nut into shaft thread end should be moderately tight.
- Rust test: With 10% salt water test does not rust.
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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