25502 - Tube - Rectangle - Fabric - 0.625 x 1.25 - 0.75 x 1.35 - (+Length Options)

Name: 25502 - Tube - Rectangle - Fabric - 0.625 x 1.25 - 0.75 x 1.35 - (+Length Options)
SKU: 25502-group
Price: 139.99 USD
Availability: OutOfStock

P/N: 25502

Available Now: 56

1 - 5

$173.99

6 - 24

$156.79

25 - 49

$154.59

50 +

$153.39

Estimated lead time for quantities greater than what is Available Now is expected to be between 2 and 4 weeks.

Sharp inside corners

Benefits & Highlights;

Ideal for use in applications where mounting hardware is needed
Measurement is flat to flat. Straightness tolerance not called out

The following values obtained through non scrutinous radius gauge testing (Rock West will not be liable for discrepancy on radius callout);

Inner corner radius: TIGHT - Near 90 degree
Outer corner radius: 0.125" (+/-0.05")

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Additional Information

Units:

P/N	25502
Shape	Rectangular
Materials	Standard Modulus Carbon
Pattern	3k 2X2 Twill Weave
Color	Black
Finish	Cello Wrap Gloss
Inside Diameter	1.25
Outside Diameter	1.35
Major ID	1.25
Major OD	1.25
Minor ID	0.625
Minor OD	0.625
Inner Corner Radius (approximate)	0.015625
Outer Corner Radius (approximate)	0.15625
Length	66
Length (max continuous)	66.0
Linear Density	0.153
Volumetric Density	0.055
Weight	0.839
Primary Fiber	Tenax UTS50
Primary Resin / Hardener	Eporite EHM32

Engineering Properties

All laminate properties and mechanical calculations are based on Classical Lamination Theory and should be used as a reference only. Rock West Composites does not guarantee these properties or calculations.

Units:

P/N	25502
Avg EX Young's Modulus	9036000.0
Avg EY Young's Modulus	4887000.0
GXY Shear Modulus	2733000.0
X Tensile Yield Strength	51530.0
X Compressive Yield Strength	50010.0
Y Tensile Yield Strength	20790.0
Y Compressive Yield Strength	27590.0
XY Shear Strength	23980.0
CTEX	1.47E-07
CTEY	2.14E-06
Poisson's Ratio vXY	0.445
Poisson's Ratio vYX	0.241

Note:

"X" is along the length of a tube, rod, plate, or panel.
"Y" is around the perimeter of a tube, perpendicular to the length of pultruded parts, or along the width of a plate or panel.

Technical Data

Radius of Tubing

The inner and external corner radii are measured by hand with a radius gauge with no tolerance called out.

Internal Radius: 1/64”
External Radius: 5/32”.

We cannot supply theoretical values for this tube at this time. For specification sheets and other data we can supply please review our Technical Spec page.

Tolerances

STOCK TOLERANCE SHEET

Download PDF

Layup Orientation

25502-GROUP

Ply #	Orientation (degrees)	Location

0° fibers maximize bending stiffness and run along the length of the part. Consider bending a tube over your knee.
45° fibers maximize torsional stiffness and are typically plied together in an opposing manner, i.e. ±45°. Consider twisting a tube like a vehicle's driveshaft.
90° (or "hoop") fibers maximize crushing stiffness and generally assist in overall durability. Consider laying a tube on the ground and stepping on it.