1. Look at the material and weigh it
The hinge quality is poor, and the cabinet door is easy to turn up and down after a long time, loose and sagging. Almost all the cabinet hardware of big brands use cold rolled steel, which is stamped and formed at one time, with thick feel and smooth surface. Moreover, due to the thick coating on the surface, it is not easy to rust, strong and durable, and has strong load-bearing capacity. Poor quality hinges are generally welded from thin iron sheet, with almost no rebound force. If they are used for a long time, they will lose their elasticity, resulting in the cabinet door not being closed tightly or even cracking.
2. Experience feel
Hinges with different advantages and disadvantages feel different when used. Hinges with excellent quality have relatively soft force when opening the cabinet door. They will automatically rebound when closed to 15 degrees, and the rebound force is very uniform. Consumers can open and close the cabinet door to experience the hand feeling.
3. View details
Details can be used to see whether the product is excellent, so as to confirm whether the quality is outstanding. The equipment used in the high-quality hinge has a thick feel and smooth surface, and even achieves the effect of silence in the design. Poor quality hinges are generally made of cheap metals such as thin iron sheet. The cabinet door is astringent and even has a harsh sound.
4. Reset performance
When selecting the hinge, in addition to visual inspection and hand feeling, the hinge surface shall be flat and smooth, and attention shall be paid to the return performance of the hinge spring. The quality of the reed also determines the opening angle of the door panel. A good reed can make the opening angle exceed 90 degrees.
