How To Test Stainless Steel Grade 304

Table Of Content

How To Test Stainless Steel Grade 304?

1. Stainless Steel Testing Liquid

2. Magnetic Identification

3. Copper Sulfate Test

4. Spark Testing

5. Chemical Qualitative Test

FAQs

Q1: Can Stainless Steel Be Magnetic?

Q2: How Can I Tell If My Stainless Steel Is 304 Or 316?

Q3: How Can I Test The Corrosion Resistance Of Stainless Steel?

Conclusion

Stainless steel bottles play a crucial role in modern life and are favored for their excellent performance and durability. Among them, grade 304 stainless steel has gained much attention due to its outstanding corrosion resistance and low magnetic properties. However, the market also contains products of varying quality. Below, Everich will introduce several simple and effective methods to identify grade 304 stainless steel, and we can also discover some clues through daily observations.