- Look at the stainless steel sink process
There are welding method and integral molding method. We see some sinks, the same appearance size, but the price varies greatly. There are material factors, as well as the cost of the process. Of course, it can be said with certainty that the one-piece stainless steel sink material is definitely better than the welding method. Generally, the water tank is produced by one-time stamping. Of course, there are also low-end products. There are many welding methods. Just touch it with your hand. .
2.Measure the specific thickness of stainless steel sink
Good stainless steel sinks use relatively thick plates. Because the sink is edge-treated, it is difficult to see the thickness at once. The easiest way is to press the surface of the sink slightly. If it can be pressed, the material is very thin. Of course, if Don't bother to borrow vernier calipers and spiral micrometers.
3.The weight of the stainless steel sink
Stainless steel is an iron alloy. The specific gravity of steel is 7.87. Nickel and chromium heavy metals are added to these metals. The specific gravity of these metals is greater than that of steel, so the weight is heavier (of course, the thickness of the plate must also be referred to). If it is counterfeit and inferior stainless steel, such as chrome plating of steel, the weight is light.
Ningbo Afa Kitchen & Bath Co., Ltd. is a Stainless Steel Sink Manufacturers from China. View stainless steel sink product information and information, welcome to visit: https://www.afastainlesskb.com/product/stainless-steel-sink