Borosilicate Glass Tube
3/8" OD, 0.22" ID, 12" Long
2-D PDF
00000 each
8729K33
In stock
8729K33
00000 each
Each
Select a compatible file type: Parasolid
Available for Solidworks 2017 or newer.
Fabrication | Annealed |
OD | 0.375" |
OD Tolerance | -0.012" to 0.012" |
ID | 0.220" |
ID Tolerance | -0.028" to 0.028" |
Wall Thickness | 0.079" |
Wall Thickness Tolerance | -0.008" to 0.008" |
Length | 12" |
Length Tolerance | -0.031" to 0.031" |
Edge Fabrication | Ground |
Temperature | |
Minimum | Not Rated |
Maximum | 445° F |
Military Specification | MIL-G-47033 |
Color | Clear |
Certification | Mil. Spec. |
Clarity | Clear |
Coefficient of Thermal Expansion | 1.81 × 10^-6 /°F |
Density | 0.08 lb/in³ |
Material | Borosilicate Glass |
Hardness | Knoop 418 HK 0.1 |
Material Composition | |
Aluminum Oxide | 1% to 8% |
Boron Trioxide | 1% to 20% |
Potassium Oxide | 0% to 8% |
Silicon Dioxide | 70% to 87% |
Sodium Oxide | 0% to 15% |
Modulus of Elasticity | 63 kN/mm² |
Refractive Index | 1.47 |
Shape | Round Tube |
Thermal Conductivity @ Temperature | 1.2 BTU⋅in/(hr⋅ft²⋅°F) @ 212° F |
Country of Origin | United States |
DFARS Compliance | Specialty Metals COTS-Exempt |
Export Control Classification Number (ECCN) | EAR99 |
REACH Compliance | Not Compliant |
RoHS Compliance | RoHS 3 (2015/863/EU) Compliant |
Schedule B Number | 700232.0000 |
U.S.–Mexico–Canada Agreement (USMCA) Qualifying | No |
Also called Pyrex and Schott glass, this glass resists clouding and pitting and is highly chemical and heat resistant. With a low rate of thermal expansion, it stays dimensionally stable during changes in temperature.
The information in this 3-D model is provided for reference only.