Choice of Metal Grade for Lighting Products
KOCH allows customers to choose between Standard, Premium and Luxury collections.
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Choice of Metal Grade for Lighting Products
KOCH allows customers to choose between Standard, Premium and Luxury collections.
Luxury
Marine Grade 316-SS
Contains 16% Chromium, 10% Nickel, 2% Molybdenum
Especially suitable and best solution for outdoor use.
Rust will not occur on the surface.
Marine Grade is definitely recommended for use near Seaside with Salty air.
Surface can be damaged by Salt Air.
No warranty for damages due to Salt Air.
Premium
Stainless Steel 304
Suitable for outdoor use.
When used in the open air, rust on the surface will occur in the long run / after some years.
Considering the price, it is a good solution.
The rust problem occurs faster when used near the sea with salty air.
No warranty for damages due to Salt Air.
Materials
Luxury
Marine Grade 316-SS
Contains 16% Chromium, 10% Nickel, 2% Molybdenum
Especially suitable and best solution for outdoor use.
Rust will not occur on the surface.
Marine Grade is definitely recommended for use near Seaside with Salty air.
Surface can be damaged by Salt Air.
No warranty for damages due to Salt Air.
Standard
Stainless Steel 200 Series
Contains 16-18% Chromium, 0.5-4% Nickel
Is suitable for indoor use.
For outdoor use in rain, rust will occur.
Stainless Steel 200 Series is not recommended by the sea with salty air.
Neither indoors or outdoors.