The Straight Shank Tombac Pin is a type of fastener used in various industries, including aerospace, automotive, and electronics. Tombac, an alloy of copper and zinc, is known for its high strength, corrosion resistance, and excellent electrical conductivity. The straight shank design of the pin provides a secure and stable connection, making it an ideal choice for applications where high reliability and durability are required.
Properties and Characteristics
The Straight Shank Tombac Pin exhibits a range of properties that make it suitable for demanding applications. Its high tensile strength, typically in the range of 500-700 MPa, ensures that it can withstand significant loads without deforming or failing. The pin’s corrosion resistance is also noteworthy, as it can resist degradation from exposure to moisture, salt, and other corrosive substances. Additionally, the tombac alloy provides excellent electrical conductivity, making the pin suitable for use in electrical connections and circuits.
Manufacturing Process
The manufacturing process for Straight Shank Tombac Pins involves several stages, including alloy production, extrusion, drawing, and machining. The tombac alloy is first produced through a process of melting and casting, followed by extrusion to create a long, thin rod. The rod is then drawn to the desired diameter and straightened to produce a straight shank. Finally, the pin is machined to precise tolerances using computer-controlled lathes and grinders.
| Property | Value |
|---|---|
| Tensile Strength | 500-700 MPa |
| Corrosion Resistance | Excellent |
| Electrical Conductivity | High |
| Diameter Tolerance | +/- 0.01 mm |
Applications and Uses
Straight Shank Tombac Pins are used in a wide range of applications, including aerospace, automotive, electronics, and industrial manufacturing. In the aerospace industry, they are used in the construction of aircraft and spacecraft, where their high strength, corrosion resistance, and electrical conductivity are essential. In the automotive industry, they are used in the production of vehicles, including engines, transmissions, and electrical systems. In electronics, they are used in the manufacture of printed circuit boards, connectors, and other electrical components.
Advantages and Benefits
The use of Straight Shank Tombac Pins offers several advantages and benefits, including high reliability, durability, and performance. Their corrosion resistance and electrical conductivity make them an ideal choice for applications where exposure to moisture, salt, and other corrosive substances is a concern. Additionally, their high tensile strength ensures that they can withstand significant loads without deforming or failing.
- High reliability and durability
- Corrosion resistance and electrical conductivity
- High tensile strength
- Suitable for demanding applications
What is the typical diameter tolerance of a Straight Shank Tombac Pin?
+The typical diameter tolerance of a Straight Shank Tombac Pin is +/- 0.01 mm.
What is the primary advantage of using tombac alloy in Straight Shank Pins?
+The primary advantage of using tombac alloy in Straight Shank Pins is its high corrosion resistance and electrical conductivity, making it an ideal choice for applications where reliability and performance are critical.
In conclusion, the Straight Shank Tombac Pin is a high-performance fastener that offers a range of benefits and advantages, including high reliability, durability, and performance. Its corrosion resistance, electrical conductivity, and high tensile strength make it an ideal choice for demanding applications in various industries. As the demand for high-performance fasteners continues to grow, the Straight Shank Tombac Pin is likely to remain a popular choice among engineers and manufacturers.
