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Zirconium Crucibles and Covers

Below are listed the capacities, dimensions, weights, part numbers for our standard line of zirconium crucibles and covers.

All sizes, weights and capacities are approximate.

Special sizes and shapes are gladly quoted. Please refer to our Custom-Size Request for Quote Form to request pricing on custom parts.

zirconium

Low Form

Capacity MLTop DiameterBottom DiameterDepthCrucible Catalog
  in. mm in. mm in. mm No.
15 1.41 36 1.26 32 0.90 23 10-0015LF
20 1.41 35 1.27 32 1.27 32 10-0020LF
25 1.85 47 1.58 40 0.90 30 10-0025LF
35 1.85 47 1.58 40 1.18 30 10-0035LF
45 1.85 47 1.58 40 1.38 35 10-0045LF
55 1.85 47 1.58 40 1.64 42 10-0055LF
75 2.02 51 1.75 40 1.67 42 10-0075LF
100 2.34 59 2.07 53 1.81 46 10-0100LF
250 3.27 83 2.83 72 2.36 60 10-0250LF
500 4.01 102 3.51 89 2.61 66 10-0500LF
1000 6.00 152 5.67 144 3.75 95 10-1000LF
1500 6.00 152 5.67 144 4.25 108 10-1500LF
Above sizes and capacities approximate
Standard thickness 0.35"

Straight Wall

Capacity MLOutside DiameterDepthCrucible Catalog
  in. mm in. mm No.
5 0.83 21 0.75 19 10-0005SW
10 1.07 27 0.87 22 10-0010SW
15 1.32 33 0.87 22 10-0015SW
20 1.32 33 1.14 29 10-0020SW
25 1.84 47 0.87 22 10-0025SW
35 1.84 47 1.14 29 10-0035SW
45 1.84 47 1.34 34 10-0045SW
55 1.84 47 1.60 41 10-0055SW
75 2.01 51 1.61 41 10-0075SW
100 2.34 59 1.77 45 10-0100SW
250 3.25 83 2.25 57 10.250SW
500 4.09 104 2.49 63 10-0500SW
1000 5.00 127 3.51 89 10-1000SW
1500 6.00 152 4.25 108 10-1500SW
Above sizes and capacities approximate
Standard thickness 0.35"

Zirconium crucible for Automatic Fusion Equipment

For optional mixing enhancer bump, add the letters "MX" at the end of the appropriate catalog number and add $8.00 to the price.
Top DiameterBottom DiameterDepthRing/Rim Outside Dia.Slide-On RingSnap-On RingFlanged Rim
in. mm in. mm in. mm in. mm Catalog No. Catalog No. Catalog No.
1.52 39 1.15 29 1.31 33 1.73 44 1C01440L 1C01440N 1C01440F
1.67 42 1.15 29 1.74 44 1.90 48 1C01570L 1C01570N 1C0157F
1.84 47 1.43 36 1.36 35 2.12 54 1C01840L 1C01840N 1C01840F
diagram

Slide-On Ring (Top left)
A removable ring that slides up, fitting approximately .20" below the top of the crucible.

Snap-On Ring (Left Center)
Also removable, but snap-fits into a machined groove located approximately .20" below the top of the crucible.

Flanged Rim (Lower Left)
A formed rim, integral to the crucible (not welded on), at the crucible's top edge. (Pictured with optional mixing enhancer bump)

Options:

Heavy Wall
Standard wall thickness is .035" or .045" (see above). Heavier wall .045" and .080" thicknesses are also available. To request pricing for these heavier wall crucibles or covers, simply complete the "custom-size request for quote form" found in this website. Please include the quantity, crucible part number, along with the wall you require.

Mixing Enhancer Bump
All crucibles are available with a mixing-enhancer bump that aids in sample/flux mixture during agitation. (See figure left). To include this option on your order, add the letters agiation. (See figure left). To include this option on your order, add the letters "MX" to the end of the appropriate part number and add $8.00 to the price.

Without Chemical Milling
All zirconium crucibles and covers are available with or without chemical-milling. Chemically milled crucibles have had any surface oxides removed, but they have a slightly thinner wall. Crucibles and covers that are not chemically-milled have a slightly thicker wall thickness, which results in a longer crucible life. However, surface oxides have not been removed. To specify crucibles that are NOT chemically-milled, simply add the letter "U" to the end of the appropriate part number. There is no difference in price for either option.