These gratings, which can be produced by EMZ in the full grating type with interlocked bearing and cross bars, have the same height/thickness.
Materials
STEEL 37.2 (S235JR)
- Hot-dip galvanizing according to DIN EN ISO 1461
- bitumen (1 or 2 layers)
- Powder coating (1 or 2 coats)
ALUMINIUM AIMg 3.0
- pickled
- passivated
- Powder coating (1 or 2 coats)
- anodized
STAINLESS STEEL
- AISI 304 (1.4301), 316 (1.4401) EN
- 316 L (1.4404)
- pickled
- polishing by electrolysis
The weight can be reduced by 7 % because these gratings are not galvanized.
Standard stainless steel types have 2 and 3 mm bearing bars but are also available in 4 and 5 mm.
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