Bimetallic and nitrided screws

Technologies - kinds of manufacturing of screws by:

• Armouring
• Nitration (gas, plasma, ionic)
• Combination of nitration and armouring
• PM Technology
• Tempering
• Hard chrom plating
• Plasma spray applications

Technical parameters:

Kind of manufacturing: NITRIDED
Diameter (from-to):  Ø 20 - 750mm
Length (max.): 6000 mm
Thickness of layer: 0,3 - 0,7 mm (according to the requirements)

Kind of manufacturing: ARMOURED
Diameter (from-to):  Ø 25 - 750mm
Length (max.):  6000 mm
Thickness of layer:  1,5 - 2,5mm