Boi operates one of the largest capacity black oxide facilities in the united states and has gained a reputation as a trusted metal finishing professional.
Black oxide aluminum sheet.
Black oxide is a finish applied to ferrous metals that provides rust protection.
If you want to make a black oxide finish yourself the cold process black oxide system is a safe alternative.
Our services include processess such as black oxide finishing phosphate coating passivation ndt blasting and deburring.
We have formed angles from 0 180 degrees and have even hemmed black stainless steel.
Utilizing a simple immersion tank process line the lumiclad solutions carry out a two stage chemical reaction to form an attractive satin gloss black finish that is tightly adherent to the aluminum surface.
Black oxide is a conversion coating formed by a chemical reaction produced when parts are immersed in the alkaline aqueous salt solution operated at approximately 285 degrees f.
The reaction between the iron of the ferrous alloy and the hot oxide bath produces a magnitite fe3 o4 on the actual surface of the part.
Lumiclad black oxide for aluminum is a durable and attractive black finish that can be coated onto aluminum alloys.
It s the oil that prevents rust from forming on the metal.
Our black anodized aluminum sheet finish is very resistant to abrasion and is perfectly suitable for brake forming.
Black oxide industries anaheim ca.
Steel sheet metal screw black oxide finish 82 degrees flat head phillips drive type ab 6 20 thread size 3 8 length pack of 100 4 3 out of 5 stars 10 misc.
While you can certainly weld black stainless steel you will not be able to grind and or polish the weld.
This ensures tremendous color uniformity and an incredibly long life excellent for exterior use.
Utilizes an exciting new two step continuous coil anodizing process.
The black oxide finish makes the metal surface porous enabling it to hold a thin layer of oil.
The goal is a weld.
The lumiclad black oxide process patent applied for is the first and only high quality method for blackening aluminum that doesn t involve the complexities and high costs of electrolytic black anodizing.
Offers several different types of metal finishings and coatings to suit the needs of our customers.
Black oxide industries was established in 1974 and resides at its original anaheim california location.
Use a room temperature blackening process to give steel parts satiny grey black finishes and extra corrosion resistance.
Colorfast black finishes for aluminum parts room temperature 65 85 f room temperature black oxide processes are best for quick safe and convenient in house and even at home blackening.
