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Anonymous users2024-01-24It is recommended to use stainless steel, copper can also be used, but the price is relatively expensive.
Moreover, even if it is made of copper, its surface should not be the color of the copper itself.
And the color is basically the same as stainless steel, why not just use stainless steel?
A good quality indoor door lock should have at least the following functions or structures. >>>More
No matter what brand, good quality and safety are very important. Good aesthetics and good service. Go to the hardware market to see, or go to the Internet to see, there are more varieties. On the Internet, I saw Bangshan, Doling, Kabe. Hope it helps!!
1. Pay attention to lock materials.
When buying an indoor door lock, you must pay attention to the material of the lock. Earlier we said that stainless steel locks are the best, in addition to stainless steel locks, copper locks and zinc alloy locks are also a good choice, copper locks have superior mechanical properties, but the price is also relatively high; The zinc alloy lock is strong and wear-resistant, and has strong corrosion resistance. >>>More
There are so many brands! It mainly depends on what style of Jane Lu you like! The quality of the cryptonuclear at a price of more than 100 can be used! I bought 304 stainless steel door locks and 270 handfuls for decoration!
There are many materials for indoor door locks, including aluminum-magnesium alloy, stainless steel, new alloy, pure copper, iron, etc. As for what material is good, it depends on your personal budget! If you have a relatively rich budget, you can choose aluminum-magnesium alloy and stainless steel!