stainless steel sinks have become the first choice for many family kitchens because of their durability and easy cleaning. However, the brands and quality of stainless steel sinks on the market vary. How to choose a high-quality stainless steel sink? The following are some practical criteria for judgment.

1. Material is the key

High-quality stainless steel sinks are usually made of 304 or 316 stainless steel. 304 stainless steel has good corrosion resistance and wear resistance, smooth surface, and is not easy to get greasy. Consumers can purchase stainless steel testing reagents to test the material of the sink, drop it on the back of the sink, if it turns red within the specified time, it is 201 stainless steel, and if there is no change, it is 304 stainless steel.

2. Process affects life

The process of stainless steel sinks is divided into welding and one-piece molding. One-piece molded sinks have no welds, which avoids the problem of leakage at the welds due to chemical liquid corrosion. Welded sinks need to check whether the welding is tight and there is no false welding. The welding quality directly affects the service life of the sink.

3. Surface treatment is related to beauty and practicality

The surface treatment process of high-quality sinks is exquisite, the surface is flat, the luster is soft, it is not easy to get greasy, and it is easy to clean. Its inner corners are close to 90 degrees, which makes the sink look larger and the basin volume larger.

4. The quality of accessories cannot be ignored

The quality of the downspout and downspout is also very important. High-quality downspouts have thick walls and smooth processing. They do not leak when the cage is closed. The beads are durable and comfortable to touch. Downspouts should be made of environmentally friendly disposable materials with functions such as deodorization, heat resistance, and aging resistance.

5. Anti-noise design improves experience

The bottom of a good stainless steel sink will be sprayed or glued with rubber sheets to reduce the noise caused by water impacting the bottom of the basin.

6. Thickness affects service life

The thickness of a general sink is 0.8mm-1.0mm, and the quality of a sink with a thickness of 1mm is relatively good. A sink that is too thin will affect the service life and strength, and a sink that is too thick may damage tableware.

When purchasing a stainless steel sink, in addition to the above standards, you can also refer to relevant national standards, such as GB/T 21388-2008 "Kitchen Equipment Stainless Steel Sink". Consumers should consider factors such as material, thickness, surface treatment, drainage system and noise prevention design, and choose products that meet safety, environmental protection and durability requirements to improve the overall kitchen experience.