304 Stainless Steel Hex Bolts
304 Stainless Steel Hex Bolts, also known as SS304 Hex Bolts, are widely used stainless steel fasteners manufactured from A2 grade austenitic stainless steel. With excellent corrosion resistance, good strength and stable performance, these hex bolts are suitable for applications where reliable fastening and long service life are required. Compared with carbon steel bolts, 304 stainless steel hex bolts provide better resistance to rust and oxidation, making them ideal for use in general industrial and outdoor environments.
304 Stainless Steel Hex Bolts are available in different sizes, thread configurations and surface finishes to meet various fastening requirements. They are commonly used in construction, machinery, equipment assembly, food processing, chemical applications and other industries requiring durable stainless steel fastening solutions. We can supply SS304 Hex Bolts according to international standards and customer specifications, ensuring consistent quality and dependable performance.
Specification of 304 Stainless Steel Hex Bolts:
304 Stainless Steel Hex Bolts are manufactured according to international fastener standards such as DIN, ISO and ASTM requirements. The specifications cover material grade, bolt dimensions, thread type, mechanical properties, surface finish and other technical requirements. Made from A2 grade austenitic stainless steel, these hex bolts provide a good balance of corrosion resistance, strength and durability for a wide range of industrial fastening applications.
The common specifications of 304 Stainless Steel Hex Bolts include stainless steel grade, strength class, nominal diameter, thread pitch, bolt length and manufacturing process. Depending on customer requirements, SS304 Hex Bolts can be produced with different standards, such as DIN 933 full thread hex bolts or ISO 4017 hexagon head bolts, with options for various finishes and customized dimensions. The following table shows the detailed specifications of 304 Stainless Steel Hex Bolts.
| Product name | 304 Stainless Steel Hex Bolts |
|---|---|
| Size: | M1.6-M100 |
| Length: | Up to 800mm |
| Material: | SS304/A2 Stainless Steel |
| Strength Grade: | A2-70/A2-80/A193 B8 |
| Head Type: | External Hex Head |
| Industry Standards: | DIN933/DIN931/ISO4017/ISO4014 |
| Standard Compliance: | ISO3506-1 |
| Surface Finish: | Plain/Passivated |
| Packaging: | Boxes/cartons into wooden pallets |
FAQ about SS304 Hex Bolt:
1. Q: How do you ensure the corrosion resistance of your SS304 hex bolts?
A: Our SS304 hex bolts undergo rigorous corrosion resistance testing, and we apply surface treatments such as passivation to enhance their protection against corrosion.
2. Q: What specific measures are implemented during the manufacturing process to uphold the highest standards for SS304 hex bolts?
A: Our manufacturing process includes meticulous material inspections, dimensional checks, and mechanical property testing to guarantee the quality and performance of every SS304 hex bolt.
3. Q: Can customers request Material Test Reports (MTRs) for SS304 hex bolts to verify their composition and properties?
A: Certainly, customers can request MTRs for specific batches, providing detailed information about the composition and mechanical properties of the stainless steel.
4. Q: What applications are suitable for SS304 hex bolts?
A: SS304 hex bolts are ideal for applications requiring both high corrosion resistance and mechanical strength, making them suitable for use in marine environments, chemical processing, and more.
5. Q: What is the expected lifespan of SS304 hex bolts in various environments?
A: The lifespan of A4-80 hex bolts depends on factors like environmental conditions and usage. In corrosive environments, their corrosion resistance contributes to a longer lifespan compared to standard steel bolts.
Quality control of 304 Stainless Steel Hex Bolts:
Quality control is an important part of the manufacturing process for 304 Stainless Steel Hex Bolts. To ensure consistent quality and reliable performance, strict inspections are carried out throughout the entire production process, from stainless steel raw material selection to final shipment inspection. The chemical composition of SS304 raw materials is verified to ensure the correct stainless steel grade, while production processes such as cold heading, thread rolling, machining and surface treatment are carefully controlled to maintain accurate dimensions and stable product quality.
During the final inspection, 304 Stainless Steel Hex Bolts are checked for thread accuracy, dimensional tolerances, surface appearance, mechanical performance and overall workmanship. Advanced measuring tools and inspection equipment are used to ensure that each batch meets customer requirements and applicable international standards. Material certificates, inspection reports and other quality documents can also be provided according to customer needs to guarantee product traceability and reliability.