Container Desiccant Bags for metal parts

Overview

Long-term exposure to excessively humid environments can easily lead to corrosion of metal or alloy parts, which will not only make the appearance rusty, but also affect the overall performance and service life of the equipment. Our container desiccant bags for metal parts are born to meet the anti-corrosion requirements of metals. Relying on highly active absorbent material inside, this product provides excellent moisture absorption to keep spaces dry. It uses calcium chloride powder for absorption, which is also suitable for food. This product can be used in sea and land transportation of coffee beans, diesel generators, high-end clothing, solid wood furniture and other goods.

Compared with ordinary desiccant, container desiccant bags for metal parts is a particularly eco-friendly product because it does not contain DMF. The high-quality packaging material perfectly prevents powder leakage inside and provides excellent breathability. This desiccant is available in a variety of styles, including long and short. They are very easy to use because of the hook design. You just need to hang these products on the hoisting rings on the sides of the container or place them in the narrow gaps between the goods, and they can play an excellent role in dehumidification.

Impact of moisture on the corrosion behavior of copper and mild carbon steel in corn biodiesel

Presence of moisture is very important for vegetable oils and for corresponding biodiesel because it may cause some problems or accelerate some issues that cannot be ignored. 

biodiesel is its hygroscopic nature, which accelerates the corrosion of the fuel system of the engines. 

The Effects of Corrosion

1. Preventing corrosion has become a lucrative industry. No one wants to drive in a rusted car if they can help it. But corrosion is more than just a cosmetic concern. 

2. Corrosion can be dangerous if it affects infrastructure such as buildings, bridges, sewage pipes, the water supply, ships, and other vessels. 

3. Corrosion can cause infrastructure to weaken, putting lives at risk. So, while corrosion prevention may be costly, it certainly is necessary.

There are two different methods employed in corrosion protection, including:

1.    Physical corrosion protection (essentially the withdrawal of humidity)

-Transport packaging in the form of PE-bag usually in combination with desiccants

-Aluminium foil in combination with desiccants

-Vacuum packaging

2.    Chemical corrosion protection (modification of the physical process) 

-Oils and fluids

-Acids and bases

-Washing emulsions

Corrosion Protection Inhibitors (VCI films, VCI papers, VCI cardboards, etc.)

-Varnishing

-Zinc coating

-Synthetic coating

-Protective gases (oxygen scavenging and ethylene absorbing)