Bezinal® XC coated wire for critical springs
Bezinal® XC is a new type of zinc aluminum coated wire that has been specifically designed for high-end, critical springs. While this advanced coating offers superior corrosion and cathodic protection, its most important feature is shown during the production process. Thanks to the superior coilability you can achieve excellent production efficiencies similar to phosphate coated wires.
Benefits:
- excellent coilability: reduced dust formation and limited flaking, less machine cleaning, no impact on sensor and measurement systems;
- higher production efficiencies, significantly lower spring rejection rates;
- retains properties even after exposure to stress-relieving temperatures;
- longer lifetime when compared to galvanized wires.
Unlike zinc coatings, the integrity of the Bezinal® XC coating remains unchanged even under heavy deformation and high stress-relieving temperatures, keeping its excellent corrosion resistance intact.
Static applications | Dynamic applications | |
Specification | DS-01-50 | DS-01-50 |
EN-norm | 10270-1 (SL/SM/SH) | 10270-1 (DM/DH) |
JIS-norm | G3521 (SWA/SWB/SWC) | G3522 (SWP-A/SWP-B) |
ASTM-norm | A227 (Class I, II) | A228 |
Diameter | 0,50-4,50 mm | 0,50-4,50 mm |
Salt spray resistance (ASTM B117) |
On wire diameters <1.50 mm: |
Packaging:
- conical spools for trouble-free unwinding;
- large metal spools.
- Flat products •
- Metal wire •
- Drawn wire for springs •
- Annealed wire •
- Galvanized wire •
- Phosphated wire •
- Rolled wire •
- Flat bars and wide flats