DIN 7982 A2 Stainless Steel Screws
DIN 7982 A2 Stainless Steel Screws are the fastener of choice in the stainless steel fastener segment for connections between wood and sheet metal due to their unique properties and design.
These stainless steel screws are cold formed from 304 stainless steel for excellent corrosion resistance and mechanical strength, while the Phillips drive countersunk head design facilitates quick installation.
According to DIN 7982 standard, the countersunk head angle is 80 degrees, the nominal diameter ranges from ST2.2MM to ST6.3MM, and the standard length is from 4.5-160MM, we also accept special customization requirements.
Next, we will take a closer look at the properties and applications of DIN 7982 A2 stainless steel screws from a variety of perspectives.
DIN 7982 A2 For Wood Connections
DIN 7982 A2 Cuntersunk stainless steel screws are widely used in the fields of furniture manufacturing, construction and decoration, and connection of wood products.
The unique countersunk head design allows the screws to be perfectly hidden inside the material when connecting wood, which not only enhances the overall aesthetics, but also avoids the safety hazards caused by the protruding head of the screws.
Due to its excellent corrosion resistance, DIN 7982 A2 stainless steel screws are particularly suitable for wood products used in outdoor environments or under wet conditions.
DIN 7982 A2 For Aluminum Plate
When it comes to joining thin metal sheets, aluminum is favored for its lightweight, corrosion-resistant and easy-to-process properties. However, the relatively low hardness of aluminum plates means that conventional joining methods such as welding or riveting can cause damage or deformation.
DIN 7982 A2 stainless steel screws are the ideal solution. Their high strength and excellent corrosion resistance ensure a strong and durable aluminum connection, while the countersunk head design keeps the joint clean and aesthetically pleasing.
Advantages Of DIN 7982 A2 Stainless Steel Screws
Corrosion Resistance: 304 stainless steel material gives DIN 7982 A2 screws excellent corrosion resistance, so that it can maintain stable performance in a variety of environments.
High Mechanical strength: Cold heading molding process makes the screws have higher mechanical strength, able to withstand greater loads.
High Aesthetics: Countersunk head design makes the screws perfectly hidden inside the material, keeping the joints neat and beautiful.
Convenient Installation: the cross drive design makes the installation of the screws more convenient and quick.
Installation of DIN 7982 A2 Screws On Aluminum Plates
When installing DIN 7982 A2 stainless steel screws, it is first necessary to pre-drill holes in the aluminum plate.
Due to the relatively low hardness of the aluminum plate, it is recommended to use a small preload force and appropriate rotation speed to avoid deformation or damage to the aluminum plate during installation.
Ensure that the countersunk head portion of the screw can be fully countersunk into the hole in the aluminum plate to ensure the aesthetics and safety of the joint.
Customized DIN 7982 A2 Stainless Steel Screws
In order to meet the special needs of different customers, we offer customized DIN 7982 A2 stainless steel screws.
Whether it’s extra long lengths, special diameters, or other special requirements for screws, we are able to customize the production according to the needs of our customers. Our professional team will provide you with personalized solutions to ensure you get satisfactory fastener products.
Different End of DIN 7982 A2 Stainless Steel Screws
DIN 7982 A2 Stainless Steel Screws are also available in a variety of different tail end designs to suit different joining needs.
Common types of tail ends include pointed, flat and round ends. Sharp-tailed screws are suitable for thin sheet metal connections, flat-tailed screws are suitable for thicker sheet metal connections, while round-tailed screws offer better self-locking properties, preventing the screw from loosening under vibration conditions.
By choosing different tail end designs, you can get a fastener product that better meets your actual needs.
Application For DIN 7982 A2 Stainless Steel Screws
DIN 7982 A2 stainless steel screws are not only widely used in projects with thin aluminum sheets, but the extra-long screws are also heavily used in wooden constructions. Of course there are other projects without pre-drilled holes that require self-tapping and then connecting.
Electronic equipment manufacturing: thin aluminum plates are often used as housings or support structures in the assembly of electronic equipment, and DIN 7982 A2 stainless steel screws ensure that these panels are securely attached to each other while maintaining the aesthetics of the equipment.
Aerospace: In the aerospace industry, where lightweight and corrosion-resistant materials are essential, DIN 7982 A2 stainless steel screws meet these requirements and ensure safe and reliable connections between aluminum panels.
Construction: In the construction sector, where thin aluminum sheets are often used as decorative materials and partition structures, DIN 7982 A2 stainless steel screws provide a solid connection while maintaining the aesthetics and durability of the building.
Know More About DIN 7982 A2 Screws
When selecting DIN 7982 A2 stainless steel screws, the appropriate diameter and length should be selected according to the thickness of the aluminum plate and the connection requirements.
During installation, pay attention to maintain appropriate preload and speed to avoid deformation or damage to the aluminum plate.
Check the connection regularly for looseness or damage and replace the damaged screws in time to ensure the reliability of the connection.
When used in humid or corrosive environments, pay attention to the anticorrosive properties of the screws and take appropriate protective measures.
In conclusion, DIN 7982 A2 stainless steel screws have significant advantages and a wide range of application scenarios between thin aluminum plates. Through proper selection, installation and maintenance, you can ensure a strong and reliable connection while maintaining the aesthetics and durability of the aluminum sheets.
Contact the Experts
- Ding Fasteners
- N0.52 Qinfen Rd, Haiyan Zhejiang China
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- +86-573-86221432