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Today, the editor will explain to you the production process of screws that we have seen?Provide drawings and samples of screws, free design of screw drawings, confirmation of screw drawings, production of screw samples, heat treatment of screws, small batch confirmation of screw samples, mass produ...
Not necessarily, there are still many different situations. The materials, hardness, and uses used in the production of each non-standard screw are different. After normal starting and grinding, different heat treatments need to be carried out according to the different materials and product grades....
How to make high-strength stainless steel screws for non-standard screws?Hello everyone, I am the editor for non-standard screws. Many screw makers know that stainless steel screws cannot be hardened. But if you really need high-strength stainless steel screws, it is recommended to use martensitic s...
Non standard anti loosening screwsScrew is the general term for fasteners, commonly used in everyday language. Screws are essential industrial necessities in daily life, such as cameras Glasses clocks and watches. Extremely small screws are used for electronics, etc; Television Electrical products M...
How to produce a good non-standard screw? What factors do we need to pay attention to?Firstly, it is about material selection. Different materials require different processing techniques. For example, when choosing 303 material, which can distinguish between easy to cut stainless steel containing su...
Request for non-standard screw heat treatmentWhen customizing non-standard screws, if the material requested by the customer does not meet the required strength, the screw manufacturer will advocate strengthening the hardness of the non-standard screws through heat treatment. If the hardness require...
There are four important methods for testing non-standard screw fasteners: 1、 Appearance quality requestThe appearance examination of non-standard screws is conducted from various aspects such as appearance, plating layer, etc. 2、 Examination of screw coating...
What are the materials of screws? Some people may say, 'I don't work for a screw manufacturer, nor do I often negotiate with them for purchases. How could I possibly know the material of the screws?'? Next, Screw Girl will introduce the material of screws to everyone.1. Accumulation hard...
Customers often ask, do non-standard screws have any other colors besides their actual appearance? Yes, screw manufacturers tell you that non-standard screws not only have substance, but also black, sandblasted, chrome plated, Dacromet, etc.So, besides stainless steel passivation treatment, how many...
The issue of the magnetism of 304 non-standard screw ribbons has become a long-standing and difficult problem. After delivering 304 non-standard screws to customers, some customers sometimes take direct measures to test them, using a magnet to attract them. Even though they are 304 non-standard scre...
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