Power-coating Steel Machined Parts For Ship

Titanium Plate flat flange with Chrome Plating for Capital equipment.

Description:

Titanium is a lightweight metal and has some special and practical performance.

It has half density of steel, a similar tensile strength to steel, high melting point,resist corrosion and non magnetic. Titanium now is common around the world, being mined in Australia,South Africa,China,India,USA and Canada. We had produced many metal parts by titanium GR5/TC4 more than 200 projects since 2007 for our clients from all over the world.

The benefits of chrome plating:

The chromium-plated layer has a very high hardness, and its hardness can vary within a wide range of 400-1200HV according to the composition of the plating solution and process conditions. The chromium-plated layer has good heat resistance. When heated below 500℃, there is no obvious change in gloss and hardness. The temperature above 500℃ starts to oxidize and discolor, and when it exceeds 700℃, the hardness starts to decrease. The fraction of friction of the chrome-plated layer, especially the dry friction coefficient, is the lowest among all metals.

Therefore, the chrome-plated layer has good wear resistance.

The chromium plating layer has good chemical stability. It has no effect in alkali, sulfide, nitric acid and most organic acids, but it can be dissolved in hydrochloric acid (such as hydrochloric acid) and hot sulfuric acid.

In the visible light range, the reflectivity of chromium is about 65%, which is between silver (88%) and nickel (55%). Because chromium does not change color, it can maintain its reflectivity for a long time and is better than silver and nickel.