Surface treatments.

1.Hot-Dip Galvanizing –ASTM A153, ISO 1461 & ISO 10684.
2.Zinc Phosphate Coating / Manganese Phosphate Coating) – ASTM F1137.
3.Electro Zinc Plating (with optional Hydrogen De-Embrittlement) – (colour White – Yellow)– ASTM B633
4.PTFE – Fluorocarbon Coating – Xylan 1070 / Xylan 1024 Blue / Green / Red / Yellow
5.Ceramic Filled Fluorocarbon Coating – Xylar 1 or Xylar 2 and Xylan 1070
6.Silver Plating –ASTM B254 – B700
7.Pickling & Passivation –ASTM A380
8.GEOMET 321 or 500 – ASTM F1136
9.Electro less Nickel Plating – ASTM B733
10.Nickel Plating – ASTM B689
11.Electro Zinc/Nickel Plating – ASTM B841