Wire Type Selection
The wire types used in industrial brushes are different alloys such as carbon steel, stainless steel, brass, Hastelloy and bronze. Each alloy has a different hardness, corrosion resistance and friction characteristic.
- Carbon steel: highest hardness, economical, prone to rusting
- Stainless steel: preferred in the food and pharmaceutical sectors, medium hardness
- Brass / bronze: spark-free operation, safe in explosive environments
- Nylon bristle: a soft option for delicate surfaces
Wire Diameter and Hardness
As the wire diameter increases, the abrasive power and impact resistance of the brush rise; however, the mark left on the surface also becomes more pronounced. Fine wires are more suitable for delicate surfaces, while thick wires are preferred for heavy deburring operations.
Crimp Structure
Straight wire, crimped wire and twist knot wire options offer different performance profiles for different applications.
- Straight wire: general-purpose surface cleaning
- Crimped wire: flexible contact, polishing-oriented
- Twist knot wire: heavy rust and weld slag removal
An incorrect brush selection affects not only surface quality but also production speed, energy consumption and operator safety.
Application — Product Matching
- Heavy rust removal: twist knot carbon steel wire
- Pre-weld cleaning: crimped stainless wire
- Polishing and finishing: nylon blend
- Food line cleaning: full stainless wire
Alba Pigment Brush Solutions
Our industrial brush portfolio covers custom production tailored to the wire type, diameter, crimp geometry and holder structure. We prepare samples according to the requirements of your application and validate field performance together with you.