Stainless Steel Shear Bolts

冷間圧造加工は、切削の少ない、あるいは切削を必要としない新しい圧造加工のひとつである。
金属。の作用による金属の塑性変形を利用した加工法である。
外力を受け、金型の助けを借りて、金属の体積を再分配し、移動させる。
必要な部品やブランクを製造します。冷間圧造工程は、標準的な
ボルト、ネジ、ナット、リベット、ピンなどの留め具。

ステンレス shear bolts are specialized fasteners designed to break or “shear” at a predetermined torque or load, providing a controlled failure point in mechanical systems. Here’s a detailed description:

1. Material

• Made from stainless steel (typically grades like 304 or 316 for corrosion resistance).

• Offers high strength while resisting rust, chemicals, and extreme temperatures.

2. Design & Function

• Shear Feature: The bolt is engineered to snap at a specific shear load, protecting critical components from over-torque or mechanical failure.

• ヘッドデザイン： Often features a breakaway head (e.g., hex, countersunk) that shears off once the desired torque is reached, leaving a smooth surface.

• Shank: May have a weakened section (necked down) to ensure consistent shear performance.

3.アプリケーション

• Used in aerospace, automotive, marine, and structural engineering where controlled failure is necessary.

• Common in safety systems, shear pins, and tamper-proof assemblies.

• Stainless Steel Shear Bolts

4.メリット

• 耐食性： Ideal for harsh environments (saltwater, chemicals).

• Precision Shearing: Ensures reliability in critical applications.

5. Standards & Specifications

• Complies with ASTM, ISO, or DIN standards depending on application.

• Available in various diameters, lengths, and shear strengths.

6. Installation

• Requires calibrated tools to ensure proper torque/shear point.

• Often used with locking nuts or washers for security.