One of the most frustrating things for an angler is losing a fish due to hook failure.
Why can hooks break and bend?
And is there a method or technique that can be made to reduce the incidence of hook failure?
Apart from metal defects, the two main reasons for hook failure are due to excessive stress and stress corrosion cracking1(in plain language; Erosion)
In order to understand these terms and their importance, it is important to first understand how hooks are made.
Each hook manufacturer has its own production method and the secrets of this manufacture are rarely revealed.
However the ASAS process for making hooks is as follows
Sharpen the metal wire to form a sharp point.
Sharpening the eye for the second time
In the hook formation process, the metal wire Phone Number List will be formed using stress and strain methods .
As a result, the crystal structure of the metal changes to become stronger.
Once the hook is formed, it is then heated ( annealing ), and cooled rapidly ( quenching ).
It then undergoes a further forging process to strengthen it and make it more resistant to pressure.
hook making process
Forging is a controlled heating technique used after the hook is cooled to make the hook stiffer by reducing the hardness of the alloy.
The purpose of reducing hardness is to make the metal not or less brittle brittle
Accurate control of time and temperature during the B2C Phone List forging process is essential to achieve the desired physical properties.
Low forging temperatures may only release internal stress , reducing brittleness while maintaining the majority of the metal’s hard properties.
A higher forging temperature tends to reduce more of the hardness of the metal, sacrificing some other characteristics and tensile strength to increase elasticity (elastic and flexible).
The result is a hook that is not brittle (not easily broken)
Each manufacturer will set optimal criteria to determine the characteristics of the hook and strictly control the production process in order to achieve the set results consistently.
