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Salt Spray Test For Screws

The salt spray test is a widely used corrosion test method, which is mainly used to evaluate the corrosion resistance of screws and other metal products. By simulating the salt spray environment, the corrosion of screws in a salt spray can be observed, and then their anti-corrosion performance can be judged.

넶8 2024-08-30
Hardening Process Of Screws

Carburizing treatment is to heat the screws in a carbon-containing atmosphere to allow carbon atoms to penetrate into the surface layer of the screws. After quenching and tempering, the surface layer becomes very hard, while the core remains tough.
Features: Improve surface hardness and wear resistance while maintaining the toughness of the core.

넶8 2024-08-30
Selection Of Screw Specifications

When selecting screws, the following factors should be considered based on specific application requirements
Load requirements: Select screws with the appropriate strength grade.

넶8 2024-08-30
What Are The Fasteners Other Than Screws?

We often say fastener screws, fastener screws, are fasteners only screws and bolts?

▲Nut: The nut is used together with the screw. It has internal threaded holes, and the shape is a flat hexagonal column, or a flat square column or a flat cylindrical shape. When used, it is used with bolts, studs or machine screws. It is used to fasten and connect two parts so that they become a whole.

넶10 2024-08-29
How To Avoid Locking Of Stainless Steel Screws?

For the locking phenomenon of stainless steel screws, how to avoid the locking phenomenon?

1. Keep the central axis of the screw and nut perpendicular to the locked surface, and reduce the inclination angle of the central axis of the screw and nut.

넶2 2024-08-29
What Causes The Locking Of Stainless Steel Screws?

We often experience lockup when assembling stainless steel bolts and stainless steel nuts. What is deadlock? Locking, also known as locking, refers to the phenomenon that the bolt and the nut are locked during the tightening process,

넶5 2024-08-29
Why Are Stainless Steel Screws Also Magnetic?

People often think that magnets attract stainless steel to verify its quality and authenticity. If it does not attract non-magnetism, it is considered to be good, and it is worthy of the name; if it is magnetic, it is considered to be counterfeit. In fact, this is an extremely one-sided and unrealistic method of identifying faults.

넶3 2024-08-29
What Are The Advantages Of Stainless Steel Screws?

Introduce the characteristics of stainless steel screws:

Stainless steel screws are widely used in various environments in our lives. Whether in a residential environment or an industrial production environment, stainless steel screws can exert their functions and advantages. As long as you buy stainless steel

넶3 2024-08-29
What Are Hexagon Socket Screws?

The hexagon socket head screwdriver looks like a "7". Cut the two ends of the hexagonal steel bar and bend it to 90 degrees to become a hexagon socket head screw wrench. It is sold in hardware tool stores. The hexagon socket screws are divided by head.

넶7 2024-08-29
What Should I Do With The Inner Hexagon Screw Slide?

The screw thread cannot be disassembled, whether it is an inner hexagon or an outer hexagon, a slot or a cross groove, if you want to take out the screw of the sliding thread, there are generally three plans you can try.

넶6 2024-08-29

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