Karta produktu
Ω (omega) 20
Ω (omega) 20 - Omega profiles
Technical specification
General information
Profile height:
20 mm
Width:
65-91 mm
Material:
steel S280 GD - S350 GD + Z 275
Shell:
zinc
Thickness:
0,70 - 1,00 mm
Min. Length
0,5 mm
Max. length
6 mb
Recommendations
Transport recommendations
- In case of transport organized by client, vehicle should have open carrying platform, which enables loading with fork-lift trucks.
- Galvanised profiles have to absolutely protected from getting wet.
- In case of transport organized by client, vehicle should have open carrying platform, which enables loading with fork-lift trucks.
- Galvanised profiles have to absolutely protected from getting wet.
Storage
- Oiling and passivation of galvanised steel profiles is a form of protection against white corrosion only during the transport.
- Steel profiles stored in packages and coils cannot be stored outside or in premises with high humidity and changing temperatures. Zinc and aluzinc coats, especially if they have not been exposed to atmospheric conditions and thus without securing it protection layer, are vulnerable to water condensate if the access of air is limited (steel sheets stored in stacks). Special attention should be paid to unloading in winter and storing in heated warehouses. As a result of significant difference of temperature, the water arrives between the profiles.
- Profiles which got wet during transport or storing shall be dried, next the sheets shall be separated with washers allowing free air circulation. When dry, the galvanized (aluzinc) sheets shall be inspected and oiled with preservative oil.
- Steel profiles to be stored for a long time shall be inspected and covered with a layer of machine oil ( zinc and aluzinc covered steel sheets) and protected against humidity (all types of steel sheets).
- If the above instructions are not followed, the zinc or aluzinc corrosion – white layers loosely adhered to the sheet , which are not the protection against the steel corrosion – may arrive (in the case of galvanized and aluzinc sheets even within a couple of days).
- Steel profiles in manufacturer packaging shall not be stored for more than 3 weeks from the date of manufacturing. After that the packaging shall be opened and the sheets separated with washers allowing for free air circulation. The maximum period of storage shall not exceed 6 months from the date of manufacturing under the pain of loss of guarantee.
- Oiling and passivation of galvanised steel profiles is a form of protection against white corrosion only during the transport.
- Steel profiles stored in packages and coils cannot be stored outside or in premises with high humidity and changing temperatures. Zinc and aluzinc coats, especially if they have not been exposed to atmospheric conditions and thus without securing it protection layer, are vulnerable to water condensate if the access of air is limited (steel sheets stored in stacks). Special attention should be paid to unloading in winter and storing in heated warehouses. As a result of significant difference of temperature, the water arrives between the profiles.
- Profiles which got wet during transport or storing shall be dried, next the sheets shall be separated with washers allowing free air circulation. When dry, the galvanized (aluzinc) sheets shall be inspected and oiled with preservative oil.
- Steel profiles to be stored for a long time shall be inspected and covered with a layer of machine oil ( zinc and aluzinc covered steel sheets) and protected against humidity (all types of steel sheets).
- If the above instructions are not followed, the zinc or aluzinc corrosion – white layers loosely adhered to the sheet , which are not the protection against the steel corrosion – may arrive (in the case of galvanized and aluzinc sheets even within a couple of days).
- Steel profiles in manufacturer packaging shall not be stored for more than 3 weeks from the date of manufacturing. After that the packaging shall be opened and the sheets separated with washers allowing for free air circulation. The maximum period of storage shall not exceed 6 months from the date of manufacturing under the pain of loss of guarantee.
Metallic coathingsbasic colour
Technical specification of the coating
Available colours
Metallic coathings
OC – galvanized
Product description
Profile Σ
Cold -headed construction profiles of the Z, C and σ type are made of cold -plated steel.
The large variety of strength parameters of the sections allows you to optimally select the amount of material needed.
Tags
Pruszyński Sp. z o.o
Sokołów, 05-806 Komorów
ul. Sokołowska 32b
Tel. (48-22) 738 60 00
Fax (48-22) 738 61 01
Infolinia: 880 222 444