What is GT STORM ?
This is a surface reforming treatment that can improve Shrinkage defects and Gas porosity to Mg and Al die casting.
It is a technology that can dramatically shorten the process of conventional "chemical conversion + painting", and also to make the surface clean.
Construction of GT STORM
Features of GT STORM
Features of GT STORM Mg
No painting required !
Excellent coating of black oxide on magnesium alloy material can be implemented in GT STORM technology.
Beautiful appearance !
GT STORM is able to obtain excellent surface without being affected by Mg alloy defect.
Characteristics of oxide film !
- Thickness
- adjustable, 10 to 50 μm (excellent uniformity)
- Hardness
- 300 Hv ~ (standard: 10-15 μm)
- Corrosion resistance
- Salt spray test 72 h ~ (standard: 30μｍ)
Features of GT STORM Al
Beautiful appearance !
GT STORM is able to obtain excellent surface without being affected by Al alloy defect.
Dimensional uniformity !
Dimensional change before and after GT STORM processing is uniform, also Including tapped hole.
Characteristics of oxide film !
- Thickness
- adjustable, 10 to 50 μm(excellent uniformity)※To form a thin-film with a uniform film thickness distribution
- Corrosion resistance
- Salt spray test 96 h ~ (standard: 30μｍ)
