Specific treatment finishes

Conditions Description of surface finish
MIROR
POLISHING
Super mirror n°8, non-directional
Mirror n°7, directional
Colouring off
SPECIAL AND
MULT-
DIRECTIONAL
POLISHING
Circles of dia. 60 mm over the entire surface of the plate
"Bouchonné" on which the inside of the circles is not polished, on bright annealing
Straight strips of width 60 mm over the entire surface of the plate
Zigzag strips of width 60 mm over the entire surface of the plate
Polishing to Ra ≤ 0.14µm appropriate for the interior of tanks
"Hair Line": grain polishing with a very long line
"Hair Line": grain polishing with a very long line, performed in both directions on the plate
Multidirectional polishing
Brushing
CHEMICAL
ETCHING
Mattifying acid etching performed on mirror finish plate, creating standard patterns or in accordance with file provided by the customer
COLOURING
Colouring of plates of all appearances (1) by electrochemical baths. 7 colours: champagne, gold, bronze, charcoal grey (2), black, blue, green
PVD colouring of mirror finish n°8 plates. 3 colours: black, gold, bronze
PVD colouring of Hair Line polished plates. 3 colours: black, gold, bronze
This table does not take into account dimensional restrictions and stainless steel grades: please check with your sales contact.

All our products are coated with a protective PVC film

(1): except MECA8ND - (2): on polish gr. 180 only -

 

Size range
Surface condition and
appearance
Thickness in mm Min. Width
(mm)
Max. length
(mm)
MECA8ND 0.5 (1) - 8 1500 4000
MECA7D 0.5 (1) - 10 2000 4000
MECABRILL 0.5 (1) - 4 2000 4000
BOUCHONNE 0.8 - 4 1500 4000
MECADISC 0.8 - 5 1500 4000
MECADUNES 0.8 - 6 1500 4000
MECAVAGUES 0.8 - 7 1500 4000
MECA HL 0.5 (1) - 10 2000 4000
MECA HL crossed 0.5 (1) - 10 2000 2200
MECAVIBRE 0.8 and 1.5 1250 2500
ML 0.5 (1) - 4 1500 4000
MECA8ND 004, 020,
037, 066 or
customised
0.8 - 1.5 1250 2500
INOX-SPECTRAL 0.5 (1) - 3 2000 6000
MECA8ND ti-black, ti-gold
or ti-bronze
0.8 - 1.5 1250 3000
MECA HL ti-black, ti-gold
or ti-bronze
0.8 - 1.5 1250 3000
This table does not take into account weight restrictions : please consult with your correspondent

(1) th. 0.4 and 0.5 mm: risks of breakage in handling