– Standard alloy EN AW-5754 (AlMg3) and EN AW-5083 (AlMg4,5Mn)
– Also available including certificates according to EN 10204/3.1 or EN 10204/3.2 LRS of the base material
– Other sizes or alloys available on request
– Also available as slip on collar
Aluminium collars
In our product range we have the well-known aluminium collars and, in addition, we have aluminium slip on collars at our disposal. Both variants are used in combination with aluminium slip on flanges and are mainly applied as coupling pieces for aluminium pipes. The collars are available in both metric measurements according to DIN and inches according to ANSI.
In addition to the wide range of aluminium collars, Gizom offers almost all elements that are available in aluminium. This can include, for example, aluminum round tubes, elbows, fittings and profiles.
- Years of expertise
- A sharp quote within one work day
- Extensive stock
- Fast worldwide delivery
- Strong in customization
Applications aluminium collars
Our aluminium collars and other elements are used in a wide variety of industries. Some examples are ship and yacht building, petrochemical industry, construction, bodywork and machining companies.
Are you looking for aluminium collars or other materials? Please feel free to contact us or request a quote without obligation!
Overview Collars
Aluminium collar DIN2642
| Dimension in mm (d1 x s) | h in mm | d4 in mm | AlMg4,5Mn (5083) | AlMg3 (5754) | |
|---|---|---|---|---|---|
| 21 x 3,0 | 9,0 | 45,0 | - + | ||
| 25 x 3,0 | 12,0 | 58,0 | - + | ||
| 31 x 3,0 | 15,0 | 68,0 | - + | ||
| 38 x 3,0 | 15,0 | 78,0 | - + | ||
| 42 x 3,0 | 15,0 | 78,0 | - + | ||
| 46 x 3,0 | 17,0 | 88,0 | - + | ||
| 48 x 3,0 | 17,0 | 88,0 | - + | ||
| 56 x 3,0 | 23,0 | 102,0 | - + | ||
| 60 x 5,0 | 23,0 | 102,0 | - + | ||
| 71 x 3,0 | 23,0 | 122,0 | - + | ||
| 76 x 3,0 | 23,0 | 122,0 | - + | ||
| 86 x 3,0 | 23,0 | 138,0 | - + | ||
| 89 x 3,0 | 23,0 | 138,0 | - + | ||
| 90 x 5,0 | 23,0 | 138,0 | - + | ||
| 106 x 3,0 | 28,0 | 158,0 | - + | ||
| 108 x 4,0 | 28,0 | 158,0 | - + | ||
| 110 x 5,0 | 28,0 | 158,0 | - + | ||
| 114 x 3,0 | 28,0 | 158,0 | - + | ||
| 131 x 3,0 | 30,0 | 188,0 | - + | ||
| 133 x 4,0 | 30,0 | 188,0 | - + | ||
| 156 x 3,0 | 30,0 | 212,0 | - + | ||
| 159 x 4,0 | 30,0 | 212,0 | - + | ||
| 160 x 5,0 | 30,0 | 212,0 | - + | ||
| 168 x 4,0 | 30,0 | 212,0 | - + | ||
| 206 x 3,0 | 30,0 | 268,0 | - + | ||
| 208 x 4,0 | 30,0 | 268,0 | - + | ||
| 210 x 5,0 | 30,0 | 268,0 | - + | ||
| 219 x 4,0 | 30,0 | 268,0 | - + | ||
| 256 x 3,0 | 30,0 | 320,0 | - + | ||
| 258 x 4,0 | 30,0 | 320,0 | - + | ||
| 260 x 5,0 | 30,0 | 320,0 | - + | ||
| 273 x 4,0 | 30,0 | 320,0 | - + | ||
| 306 x 3,0 | 30,0 | 370,0 | - + | ||
| 308 x 4,0 | 30,0 | 370,0 | - + | ||
| 324 x 4,0 | 48,0 | 370,0 | - + | ||
| 355 x 6,0 | 33,0 | 430,0 | - + |
- Elbows
- Bulkhead flanges
- Flanges ANSI B16.5
- Concentric reducers
- T-Pieces and Saddles
- Sockets (female) and nipples (male)
- Solid bars
- Profiles
- Flat and tread or checker plates
- Round tubes
- Flanges DIN
- Aluminium round bar
- Aluminium hexagon bar
- Aluminium square bar
- Aluminium flat bar
- Aluminium angle bar
- Aluminium Bulb and HP profile
- Aluminium U-profile
- Aluminium T-profile
- Aluminium square tube