ASTM A1085 HSS
Totten Tubes can provide ASTM A1085 Hollow Structural Section (HSS) in various shapes and sizes and to match any requirement. ASTM A1085 HSS is cold-formed and is rated for all welded carbon steel HSS specifications and is manufactured to tighter wall thickness tolerances for increased efficiency. The ASTM A1085 spec also provides enhanced bolstered performance for seismic and other related fatigue-suppressing applications. A1085 is available in round, square, and rectangular profiles for a wide range of operations.
ASTM A1085 HSS is commonly used in applications that are subject to fatigue and buildings with seismic requirements.
ASTM A1085 HSS is commonly used in applications that are subject to fatigue and buildings with seismic requirements.
Request a quote or contact Totten Tubes for more information on ASTM A1085 HSS.
ASTM A500-13 GRADE B | ASTM A1085 | |||
---|---|---|---|---|
Scope | Cold-formed welded & seamless | Cold-formed welded | ||
Max. Perimeter | 88" | 88" | ||
Thickness Range | t < 0.875" | 0.148" < t < 0.875" | ||
Yield Stress | Round | 42 ksi min. | All shapes | 50 ksi min. |
Sq/rect. | 46 ksi min. | 70 ksi max. | ||
Tensile Stress | Round | 58 ksi min. | 65 ksi. | |
Sq/rect. | 58 ksi min. | |||
Wall Thickness | -10% | -5% | ||
Mass Tolerance | N/A | -3.5% | ||
Corder Radii (Rectangular and Square HSS) |
r < 3 t | t ≤ 0.400" | 1.6 t to 3.0 t | |
t > 0.400" | 1.8 t to 3.0 t | |||
CVN | N/A | 25 ft.-lbs @ 40° F | ||
Supplemental Requirements | N/A | Optional heat-treating | ||
Optional varying CVN |
ASTM A1085 Provides Fatigue Support & Seismic Requirements
A1085 HSS is rated for building seismic requirements and projects that require significant fatigue support, these include:- Buildings
- Bridges
- Towers
- Cranes
- Amusement Rides
- Sign Supports
- Drilling Platforms