Knowledge
26
Mar-2022Industrial use of non-standard screws
1. The advantages of qualified non-standard screws are good insulation performance, non-conductivity, and a wide range of applications;2. Compared with the three parts, the non-standard screws used in industry are small, but since the machine is asse...24
Mar-2022Can stainless steel non-standard screws be galvanized
The surface of stainless steel non-standard screws is difficult to hot-dip galvanize, but stainless steel non-standard screws can be blackened on the surface. Stainless steel blackening new project, for various stainless steel, 301, 304, 1Cr13, 2C...22
Mar-2022The non-standard screw industry will test the products produced
The non-standard screw industry will test the products produced, such as special-shaped screws, non-standard screws and so on. After testing, we will find out where the product is not qualified, and then better improve our product. Only in this way c...05
Mar-2022The solution to the inner hexagon screw sliding wire
When removing the hexagon socket head screw and the phenomenon of sliding teeth, there are generally the following three methods to help remove the hexagon socket head screw.1. Use an alloy drill that is one size smaller than the screw to be removed,...04
Mar-2022What are the styles of self-tapping screws
Let's take a look at what types of threads are there for self-tapping screws? For example, pan-head self-tapping screws are often represented by letters such as PA, PB, and PT, so what do they mean?PA stands for taper-tail self-tapping screws, PB...03
Mar-2022How to do the pretreatment of color baking paint for non-standard screws
Three points to note in the pre-spraying process:One: What is spraying? Spraying is a coating method that is dispersed into uniform and fine droplets by means of pressure or centrifugal force through a spray gun or disc atomizer, and is applied to th...02
Mar-2022How to distinguish stainless steel screws, galvanized and nickel-plated screws
The most intuitive is to distinguish by color:Stainless steel is the primary color of iron. Galvanized screws are white, colored, black. Nickel-plated screws are silver.1. Stainless steel screws are made of stainless steel. The color of stainless ste...24
Feb-2022Introduction to the advantages of combination screws
1. Pre-assembled parts ensure faster assembly speed;2. Reduce the failure caused by human error, improper assembly or forgetting to install the lock washer;3. Maintenance and repair can be performed in hard-to-reach or restricted areas;4. It is easy ...23
Feb-2022Analysis of the production process of stainless steel screws
1. The stainless steel screw wire is assembled for the convenience of production. Important information such as the material, specification, weight and quantity of the wire should be marked during the assembly.2. Annealing, this step can eliminate th...22
Feb-2022Maintenance of non-standard screws
Now many non-standard screws have not been properly maintained, so they have caused damage to non-standard screws. So how should the maintenance of non-standard screws be carried out? Let's take a look with the editor below.1. During the heating ...10
Feb-2022How to choose the head type of stainless steel screws
As a common fastener, stainless steel screws have always been popular with everyone. There are many types of stainless steel screw heads, so when customizing, how do we choose the type according to the screw head?Stainless steel screws have countersu...09
Feb-2022Take you to understand the physical function of stainless steel screws
One of the main functions of stainless steel anti-loosening screws is to prevent loosening. Many people do not know what anti-loosening screws are. Usually, the head of the screw has a flower tooth or a thread dispensing can be used for anti-loosenin...
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