RTS пружинный рулон в Т-образной гайке 1/4-20 M4 M5 M6 M8 для алюминиевых профильных гаек серии 40
12,66-20,71 ₽
Оцинкованная углеродистая сталь заклепочные самоблокирующиеся гайки винтовые Слепые Гайки пластиковые вставные
- Категория: Nuts >>>
- Поставщик: Shenzhen Heng Yi Jia Technology Co. Ltd.Shenzhen Ltd.
Сохранить в закладки 1600486528082:
Описание и отзывы
Характеристики
Product Description
Galvanized carbon steel locking riveting self - locking nuts screw locknut cap blind pem nut plastic insert nuts
Specifications are usually from M2 to M12. There is no unified national standard for rivet nuts. Domestic products are produced in accordance with PEM specifications. They are often used in chassis cabinets and rice industry.
Rivet nut is a kind of nut used in thin plate or rice metal. It is round in shape and has embossed teeth and guide groove at one end.
The principle is through the embossing teeth pressed into the rice gold preset hole also, general and square preset hole aperture is slightly less than the embossing teeth of the riveting nut, through the pressure of the riveting nut extrusion into the plate to lead to plastic deformation around the hole, deformation is squeezed into the guide groove, resulting in locking effect. Rivet nut from the material is divided into fast cutting steel rivet nut S type, stainless steel rivet nut CLS type, stainless steel rivet nut SP type and copper, aluminum rivet nut CLA type, should be used in different ring environment.
Specifications are usually from M2 to M12. There is no unified national standard for rivet nuts. Domestic products are produced in accordance with PEM specifications. They are often used in chassis cabinets and rice industry.
Specification
item | value |
Finish | ZINC PLATED |
Measurement system | Metric |
Application | Heavy Industry, Mining, Water Treatment, Healthcare, Retail Industry |
Place of Origin | China |
Guangdong | |
Brand Name | HYJ |
Model Number | HYJ 22033101 |
Standard | ISO |
The product name | self clinching nuts |
material | Carbon steel |
Surface treatment | galvanized |
Standard number | GB |
advantage | Rust/oxidation resistance |
Size | S-440/632/832/024/032/0420/0428/0518-0-1-2 |
Type | Pressure riveting type |
Color | Blue zinc plating |
Delivery time | Keep a stock |
keywords | self clinching nuts |
Packing & Delivery
WOOD BOX
FAQ
Q: What is the difference between turning and cold sensitive processing?
A: turning is a kind of machining technology that uses lathe to take out blank or semi-finished product part material to make its form, waste raw material more, and processing efficiency is low, bring about cost and price as a result falsely high. And cold sensitive is through air hammer and other equipment will blank emblem forming a kind of pressure processing process, through theimpact force will be blank crystal compression more compact, so that the product to obtain higher strength and toughness, high processing efficiency, beautiful appearance without car marks. Compared with turning, cold emblem price is lower, the quality is better!
Q: what is the difference between blue zinc and blue white zinc and other galvanizing?
A: The different galvanized color is mainly because the galvanized layer by passivation treatment, the use of a different formula of passivation liquid, so as to form a different color of passivation film, the difference in addition to the color is mainly reflected in the different corrosion resistance, the same electric galvanized thickness: military green zinc & GT; Color zinc & gt; The black zinc & gt; Blue zinc & gt; Blue white zinc & gt; White zinc.
Q: Can pressure riveting products be installed by percussion or punch?
A: It is recommended to use special riveting machine for riveting products as far as possible. Remember not to use hammer or other ways to knock installation in order to save cost! Because this kind of installation will lead to uneven force of pressure riveting products and seriously affect the pressure riveting effect, the surface seems to be pressed in, but in fact there is no riveting at all. If you need to use a punch press to press riveting, do a good job of special fixture with use.
Q: What do the color names in front of some specifications mean?
A: no, nor any material, because each product links can only be released 24 of the specifications of the custom name, more than 24 or more of the specifications of the mandatory use the default of the specifications of the color classification, so specification quantity in 24 the links above, usually have this belt color of the specifications of the name, do not represent any meaning, please ignore the color name in front of the directly Said!
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