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Laboratory TGA Alumina Ceramic Pipes Alumina Ceramic Tubes

Laboratory TGA Alumina Ceramic Pipes Alumina Ceramic Tubes

Laboratory TGA alumina ceramic tubes are high-quality, durable tubes designed for use in laboratory Thermal Gravimetric Analysis (TGA) systems.Available in a variety of sizes and shapes.

item no. :
CS-TGT-163
Color :
White

Purity Available
99.5% 99.7% 99%
Material : Alumina ceramic
Length : 5mm--1250mm
Shape : One hole
Size : OEM

contact now catalogue

description

Laboratory TGA Alumina Pipes Alumina Ceramic Tubes

Advantages

1. Alumina tubes with low coefficient of thermal expansion of 10.3 x 10-6/K, ideal for use thermal stability in applications.

2. Alumina tubes have a low thermal conductivity of approximately 25 W/mK

3. Alumina tubes with high tensile strength and a modulus of elasticity of up to 200 GPa.

4. Alumina tubes resistance to corrosion and chemical attack, making them ideal for use in harsh environments.

5. Alumina tubes are non-toxic and do not release any hazardous substances, making them ideal for use in medical and food-grade applications.

6. High temperature resistance, 1600℃ in long use,1800℃ in short use (Al2O3≥99%).

Product description

1. Laboratory TGA alumina ceramic tubes are high-quality, durable tubes designed for use in laboratory Thermal Gravimetric Analysis (TGA) systems.

2. These tubes are made of robust alumina ceramic materials that can withstand extreme temperatures and provide reliable results.

3. They are lightweight, easy to handle, and come in a variety of sizes to meet the needs of any laboratory.

Size details

Alumina Tube (One side open)
Item NO.	Outer diameter* Inner diameter (mm)	Length & Purity	Item NO.	Outer diameter* Inner diameter (mm)	Length & Purity	Item NO.	Outer diameter* Inner diameter (mm)	Length & Purity
CS-AT-047	2.0*1.0	L≤1500mm Al2O3=99.5%	CS-AT-066	19.05*14.3	L≤2500mm Al2O3=95% Al2O3=99% Al2O3=99.5%	CS-AT-10240	32*26	20≤L≤2000 Al2O3=99%
CS-AT-048	3.0*2.0		CS-AT-061	20.0*15.0		CS-AT-10241	32*27
CS-AT-049	4.0*2.5		CS-AT-062	22.23*15.88		CS-AT-10242	33*28
CS-AT-050	5.0*3.0		CS-AT-063	23.83*17.48		CS-AT-10243	34*18
CS-AT-051	6.0*3.5		CS-AT-064	25*18.8		CS-AT-10244	34*22
CS-AT-052	6.35*3.96	L≤2500mm Al2O3=95% Al2O3=99% Al2O3=99.5%	CS-AT-065	25.4*19.05		CS-AT-10245	34*23
CS-AT-053	7.95*4.78		CS-AT-066	26.0*20.0		CS-AT-10246	34*30
CS-AT-054	8.0*5.5		CS-AT-067	28.0*22.0		CS-AT-10247	35*27
CS-AT-055	9.53*6.35		CS-AT-068	30.0*23.0		CS-AT-10248	35*29.5
CS-AT-056	10.0*6.0		CS-AT-10230	30*15	20≤L≤2000 Al2O3=99%	CS-AT-10249	36*30
CS-AT-057	10.0*7.0		CS-AT-10231	30*20		CS-AT-10250	36*31
CS-AT-058	11.13*7.95		CS-AT-10232	30*21		CS-AT-10251	37*29
CS-AT-059	12.0*8.0		CS-AT-10233	30*22		CS-AT-10252	37*31.5
CS-AT-060	12.7*8.9		CS-AT-10234	30*24		CS-AT-10253	37*32
CS-AT-061	14.0*10.0		CS-AT-10235	30*26		CS-AT-10254	38*31
CS-AT-062	15.0*10.0		CS-AT-10236	31*23		CS-AT-10255	45*38.5
CS-AT-063	15.0*11.0		CS-AT-10237	31*25		CS-AT-10256	46*38.5
CS-AT-064	16.0*12.0		CS-AT-10238	31*26		CS-AT-10257	60*30	20≤L≤1000
CS-AT-065	17.48*12.7		CS-AT-10239	31*27

OEM/ODM is acceptable. Your goods will be produced exactly according to your drawings or inquiry

More sizes click here.

Applications

1. They can be used in laboratory exhaust systems to reduce noise levels and improve ventilation efficiency.

2. Laboratory TGA alumina tubes can be used as a substrate for microelectronic devices, such as semiconductors, due to their low thermal expansion and high electrical insulation properties.

3. They can be used in laboratory burners to increase the efficiency of the combustion process and reduce the risk of fire.

4. They can be used as a support structure for laboratory experiments, such as chemical reactions, due to their high temperature resistance and stability.

5. Laboratory TGA ceramic tubes can be used as a protective barrier against corrosive substances in laboratory environments.

Parameters of Alumina Ceramic

Item			Test Condition	95% Al₂O₃	99% Al₂O₃	99.5% Al₂O₃
Physical properties	Density	g/cm³		>3.6	3.89	3.96
Physical properties	Moisture absorption	%		0	0	0
Mechanical properties	ROHS Hardness			≥85	≥89	≥89
	Flexural strength	psiX103	20℃	358	550	550
	Compressive strength	psiX103	20℃	2068(300)	2600(377)	2600(377)
	Fracture toughness	Mpa.m3/2	K(l c)	4.3	5.6	6
Thermal properties	Maximum use temperature	℃		1450	1600	1650
	Thermal expansion coefficient	1X10^-6/℃	(25-1000℃)	7.6	7.9	8.2
	Thermal shock resistance	℃	Tc	250	200	200
	Thermal conductivity	w/mok	20℃	16	30	30.4
Electrical properties	Volume resistivity	Ohm/cm²	100℃	>10¹³	>10¹⁴	>10¹⁴
	Dielectric breakdown strength	KV/mm		8.7(220)	8.7(220)	8.7(220)
	Dielectric constant	(E)	1MHz25℃	9	9.7	9.7
	Dielectric constant (100MHz)	(E)	9.5

FAQs

Q1. What information should we supply to get a quote?

Please offer the specification of ceramic tube for furnace, such as shape, dimension, quantity, application etc.

Q2: What are the benefits of using laboratory TGA alumina ceramic tubes?

Laboratory TGA alumina ceramic tubes offer high temperature accuracy and repeatability, as well as excellent thermal shock resistance. They are also durable, non-reactive, and can be used to measure a wide range of temperatures.

Q3: How are laboratory TGA alumina ceramic tubes used?

Laboratory TGA alumina ceramic tubes are typically used in a TGA experiment to measure the weight change of a sample when exposed to different temperatures over time. The sample is placed inside the tube, which is then sealed and heated. The weight change is then measured and recorded in the laboratory’s data log.

Q4: What are the advantages of laboratory TGA alumina ceramic tubes over other laboratory TGA materials?

Laboratory TGA alumina ceramic tubes offer a number of advantages over other TGA materials, including higher temperature accuracy and repeatability, excellent thermal shock resistance, and durability. They are also non-reactive, making them ideal for use in sensitive experiments.

How to clean alumina tube

1. Begin by vacuuming the outside of the tube to remove any debris or dust.

2. Use a mild detergent and scrub the tube with a soft cloth or brush.

3. Use a mild abrasive or a toothbrush to scrub the inside of the tube.

4. Rinse the inside and outside of the tube with warm water and a soft cloth.

5. Use a clean, lint-free cloth to dry it.

Quality testing standards

1. Visual inspection of the tube for any signs of damage or irregularities.

2. Measurement of the length, width, and thickness of the tube to check for accuracy.
3. Checking for any leaks or pinhole defects in the tube.
4. Testing for proper adhesion of the end cap to the tube.
5. Verification of the material and chemical composition of the tube.