Metal Filters
Having the right molten metal filters for specific foundry applications when you need them is crucial to your success. That's why Hickman< Williams & Company has joined forces with Hofmann CERAMIC GmbH and E.R. Advanced Ceramics, Inc. to provide the filters you need backed by the service, support and distribution network you would expect from veterans of the metals industry.
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Higher melting points
Improved cold and hot strength
Reduced thermal expansion to resist cracking or breaking
Dimensional accuracy with close tolerances
Enhanced filtration efficiency
Competitive filter costs
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Imperial Measure
Dimensions
1.476 x 1.476
1.5 x 1.5
1.535 x 1.535
1.69 x 1.69
1.73 x 1.73
2.17 x 2.17
2.17 x 2.17
2.17 x 2.17
2.17 x 2.17
2.17 x 2.17
2.64 x 2.64
2.64 x 2.64
2.64 x 2.64
2.95 x 2.95
3.20 x 3.20
3.20 x 3.20
3.94 x 3.94
3.94 x 3.94
5.24 x 5.24
5.24 x 5.24
5.24 x 5.24
5.90 x 5.90
Thickness
0.50
0.50
0.50
0.50
0.50
0.39
0.50
0.375
0.50
0.50
0.50
0.50
0.75
0.50
0.50
0.50
0.50
0.866
0.75
0.75
1.0
0.866
Hole Diameter
0.089
0.066
0.085
0.085
0.066
0.066
0.066
0.091
0.091
0.097
0.066
0.085
0.085
0.109
0.091
0.102
0.111
0.111
0.113
0.150
0.150
0.150
Metric Measure
Dimensions
37.5 x 37.5
38 x 38
40 x 40
43 x 43
44 x 44
55 x 55
55 x 55
55 x 55
55 x 55
55 x 55
67 x 67
67 x 67
67 x 67
75 x 75
81 x 81
81 x 81
100 x 100
100 x 100
133 x 133
133 x 133
133 x 133
150 x 150
Thickness
12.7
12.7
12.7
12.7
12.7
10.0
12.7
9.5
12.7
12.7
12.7
12.7
19.0
12.7
12.7
12.7
12.7
22.0
19.0
19.0
25.0
24.0
Hole Diameter
2.27
1.70
2.17
2.17
1.70
1.70
1.70
2.31
2.31
2.46
1.70
2.17
2.17
2.76
2.31
2.58
2.81
2.81
2.86
3.80
3.80
3.80