Precautions When Using Hexagon Bolts
2022-03-02
Precautions when using hexagon bolts
1. If the bolt is exposed to the light source for a long time, it is easy to embrittle immediately, so it should be done indoors when coating.
2. The temperature of the bolts should not be too low or too high. If the temperature is too high or too high, it will affect its anti-corrosion performance. Therefore, the bolts should be baked within a suitable temperature range.
3. Since the service life of the bolt is relatively short, it should be used up as soon as possible.
4. The wear resistance of the bolt itself is weak, so after the low-end coating, other coatings with good sealing properties should be applied.
cause of rust
1. Bolts and clamping seals are used together, because the corrosion potential difference of the metal composite materials used in the two is different, and the potential difference of the bolt is relatively low, which makes it easier to be eroded.
2. The uniformity of the coating on the surface of the bolt is relatively poor, and the area not covered by the coating will be corroded first.
3. Long-term use in the environment of strong acid and alkali.
1. If the bolt is exposed to the light source for a long time, it is easy to embrittle immediately, so it should be done indoors when coating.
2. The temperature of the bolts should not be too low or too high. If the temperature is too high or too high, it will affect its anti-corrosion performance. Therefore, the bolts should be baked within a suitable temperature range.
3. Since the service life of the bolt is relatively short, it should be used up as soon as possible.
4. The wear resistance of the bolt itself is weak, so after the low-end coating, other coatings with good sealing properties should be applied.
cause of rust
1. Bolts and clamping seals are used together, because the corrosion potential difference of the metal composite materials used in the two is different, and the potential difference of the bolt is relatively low, which makes it easier to be eroded.
2. The uniformity of the coating on the surface of the bolt is relatively poor, and the area not covered by the coating will be corroded first.
3. Long-term use in the environment of strong acid and alkali.
