The choice of material for high-end door locks is related to the life and health of the family

Release Time:

Jul 06,2023

Material is very important, compare the advantages and disadvantages of various types of high-grade door locks on the market, choose green and sanitation products, and protect the life and health of your family:

The choice of material for high-end door locks is related to the life and health of the family

1. Space aluminum - easy to process and form; Low development cost; Soft texture, easy to deform; Low strength, poor impact resistance; The color is cold and monotonous, easy to oxidize, and the life is short; The style is monotonous and simple, the material itself is of low value, and the fire function is poor.

2. Zinc alloy - easy casting processing, low development cost; Many styles, many surface colors; Low strength, poor impact resistance, poor rust resistance, easy oxidation of internal materials, spots appear; Brittle, sparse and easy to break, not anti-drilling, anti-prying, anti-sawing; The material itself is of low value; Not resistant to low temperatures; Poor fire protection function.

3. Stainless steel - strong corrosion resistance, high strength, fireproof, anti-drilling, anti-pry, anti-saw, anti-impact, long service life; Uniform texture, good density, no pores, trachoma, bright and uniform color, delicate; Green sanitation, complex production process and high development cost.

Key words：

Lock

Smart lock

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