PRODUCTS
Aluminum Bar
Tri Star Metals is a market leader in aluminum bar products. We maintain one of the largest inventories of alloy 2011 in round and hex and carry the largest stock of alloy 6262-T9 round bar in the country. We also carry aerospace hard alloys including 2024-T851 & 7075-T7351 rounds and hexes which are sourced from an AS9100 certified mill and have world class surface finish and straightness at an exceptional cost point. Aluminum bar products are stocked in both Illinois and Arizona and are available for next day deliveries to several parts of the country. For those harder to find items, we have global relationships to support demand for any aluminum alloy and temper at a world class cost structure.
COMMON ALLOYS
| 2011 | 2024 |
| 7075 | 6262 |
| 6061 | 6063 |
| 6042 | Automotive 6262A |
STOCKING
| ROHS2 and DFARS compliant |
SHAPES
| Round | Square |
| Hexagon | Rectangle |
COLD FINISHED
| Rounds | Squares, Hexagons, Octagons | |||||
|---|---|---|---|---|---|---|
| Tolerance – in. plus and minus except as noted | DISTANCE ACROSS FLATS | |||||
| SPECIFIED DIAMETER INCHES | Allowable Deviation from Specified Diameter | SPECIFIED DISTANCE ACROSS FLATS (in.) | Tolerance – in. plus and minus | |||
| Cold Finished Rod | Rolled Rod | Allowable Deviation from Distance Specified Across Flats | ||||
| Plus | Minus | Cold Finished Bar | Rolled Bar | |||
| 0.125 – 0.500 | .0015 | – | – | 0.125 – 0.500 | .002 | – |
| 0.501 – 1.000 | .002 | – | – | 0.501 – 1.000 | . 0025 | – |
| 1.001 – 1.500 | .0025 | – | – | 1.001 – 1.500 | .003 | – |
| 1.501 – 2.000 | .004 | .006 | .006 | 1.501 – 2.000 | .005 | .016 |
| 2.001 – 3.000 | .006 | .008 | .008 | 2.001 – 3.000 | .008 | .020 |
| 3.001 – 3.499 | .008 | .012 | .012 | 3.001 – 4.000 | – | .020 |
| 3.500 – 5.000 | .012 | .031 | .016 | |||
| 5.001 – 8.000 | – | .062 | .031 | |||
EXTRUDED
| Rounds | Squares & Flats | Hexagons | |||
|---|---|---|---|---|---|
| Size | Tolerance | Thickness or Width In. | Tolerance | Size | Tolerance |
| .438 – 1.000″ | +/- .003″ | Under .125″ | +/- .006 | .438 – .938″ | +/- .005″ |
| 1.001 – 1.500″ | +/- .004″ | .125″ – .249” | +/- .007 | .939 – 1.499″ | +/- .006″ |
| 1.501 – 2.00″ | +/- .005″ | .250″ – .499″ | +/- .008 | 1.500 – 1.874″ | +/- .007″ |
| 2.001 – 3.00″ | +/- .007″ | .500″ – .749″ | +/- .009 | 1.875 – 2.00″ | +/- .008” |
| 3.001 – 3.999″ | +/- .012″ | .750″ – .999″ | +/- .010 | 2.001 – 3.250″ | +/- .012″ |
| 4.00 – 5.00″ | +/- .0017″ | 1.0″ – 1.49″ | +/- .012 | ||
| 5.01 – 7.500″ | +/- .022″ | 1.5″ – 1.99″ | +/- .014 | ||
| 7.501 – 8.00″ | +/- .030″ | 2.0″ – 3.99″ | +/- .024 | ||
| 4.0″ -7.99″ | +/- .034 | ||||
| 8.0″ – 9.99″ | +/- .054 | ||||