Product Item: Alumina Lid /Cover for Ceramic Crucible and Boat
Size ：
|
Alumina Circular Plate Cover
|
|
Item No.
|
Dia（mm）
|
Thickness（mm）
|
|
CS-AS-125
|
21
|
2
|
|
CS-AS-126
|
33
|
3
|
|
CS-AS-127
|
51
|
4
|
|
Alumina covered Cover
|
|
Item No.
|
Outer radius (mm)
|
Inside radius (mm)
|
Height (mm)
|
|
CS-AS-128
|
20
|
17
|
4
|
|
CS-AS-129
|
30
|
26
|
5
|
|
CS-AS-130
|
36
|
33
|
4
|
|
CS-AS-131
|
44
|
41
|
5
|
|
CS-AS-132
|
46
|
42
|
5
|
|
CS-AS-133
|
51
|
47
|
8
|
|
CS-AS-134
|
58
|
54
|
5
|
|
CS-AS-135
|
66
|
61
|
7
|
|
CS-AS-136
|
69
|
63
|
11
|
|
CS-AS-137
|
82
|
76
|
11
|
|
CS-AS-138
|
89
|
93
|
15
|
|
CS-AS-139
|
100
|
93
|
17
|
|
Alumina Circle Cover(inner buckle)
|
|
Item No.
|
Outer radius (mm)
|
Inside radius (mm)
|
Depth(mm)
|
Height (mm)
|
|
CS-AS-129
|
12
|
8.5
|
2.5
|
4.5
|
|
CS-AS-130
|
14
|
10
|
3.5
|
6
|
|
CS-AS-131
|
16
|
12
|
4
|
6.5
|
|
CS-AS-132
|
18.5
|
14.5
|
2
|
4
|
|
CS-AS-133
|
27
|
22
|
2
|
5
|
|
CS-AS-134
|
60
|
51
|
2
|
4
|
|
CS-AS-135
|
78
|
74
|
0.5
|
4
|
|
CS-AS-136
|
91
|
82
|
0.5
|
3
|
|
CS-AS-137
|
100
|
89
|
0.5
|
4.5
|
|
Alumina Rectangular cover(inner buckle)
|
|
Item No.
|
Outer Length(mm)
|
Outer Width (mm)
|
Inner Length(mm)
|
Inner Width (mm)
|
Height (mm)
|
|
CS-AS-138
|
50
|
20
|
42
|
13
|
3.8
|
|
CS-AS-139
|
61
|
31
|
52
|
21
|
4
|
|
CS-AS-140
|
61
|
55
|
53
|
47
|
3.5
|
|
CS-AS-141
|
92
|
62
|
82
|
52
|
3.2
|
|
CS-AS-142
|
100
|
20
|
91.5
|
13
|
3
|
|
CS-AS-143
|
100
|
30
|
92
|
23
|
3.5
|
|
CS-AS-144
|
102
|
41
|
92.5
|
30
|
3.2
|
|
CS-AS-145
|
120
|
60
|
110
|
50
|
3.8
|
Product Description
1.Material: 99% alumina, corundum-mullite ceramic, zirconium oxide ceramics optional
2.Shape: we are able to supply a variety of the shape of ceramic crucibles, including cylinder, rectangular, square, boat and so on.
3. Features: all ceramic crucibles are with excellent chemical resistance, thermal - shock performance.
4. Working temperature: It can be work under max. 1650℃ long term.
5. Application: They are commonly used in a variety of metal or non-metal melting material, or melting items analysis in the lab, also it's a regular application for smelting & sintering for phosphors, rare earth material, precious metals.
Why choose us?
1. Support custom-made ceramic crucible, whatever, it's prototyping project or cost down the program.
2. With over than 30 years OEM, ODM manufacturing experience.
3.With in-house comprehensive production equipment from forming to a secondary process.
4.Free samples available for the stocked ceramic crucible.
Shipping: We do international shipping for clients.
Special offer: Most of our ceramic products are produced to OEM order, please mark clearly height, bottom diameter, top diameter, wall thickness and any special requirements i.e. lips etc. To speed up quotations please supply a drawing and if appropriate, the name of the system in which they are to be used.
