For stainless steel faucets , everyone is not strange, but it is unfamiliar with its production process, so today we will talk about how stainless steel faucets are produced.

Simple production process of stainless steel faucet: copper ingot - dissolution - casting - casting inspection - post-cast cleaning - machining - tolerance inspection - leak test - grinding - surface inspection - electroplating - electroplating inspection - assembly - test water leak test - finished product inspection - Packaging - factory.

Specific steps are as follows:

1. Put the copper into the furnace and heat it to 1000 degrees or more, melt it into liquid, remove the impurities, then pour it into the sand mold which has been formed beforehand, and cool it. The sand mold is made of fine sand and the aluminum form is beaten in the middle. Before grouting, fill the hollow part of the faucet with the sand core. After the molten copper is cooled, the sand core is knocked out, and it becomes the primordial of the faucet, and the steel ball is used to remove the sand and the surface is preliminarily treated. .

2. The priming embryo is sent to the lathe processing department. The machine technician adds four points, six points and other sizes to the teeth or IP bed to tap the teeth. The center position of the shaft is also processed in this way.

3. After the sand wheel is used to remove the protruding edge material, and then polishing with a cloth wheel, at this time, the smooth material of the copper and the noble color are revealed. It is true that the jade is not a weapon.

4. Then send it to the plating, use hydrochloric acid to completely remove the impurities, and then do the plating surface treatment. To ensure that the surface will not rust, as required, generally after chrome plating nickel plating (nickel plating can increase corrosion resistance).

5. Assemble and finally assemble the components according to the drawings.

6. According to the standard inspection: After the assembly, the finished product should be subjected to the withstand voltage test (withstand voltage test of 0.6Mpa or more) for functional inspection (check whether the function of each function is correct), visual inspection (check whether the surface is defective). After testing by water test, the faucet can be listed.

information about stainless steel faucets : https://www.afastainlesskb.com/product/stainless-steel-faucets/