What do you know about fine screw
2024-03-27 [ INDUSTRY ]
Lift the fine thread screws, then some people will ask, what kind of screws can be called fine thread screws? As we usually buy most of the screws are coarse thread, coarse thread actually refers to the standard thread. Fine ......
Fasteners usually include 13 types of parts
2024-03-20 [ INDUSTRY ]
It usually includes the following 13 categories of parts: 1. Bolt: A type of fastener composed of a head and a screw (a cylinder with external threads), which needs to be matched with the nut for fastening and connecting two parts with a th......
Stainless steel screws to do surface treatment
2024-03-13 [ INDUSTRY ]
When it comes to stainless steel screws, I believe we are all familiar with it, and the scope of application is also very common. Under normal circumstances, the surface of stainless steel screws is smooth, and you do not need to do any sur......
Several surface treatment methods of screws
2024-03-06 [ INDUSTRY ]
Screws are widely used as fasteners for fastening connections. Widely used industries, including energy, electronics, electrical appliances, machinery, and so on, there are standard parts and non-standard parts, screw fastener surface treat......
How to distinguish stainless steel screws, galvanized and nickel-plated screws
2024-02-28 [ INDUSTRY ]
I. By color: 1, stainless steel screw is the primary color of iron, is stainless steel material, stainless steel color is mainly iron and carbon alloy, so the color is close to the color of iron; 2, galvanized screws surface galvanized whit......
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