This guide helps you understand DIN 912 A2 screws and how to find reliable DIN 912 A2 Factory suppliers. We'll cover specifications, materials, applications, and key considerations for choosing a manufacturer. Learn to identify quality, navigate sourcing challenges, and ensure your project uses the best components.
DIN 912 A2 screws are a type of hexagon socket head cap screw, standardized by the German Institute for Standardization (DIN). The A2 designation signifies that these screws are made from austenitic stainless steel (AISI 304 equivalent), offering excellent corrosion resistance. This makes them suitable for a wide range of applications, both indoors and outdoors, where exposure to moisture or harsh environments is a concern. They are known for their strength and reliability, making them a popular choice in various industries.
DIN 912 specifies precise dimensions for these screws, including head height, shank diameter, thread pitch, and overall length. These specifications ensure interchangeability and consistent performance. Detailed dimensions can be found in the official DIN 912 standard and on reputable fastener supplier websites. The exact dimensions vary based on the screw size, so it's crucial to select the appropriate size for your application. You'll typically find a range of sizes available from a reliable DIN 912 A2 Factory.
The use of A2 stainless steel is a key characteristic. This material provides superior corrosion resistance compared to carbon steel, making it ideal for applications where rust or degradation is a concern. A2 stainless steel also boasts good strength and durability, ensuring the screws can withstand significant loads. Understanding the properties of A2 stainless steel is crucial when choosing a supplier and verifying the quality of the screws.
Choosing the right DIN 912 A2 Factory is critical for ensuring the quality and reliability of your project. Consider factors such as:
Always request certificates of conformity and material test reports to verify that the screws meet the DIN 912 standard and are made from A2 stainless steel. Reputable DIN 912 A2 Factory suppliers will readily provide this documentation.
| Supplier | Location | Price (per 1000) | Lead Time (days) | Certifications |
|---|---|---|---|---|
| Supplier A | Germany | $XX | 15 | ISO 9001, DIN EN ISO 14001 |
| Supplier B | China | $YY | 30 | ISO 9001 |
| Hebei Dewell Metal Products Co., LTD https://www.deweLLfastener.com/ | China | $ZZ | 25 | ISO 9001, ISO 14001 |
Note: Prices and lead times are illustrative and will vary depending on order volume and other factors.
DIN 912 A2 screws are used in a wide range of applications across many industries due to their corrosion resistance and strength. Examples include:
Finding a reliable DIN 912 A2 Factory requires careful consideration of several factors. By understanding the specifications of DIN 912 A2 screws, evaluating suppliers based on their quality control measures, production capacity, and reputation, and considering logistics, you can make an informed decision that ensures the success of your project. Remember to always request necessary certifications and test reports to verify the quality of the fasteners before committing to a purchase. Choosing the right partner is key to your project's success.
