Ceramic Crucible Leco 528-018. Manufacturer of carbon sulfur crucible & cs crucible for LECO CS230. Eltra 90148/90149/90150/90152 Horiba 905.200.380.001 Bruker: JW-N009250423 Alpha AR3818 SerCon: SC0893 LECO528-018/002-301/002-302 Elementar 905.200.380.001 AN. Used for Carbon sulfur Analyzer Elemental Analysis.
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Read MoreCylindrical alumina ceramic crucibles come in a variety of sizes and are widely used in research laboratories, industrial facilities, and educational institutions. The durable nature of alumina ceramic makes them long lasting.
item no. :
CS-AC-070Color :
White99.5% 99.7% 99%
Material : Alumina ceramic
Shape : Cylindrical
1. High Temperature Resistance: Cylindrical alumina ceramic crucibles have excellent high-temperature resistance, which makes them suitable for high-temperature applications.1600℃ in long use,1800℃ in short use.
2. Chemical Inertness: They are chemically inert and can resist attack from most chemicals, which makes them ideal for corrosive applications.
3. Good Electrical Insulator: Cylindrical alumina ceramic crucibles have good electrical insulation properties, which makes them ideal for high-temperature electronics applications.
4. Cost-Effective: They are cost-effective and provide excellent value for money compared to other materials, such as platinum or quartz.
5. Uniformity: Cylindrical alumina ceramic crucibles offer uniform heating and cooling, which is important for achieving consistent results in laboratory experiments.
6. Non-Reactivity: They are non-reactive, which makes them suitable for handling and processing samples that are sensitive to contamination.
1. Cylindrical alumina ceramic crucible is a high performance laboratory apparatus that is used for a wide range of applications.
2. It is made of alumina ceramic that is durable and heat-resistant.
3. The cylindrical shape of the crucible provides a uniform temperature distribution.
4. These crucibles are commonly used for sample preparation, chemical analysis, and melting of metals in metallurgical applications.
5. The high-quality alumina ceramic material is chemically inert which makes them excellent for corrosion resistant applications such as melting and casting of metals.
Cylindrical Alumina crucible (99% )
Item NO.
Item NO.
Item NO.
CS-AC-070
0.5
20
4
CS-AC-124
30
40
35
CS-AC-119-3
300
90
60
CS-AC-071
0.7
12
8
CS-AC-124-3
34
26
82
CS-AC-131-5
300
55
170
CS-AC-071-1
0.8
12
12
CS-AC-125
35
40
40
CS-AC-155
300
95
60
CS-AC-072
0.9
12
10
CS-AC-111
36
40
40
CS-AC-156
300
70
100
CS-AC-073
1
20
5
CS-AC-124-7
40
40
50
CS-AC-157
300
80
80
CS-AC-074
1
12
10
CS-AC-126
40
35
58
CS-AC-154-3
320
60
170
CS-AC-075
1
18
5
CS-AC-126-1
40
50
30
CS-AC-124-16
330
75
95
CS-AC-076
1
18
8
CS-AC-110
45
40
50
CS-AC-135-1
330
80
80
CS-AC-077
1
10
15
CS-AC-127
45
42
45
CS-AC-120
350
80
80
CS-AC-078
1
11
20
CS-AC-127-2
45
35
65
CS-AC-159-1
350
90
30
CS-AC-079
1.5
12
20
CS-AC-127-3
45
40
50
CS-AC-159-2
350
70
120
CS-AC-080
1.5
12
25
CS-AC-128
45
35
70
CS-AC-154-4
370
65
150
CS-AC-081
1.5
9
40
CS-AC-131-2
45
50
100
CS-AC-160-5
380
80
100
CS-AC-082
1.5
13
25
CS-AC-128-1
50
40
60
CS-AC-160
400
70
120
CS-AC-083
2
10
25
CS-AC-129
50
30
100
CS-AC-160-1
400
66
150
CS-AC-083-1
2
20
20
CS-AC-107
55
40
60
CS-AC-161
400
85
85
CS-AC-085
2
30
5
CS-AC-130
60
40
70
CS-AC-160-2
450
90
90
CS-AC-086
2
12
39
CS-AC-131
60
50
50
CS-AC-135-2
480
90
90
CS-AC-083-2
2.5
22
20
CS-AC-132
65
35
100
CS-AC-124-8
500
95
90
CS-AC-087
3
18
18
CS-AC-134
75
45
65
CS-AC-164-1
500
80
130
CS-AC-088
3
16
28
CS-AC-134-1
80
75
27
CS-AC-174-10
500
80
120
CS-AC-088-1
3
12.7
25
CS-AC-135
80
37
69
CS-AC-165-10
510
95
95
CS-AC-088-2
3
14
31
CS-AC-137
80
60
40
CS-AC-124-9
550
95
95
CS-AC-088-3
3
15
5
CS-AC-135-4
85
50
60
CS-AC-163
600
100
100
CS-AC-088-5
3
15
20
CS-AC-135-5
90
35
120
CS-AC-124-15
630
70
210
CS-AC-089
3
15
75
CS-AC-131-3
110
50
120
CS-AC-165-11
630
100
100
CS-AC-090
3
10
30
CS-AC-138-1
110
60
60
CS-AC-165
650
100
100
CS-AC-091
3.4
17
21
CS-AC-138-2
110
40
120
CS-AC-165-12
750
88
150
CS-AC-091-1
4
14
44
CS-AC-119-5
115
47
85
CS-AC-165-5
800
110
100
CS-AC-092
4
20
20
CS-AC-141
120
90
35
CS-AC-166
800
115
110
CS-AC-093
5
32
10
CS-AC-139
120
50
80
CS-AC-167
800
80
200
CS-AC-094
5
12
60
CS-AC-140
120
60
60
CS-AC-135-3
880
100
100
CS-AC-094-1
5
10
40
CS-AC-141
120
90
35
CS-AC-168
880
110
110
CS-AC-094-3
5
11.5
50
CS-AC-142
125
41
137
CS-AC-160-6
950
80
250
CS-AC-094-4
5
11.5
15
CS-AC-124-10
130
60
60
CS-AC-123-2
1000
80
250
CS-AC-095
5
11
20
CS-AC-143-1
130
65
45
CS-AC-168-1
1000
115
155
CS-AC-096
5
10.5
20
CS-AC-143-2
130
75
30
CS-AC-169-5
1080
120
120
CS-AC-097
5
20
30
CS-AC-144
130
45
110
CS-AC-169-1
1100
120
120
CS-AC-098
5
15
50
CS-AC-145
130
60
60
CS-AC-160-7
1140
80
300
CS-AC-099
5
28
17
CS-AC-145-1
130
45
110
CS-AC-169
1140
120
120
CS-AC-099-1
5
35
8.5
CS-AC-084
150
37
175
CS-AC-124-2
1200
80
300
CS-AC-100
5
16
50
CS-AC-146
150
50
100
CS-AC-169-6
1200
110
150
CS-AC-101
5
54
8
CS-AC-146-1
160
90
35
CS-AC-169-8
1200
135
110
CS-AC-102
5.4
17
37
CS-AC-124-5
170
90
35
CS-AC-170
1300
115
155
CS-AC-103
6
16
60
CS-AC-146-2
170
70
70
CS-AC-178
1300
100
200
CS-AC-104
6
17
40
CS-AC-146-3
170
48
120
CS-AC-170-1
1400
130
130
CS-AC-104-1
6
16
56
CS-AC-147
170
65
65
CS-AC-170-2
1450
130
130
CS-AC-105
6
19
35
CS-AC-160-8
175
90
35
CS-AC-165-6
1500
110
195
CS-AC-105-1
6
16
80
CS-AC-148
180
59
87
CS-AC-171
1500
125
150
CS-AC-105-2
6
20
30
CS-AC-124-11
195
60
90
CS-AC-165-8
1800
120
200
CS-AC-108
7
22
25
CS-AC-152
200
100
40
CS-AC-171-1
1800
140
140
CS-AC-106
8
25
25
CS-AC-149
200
55
90
CS-AC-172
1850
140
140
CS-AC-109
9
20
40
CS-AC-149-1
200
100
40
CS-AC-173
2000
135
160
CS-AC-109-1
10
19
58
CS-AC-149-2
200
45
150
CS-AC-174
2000
135
200
CS-AC-109-2
10
20
50
CS-AC-150
200
60
100
CS-AC-174-1
2000
150
80
CS-AC-110-1
10
25
30
CS-AC-151
200
100
35
CS-AC-174-2
2000
170
165
CS-AC-110-2
10
30
28
CS-AC-154-2
200
70
70
CS-AC-180
2200
100
210
CS-AC-112
10
19
100
CS-AC-124-12
215
60
100
CS-AC-169-4
2250
150
150
CS-AC-113
10.2
22
36
CS-AC-153
215
70
70
CS-AC-173-1
2250
160
160
CS-AC-114
15
47
13
CS-AC-124-6
220
95
40
CS-AC-181
2600
140
200
CS-AC-114-1
15
23
60
CS-AC-152-1
220
50
150
CS-AC-174-3
2700
150
180
CS-AC-115
15
30
30
CS-AC-152-2
220
60
120
CS-AC-165-9
3300
130
300
CS-AC-115-1
15
47
13
CS-AC-152-3
220
55
120
CS-AC-175
3350
170
170
CS-AC-115-2
15
30
30
CS-AC-131-4
225
55
120
CS-AC-176
4000
180
180
CS-AC-116
20
35
35
CS-AC-160-9
230
95
40
CS-AC-174-8
5400
185
240
CS-AC-117
20
25
60
CS-AC-119-1
250
60
115
CS-AC-177
5500
200
200
CS-AC-118-1
20
35
30
CS-AC-154
250
60
120
CS-AC-174-5
5700
120
600
CS-AC-119
20
28
58
CS-AC-154-1
250
90
60
CS-AC-174-7
6000
176
280
CS-AC-119-2
25
35
35
CS-AC-124-13
260
60
120
CS-AC-178-1
7400
220
220
CS-AC-122
30
30
60
CS-AC-165-1
260
100
40
CS-AC-179
9700
240
240
CS-AC-123
30
36
45
CS-AC-165-4
260
105
40
CS-AC-174-4
23000
315
315
CS-AC-123-1
30
40
32
CS-AC-124-14
270
70
90
OEM/ODM is acceptable. Your goods will be produced exactly according to your drawings or inquiry
Precautions for using 99% alumina products
| Item | Test Condition | 95% Al2O3 | 99% Al2O3 | 99.5% Al2O3 | ||
| Physical properties | Density | g/cm3 | >3.6 | 3.89 | 3.96 | |
| 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 | ||||
1. Sample preparation for spectroscopy: Cylindrical alumina ceramic crucibles can be used for preparing samples for spectroscopic analysis. These crucibles can withstand high temperatures and are chemically inert, making them ideal for heating and holding the samples during the analysis.
2. Melting and casting of metals and alloys: Used for melting and casting metals and alloys due to their high thermal conductivity and excellent resistance to high temperatures. These crucibles can be used in applications such as metalworking, casting, melting, and even jewelry making.
3. Chemical analysis: Used for heating and holding various chemical solutions and samples during chemical analysis.
4. Powder metallurgy: Used in powder metallurgy for sintering and muffle furnace applications. These crucibles can withstand high temperatures and are an ideal choice for processing and manufacturing metal powders and alloys.
5. Thermal analysis: Used in thermal analysis experiments for measuring the thermal properties of materials. These crucibles are perfect for holding and heating samples during the thermal analysis process.
6. Environmental analysis: Used in environmental analysis for heating and holding various environmental samples. These crucibles can withstand high temperatures and are chemically stable, making them an ideal choice for environmental sample analysis.
7. Pharmaceutical and biomedical applications: Cylindrical alumina ceramic crucibles can be used in pharmaceutical and biomedical applications such as manufacturing drugs and medical devices.
Q1. What information should we supply to get a quote?
Please offer the specification of alumina ceramic crucible, such as shape, dimension, quantity, application etc.
Q2. What are its advantages over other materials?
Cylindrical alumina ceramic crucibles have a high melting point, superior thermal shock resistance, and excellent chemical resistance. They are also non-reactive to most substances, making them ideal for use in high-temperature and aggressive chemical environments.
Q3. How long does cylindrical alumina ceramic crucible last?
With proper care and handling, cylindrical alumina ceramic crucibles can last for many uses. However, it is important to avoid sudden temperature changes, harsh cleaning agents, and physical damage, as these can weaken or crack the material over time.
Q4. How should I maintain a cylindrical alumina ceramic crucible?
After use, it is necessary to clean up any residue. Avoid using abrasive materials as they can scratch or damage the surface of the crucible. It is also important to avoid sudden changes in temperature to prevent thermal shock.
Q5. What is the lead time for the alumina ceramic crucible?
The lead time is dependent on the size and quantity required. Please contact us for more information.
1. Wear caring gloves and refuge glasses.
2. Use a soft cloth to remove any dust and dirt from the crucible.
3. Fill the crucible with warm up water and a mild detergent.
4. Scrub up the crucible with a soft brush to remove whatever residue.
5. Wash the crucible with clean water and allow it to dry out completely earlier use.
1. Visual inspection of the crucible for any signs of damage or irregularities.
2. Measurement of the length, width, and thickness of the crucible to check for accuracy.
3. Checking for any leaks or pinhole defects in the crucible.
4. Verification of the material and chemical composition of the crucible.


1. We supply personalized and customized services to contact your personal needs.
2. We are experienced professionals with a good record of success.
3. We provide superior client service and promptly respond to all inquiries.
4. We provide militant prices and strive to ensure that your funds receive the best value.
5. We use the latest technologies and tools to ensure that your project is completed to the highest standards.
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