ZR6007 Magnesium Zirconate Nickel Chromium Composite Powder

MgZrO3 35NiCr Powder Description:

MgZrO3 35NiCr Powder is a mixture of magnesium zirconate and nickel-chromium alloy powders, specifically developed for use as an intermediate layer in thermal spraying within a three-layer, quasi-graded coating system. This system comprises a nickel-chromium alloy adhesion layer, an intermediate layer of MgZrO3 35NiCr, and a final top layer of magnesium zirconate ceramic. The intermediate layer of MgZrO3 35NiCr Powder possesses a thermal expansion coefficient that bridges the metallic adhesion layer and the ceramic top layer, effectively distributing thermal stresses across the entire coating system. The result is a highly resistant thermal insulation layer that minimises chipping and thermal shock effects, thereby ensuring durability and performance in high-temperature environments.

MgZrO3 35NiCr Powder Specifications:

MgZrO3 35NiCr Powder Applications:

1. Aerospace turbine engines: Utilised in thermal insulation layers to protect engine components from high temperatures and thermal cyclic loads, enhancing efficiency and longevity.

2. Industrial gas turbines: Employed in similar thermal insulation layer systems as in aerospace, providing durability and thermal protection for turbines used in power generation.

3. Heat exchangers: Used to protect surfaces in heat exchangers against thermal degradation and to improve overall thermal efficiency.

4. Automotive exhaust systems: Applied in coatings for high-performance automotive exhaust systems to withstand elevated temperatures and reduce thermal fatigue.

5. Industrial furnaces and boilers: For coating components exposed to extreme heat, preventing thermal shocks and chipping, thereby extending lifespan.

MgZrO3 35NiCr Powder Packaging:

Our MgZrO3 35NiCr Powder is meticulously handled during storage and transport to maintain the quality of our product in its original condition.

MgZrO3 35NiCr Powder FAQ:

Q1: What are the main advantages of using MgZrO3 35NiCr Powder in thermal insulation layers?

A1: MgZrO3 35NiCr Powder acts as an intermediate layer in a three-layer coating system, effectively distributing thermal stresses and increasing resistance to chipping and thermal shocks, resulting in durable and high-performance thermal insulation layers.

Q2: Which industries and applications are suitable for coatings made from MgZrO3 35NiCr Powder?

A2: Industries such as aerospace, power generation, automotive, and industrial manufacturing can benefit from these coatings. They are utilised in turbine engines, heat exchangers, exhaust systems, and industrial furnaces and boilers.

Q3: How does the intermediate layer of MgZrO3 35NiCr Powder enhance the performance of the thermal insulation layer?

A3: The intermediate layer has a thermal expansion coefficient that bridges the metallic adhesion layer and the ceramic top layer, effectively distributing thermal stresses and preventing chipping and thermal shocks, thus increasing the durability of the coating.