Void of compromise and full of intense performance! Rock West's high modulus tubing utilizes high modulus (55 Msi) fibers with a strength of 640 ksi. This combination yields an astounding product comprised of a multi-directional layup of only high modulus fibers with a higher temperature resin system. Our high modulus tubing lineup is generally designated by using an outer layer of a 3k plain weave fabric.
*This value varies depending on the specific layup orientation, tube diameters and shape. Representing a theoretical modulus assigned to a general composite round tube (not the fiber alone)
Shape | Round |
---|---|
Materials | High Modulus Carbon |
Pattern | 1k Plain Weave |
Color | Black |
Finish | Cello Wrap Gloss |
Inside Diameter | 0.375 |
Outside Diameter | 0.457 |
Wall Thickness | 0.041 |
Length | 64 |
Length (max continuous) | 64.0 |
Linear Density | 0.037 |
Volumetric Density | 0.057 |
Weight | 0.195 |
Primary Fiber | Toray M40J |
Primary Resin / Hardener | Eporite EHM82 |
HTS - Harmonized Tariff Code | 6815.13.0000 |
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.
Avg EX Young's Modulus | 1.084E7 |
---|---|
Avg EY Young's Modulus | 7841000.0 |
GXY Shear Modulus | 1095000.0 |
X Tensile Yield Strength | 65010.0 |
X Compressive Yield Strength | 74660.0 |
Y Tensile Yield Strength | 26980.0 |
Y Compressive Yield Strength | 47610.0 |
XY Shear Strength | 10170.0 |
CTEX | 1.19E-06 |
CTEY | 2.14E-06 |
Poisson's Ratio vXY | 0.019 |
Poisson's Ratio vYX | 0.014 |
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.
Ply # | Orientation (degrees) | Location |
---|---|---|
1 | 0 | Inside |
2 | 0 | ↓ |
3 | 0 | |
4 | 90 | |
5 | 90 | |
6 | 0/90 | Outside |
Theoretical Data |
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SKU: 45009-HM Rev D |
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Nominal t | 0.041 | in |
Ftu-Lengthwise | 132 | ksi |
Tension Strength | 6.4 | k-lb |
Fcu-Lengthwise | 67 | ksi |
Compression Strength | 3.2 | k-lb |
Flexure Strength | 67 | ksi |
Internal Pressure | 2960 | psi |
Tension Modulus | 17.0 | Msi |
Compression Modulus | 14.6 | Msi |
Avg. Tube Modulus | 15.8 | Msi |
Avg. Tube Modulus | 108.8 | Gpa |
*ALL data in this table provided as reference only. Rock West does not guarantee values presented herein and requires that physical testing & validation be performed by purchaser prior to product assembly or use.