El proceso de estampado en frío es uno de los nuevos procesos de mecanizado a presión de menor o ningún corte
metal. Es un método de transformación que utiliza la deformación plástica del metal bajo la acción de
fuerzas externas y, con ayuda de moldes, redistribuye y transfiere el volumen de metal para formar
las piezas o formatos necesarios. El proceso de estampación en frío es el más adecuado para producir piezas estándar.
elementos de fijación como pernos, tornillos, tuercas, remaches, pasadores, etc.
A Perno de seguridad Half thread is a specialized fastener designed to secure components in critical applications where vibration or movement could cause loosening. Here’s a detailed description:
Features:
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Half-Threaded Design:
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The bolt has a threaded portion (typically near the head) and a smooth shank section.
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The unthreaded portion provides shear strength, while the threaded section allows for secure fastening.
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Safety Wire Hole:
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A small drilled hole (usually near the head or at the threaded end) allows for the insertion of safety wire (locking wire).
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The wire is looped through adjacent bolts or a fixed structure to prevent rotation and loosening.
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Material:
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Often made from high-strength materials like stainless steel (A2/A4), alloy steel (grade 8.8/10.9), or titanium for corrosion resistance and durability.
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Thread Type:
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Common thread standards include metric (M-series) or imperial (UNC/UNF).
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The threaded portion may be fully or partially engaged depending on the application.
- Safety wire bolt Half thread
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Head Styles:
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Available in hex head, socket head cap screw (SHCS), or other aviation/aerospace-specific designs.
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Aplicaciones:
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Aerospace & Aviation: Engine components, landing gear, and rotor assemblies.
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Automotive & Racing: High-vibration areas like suspension and drivetrain.
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Industrial Machinery: Critical bolted joints subject to dynamic loads.
Safety Wiring Method:
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The wire is threaded through the bolt hole and twisted tightly to an adjacent fastener, ensuring tension prevents rotation.
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Proper wiring follows clockwise tightening direction to avoid loosening under torque.
This bolt ensures fail-safe security in high-risk environments where traditional locking methods (like nuts or washers) may fail.
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