Established in 1999, FUYU door lock has gradually become one of the most famous door lock manufacturers in China because of high quality, high added value, variety and variation.


Characteristics of Zinc Alloy Door Handle Material


1.The casting performance is good, and the precision parts with thin shape and thin wall can be die-casted, and the surface of the casting is smooth.

This feature also creates a variety of zinc alloy door handle styles to meet our individualized installation needs.

2. Surface treatment: electroplating, spraying, painting, polishing, grinding, etc.

The variety and convenience of the surface treatment method greatly enrich the appearance of the handle, and at the same time reduce the production cost, making the inexpensive door handles possible.

3. Has good mechanical properties and wear resistance at room temperature.Though some Zinc alloys can be very strong, overall stainless steel is stronger. However, zinc is a heavy element, and when alloyed with other metals it provides better corrosion resistance, stability, dimensional strength and impact strength.

4. Low melting point, melting at 385 ° C, easy to die casting.

5. Do not absorb iron during melting and die casting, do not corrode the molding, and do not stick to the mold.

Low requirements on processing equipment and environment, greatly saving production costs.


Advantages of zinc alloy door handles and 304 stainless steel door handles

It is reported that zinc alloy has good fluidity, is also easy to weld, braze, and corrosion resistant; and it has strong plasticity, even if the residual waste can be recycled for remelting, at the same time, it can die-cast precision parts with thin and thin walls, and the casting surface is smooth. . It can also be surface treated by electroplating, spraying, painting, polishing, grinding, etc. It has good mechanical properties and wear resistance at room temperature.

After surface treatment, the gloss is bright and the hand feels soft. Although it is corroded by sweat and moisture, it is not easy to smear and rust.But like most metals, zinc alloy can tarnish and discolour. Depending on a variety of factors (metal content, finish, exposure to certain conditions), this can happen very quickly, or take several months.

Fuyu Hardware specialized in manufacturing zinc alloy door lock for wood door.Zinc alloy entry door lock has the following advantages: well-chosen materials, reasonable design, stable performance, excellent quality, and affordable price. Such a product is up to the market demand.

Main Specifications of Zinc Alloy Door Lock

Apply to all kinds of wooden doors and metal doors.

Tubular type.

Distinguished entrance trim designs with rich styles, finish selections and levers of configurability.

Heavy-duty,10 years mechanical warranty under correct installation and normal usage.

The 3 generation tubular mechanism with anti-saw function.

The 3 generation high-tech cylinder with secure keyway and construction key function.

Easily reversible for left and right opening doors.

Easy installation, instruction manual included.                           

High-tech solid brass cylinder(Brass for housing, core/plug, pins and nut).

Machined by precise CNC(Computer Numeric Control) equipments according to the  most strict QA standard. 

Keyway: Double-Row-Pin technology, 10 pins, pin-combinations are much more than international standard, extremely security. 

Construction key function available: Each cylinder with 5 pcs OWNER keys +1 pc  CONSTRUCTION key, all keys are made by solid brass, thickness 2.5mm. 

Hardened process for tail-piece, stronger and more durable.

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