Shear bolt with pan head gold plated

冷镦加工是一种少切削或无切削的压力加工新工艺
金屬。它是一種利用金屬在下列因素作用下產生塑性變形的加工方法
外力作用下，在模具的幫助下，重新分配和轉移金屬的體積，以形成
所需的零件或坯料。冷镦工艺最适合生产标准的
螺栓、螺絲、螺帽、鉚釘和銷等緊固件

Gold Plated Pan Head 剪切螺栓 are specialized fasteners designed for applications requiring both security and corrosion resistance. Here’s a detailed description:

功能：

1. 頭部風格：

   • Pan Head – A slightly rounded head with a flat bearing surface, providing a neat finish and moderate load distribution.

   • Shear bolt with pan head gold plated

2. 剪切功能：

   • Designed to 剪断 at a predetermined torque, preventing over-tightening and unauthorized removal (tamper-resistant).

   • Once installed, the head breaks away, leaving only the shank, making disassembly difficult without special tools.

3. Gold Plating:

   • A thin layer of gold plating provides:

     • Corrosion resistance (ideal for harsh environments).

     • Aesthetic appeal (used in decorative or high-visibility applications).

     • Conductivity (sometimes used in electronics).

     • Shear bolt with pan head gold plated

4. 驅動器類型：

   • Typically features a hex socket (Allen) or Torx drive for installation before shearing.

5. 材質：

   • Usually made from 硬化鋼 或 不銹鋼 for strength.

   • Gold plating is applied over a nickel undercoat for better adhesion.

6. 線路類型：

   • 可用於 machine threads (metric or imperial) depending on application.

   • Shear bolt with pan head gold plated

常見應用：

• Security fastening (e.g., public fixtures, military/aviation equipment).

• Electronics (where conductivity and corrosion resistance are needed).

• Decorative hardware (luxury items, automotive trim).

• High-value equipment (to deter tampering).