Customers often ask us how you can guarantee that your product material must be 316? Why is stainless steel magnetic? As a professional manufacturer, no matter what problems we encounter, we will give customers a professional attitude. Terada hardware is an excellent company that has been in business for more than 20 years. We started to focus on the manufacture of rigging and auto parts. With the development of the business, we gradually expanded the stainless steel hardware. Therefore, we do not need the material to deceive customers, damage our good reputation for more than 20 years, the material is not fake, and we have professional testing reports for each type of products, so please rest assured that you can purchase the hardware products you need in terada.
People often use magnets to check the quality of stainless steel. The magnet does not suck without magnetism, and the goods are really cheap. On the contrary, they are considered fake counterfeit goods. In fact, this is an extremely one-sided, unrealistic method of misidentification.
Austenitic stainless steel is non-magnetic or weakly magnetic; martensitic or ferritic stainless steel is magnetic. However, the austenitic stainless steel is cold worked, and the microstructure of the processed part is also transformed into martensite. The greater the degree of processing deformation, the more martensite transformation and the greater the magnetic properties. The material of the product does not change. A more professional method should be used to detect the material of stainless steel. (Spectral detection, stainless steel identification solution detection).
So for our stainless rigging hardware ,cable railing fitting and glass fittings,If it is used improperly, it will also produce rust, but as long as you use a professional surface treatment solvent, and reasonable grinding, the rust will be good.WELCOME TO KNOW US