Quartz Glass Tubes | McMaster-Carr

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System of Measurement

Shape

Wall Thickness

Length

Maximum Temperature

Color

Clarity

Fabrication

Performance

Ultra High Temperature

REACH

Hardness

RoHS

Minimum Temperature

Modulus of Elasticity

72 kN/mm²

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Yes

Density

0.08 lb/in³

Refractive Index

1.46

Thermal Conductivity @ Temperature

1.4 W/(m⋅°C) @ 20° C

Export Control Classification Number (ECCN)

EAR99

DFARS Specialty Metals

Exempt

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30 Products

Ultra-High-Temperature Quartz Glass Tubes

Blistering temperatures won’t melt these quartz tubes, and rapid temperature shifts won’t cause them to crack. Even tougher than borosilicate, they can be used in furnaces and ovens heated up to 2000° F. These highly pure tubes are often used in laboratories because they won’t leach impurities into samples or contaminate chemical reactions. Quartz tubes are optically clear and have excellent UV transmission, making them ideal for UV purification systems.

							Temp.
	OD	ID	Wall Thk.	Lg.	Lg. Tolerance	Edge Fabrication	Min.	Max., ° F	Color		Each
Annealed



		0.25"	0.157"	0.043"	12"	-0.126" to 0.126"	Ground	Not Rated	2,000	Clear	4100N11	00000


		0.375"	0.276"	0.05"	12"	-0.126" to 0.126"	Ground	Not Rated	2,000	Clear	4100N12	0000
		0.5"	0.413"	0.044"	12"	-0.126" to 0.126"	Ground	Not Rated	2,000	Clear	4100N13	0000
		0.625"	0.551"	0.039"	12"	-0.126" to 0.126"	Ground	Not Rated	2,000	Clear	4100N14	00000
		0.75"	0.630"	0.059"	12"	-0.126" to 0.126"	Ground	Not Rated	2,000	Clear	4100N15	00000
		0.875"	0.748"	0.059"	12"	-0.126" to 0.126"	Ground	Not Rated	2,000	Clear	4100N16	00000
		1"	0.866"	0.074"	12"	-0.126" to 0.126"	Ground	Not Rated	2,000	Clear	4100N17	00000
		3 mm	1.000 mm	1 mm	12"	-0.126" to 0.126"	Ground	Not Rated	2,000	Clear	4100N411	0000
		4 mm	2.000 mm	1 mm	12"	-0.126" to 0.126"	Ground	Not Rated	2,000	Clear	4100N413	0000
		5 mm	3.000 mm	1 mm	12"	-0.126" to 0.126"	Ground	Not Rated	2,000	Clear	4100N415	0000
		6 mm	4.000 mm	1 mm	12"	-0.126" to 0.126"	Ground	Not Rated	2,000	Clear	4100N417	0000


		7 mm	5.000 mm	1 mm	12"	-0.126" to 0.126"	Ground	Not Rated	2,000	Clear	4100N419	0000
		8 mm	6.000 mm	1 mm	12"	-0.126" to 0.126"	Ground	Not Rated	2,000	Clear	4100N422	0000
		9 mm	7.000 mm	1 mm	12"	-0.126" to 0.126"	Ground	Not Rated	2,000	Clear	4100N18	0000
		10 mm	8.000 mm	1 mm	12"	-0.126" to 0.126"	Ground	Not Rated	2,000	Clear	4100N19	0000
		11 mm	9.000 mm	1 mm	12"	-0.126" to 0.126"	Ground	Not Rated	2,000	Clear	4100N21	0000
		12 mm	10.000 mm	1 mm	12"	-0.126" to 0.126"	Ground	Not Rated	2,000	Clear	4100N22	0000
		13 mm	11.000 mm	1 mm	12"	-0.126" to 0.126"	Ground	Not Rated	2,000	Clear	4100N23	0000
		14 mm	12.000 mm	1 mm	12"	-0.126" to 0.126"	Ground	Not Rated	2,000	Clear	4100N24	0000
		15 mm	13.000 mm	1 mm	12"	-0.126" to 0.126"	Ground	Not Rated	2,000	Clear	4100N25	0000
		16 mm	14.000 mm	1 mm	12"	-0.126" to 0.126"	Ground	Not Rated	2,000	Clear	4100N26	00000


		17 mm	15.000 mm	1 mm	12"	-0.126" to 0.126"	Ground	Not Rated	2,000	Clear	4100N27	00000
		18 mm	16.000 mm	1 mm	12"	-0.126" to 0.126"	Ground	Not Rated	2,000	Clear	4100N28	00000
		19 mm	16.000 mm	1.5 mm	12"	-0.126" to 0.126"	Ground	Not Rated	2,000	Clear	4100N29	00000
		20 mm	17.000 mm	1.5 mm	12"	-0.126" to 0.126"	Ground	Not Rated	2,000	Clear	4100N31	00000
		21.6 mm	18.000 mm	1.8 mm	12"	-0.126" to 0.126"	Ground	Not Rated	2,000	Clear	4100N32	00000
		22 mm	19.000 mm	1.5 mm	12"	-0.126" to 0.126"	Ground	Not Rated	2,000	Clear	4100N33	00000
		23 mm	20.000 mm	1.5 mm	12"	-0.126" to 0.126"	Ground	Not Rated	2,000	Clear	4100N34	00000
		24 mm	20.000 mm	2 mm	12"	-0.126" to 0.126"	Ground	Not Rated	2,000	Clear	4100N35	00000
		25 mm	22.000 mm	1.5 mm	12"	-0.126" to 0.126"	Ground	Not Rated	2,000	Clear	4100N36	00000