Passivation 2019-05-01T10:55:54+00:00

Passivation

Passivation is a chemical dissolution process to remove exogenous iron or iron compounds from the surface of a stainless steel substrates, usually by a treatment using an acid solution that will remove the surface contamination but will not significantly affect the stainless steel itself. Also, passivation is the chemical treatment of stainless steel with mild oxidant, using a nitric acid solution, to enhance the spontaneous formation of the protective passive film.

SINGAPORE PLANT

Process Specification Tank Size
Passivation ASTM A967, AMS2700
L 2000mm x W 500mm x H 1500mm
Remarks: Please contact us directly for tank size other than the specified.

SINGAPORE PLANT

Process Specification Process Classification Tank Size (mm)
(L) x (W) x (H)
Passivation

AMS 2700/
QQ-P-35
Type II & VII
740 x 480 x 1040
Â
Remarks: Please contact us directly for tank size other than the specified.

PENANG PLANT

Process Specification Process Classification Tank Size (mm)
(L) x (W) x (H)
Passivation

AMS 2700
/ QQ-P-35
Type II & VII
740 x 480 x 1040
Â
Remarks: Please contact us directly for tank size other than the specified.