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Products

 

Accuflect®

Macor®

Ceramic Rod & Tube

> Aluminum Oxide
> Sizes

> Extruded Rod

> Single-Bore
> Extruded Tube

> Single-Bore
> Cast Tube

> Mullite Sizes

>Sialon Sizes

 

Aluminum Oxide Al2O3 Rod & Tube Standard Sizes

Alumina Extruded Rod Sizes
Part
Number
Diameter
Millimeters–Inches
031AE
.78mm
.031"
062AE
1.6mm
.062"
125AE
3.2mm
.125"
187AE
4.8mm
.187"
250AE
6.4mm
.250"
312AE
7.9mm
.312"
375AE
9.5mm
.375"
Lengths up to 1500mm (60") are available in some sizes
Tolerances
Length: + 1.6mm (.062")
Diameter: + 5% or .13mm (.005) whichever is greater
Straightness: .006 mm/mm (.006"/inch)
 Open both ends
Single-Bore Extruded Alumina Tube Sizes
Part
Number
Outer Diameter
Millimeters–Inches
Inner Diameter
Millimeters–Inches
031020AE
.8mm
.031"
.5mm
.020"
062031AE
1.6mm
.062"
.8mm
.031"
125062AE
3.2mm
.125"
1.6mm
.062"
156094AE
4.0mm
.156"
2.4mm
.094"
187062AE
4.8mm
.187"
1.6mm
.062"
187094AE
4.8mm
.187"
2.4mm
.094"
250125AE
6.4mm
.250"
3.2mm
.125"
250187AE
6.4mm
.250"
4.8mm
.187"
312187AE
7.9mm
.312"
4.8mm
.187"
375250AE
9.5mm
.375"
6.4mm
.250"
Lengths up to 1500mm (60") are available in some sizes
Tolerances
Length: + 1.6mm (.062")
Diameter: + 5% or .13mm (.005) whichever is greater
Straightness: .006 mm/mm (.006"/inch)
 Open  Both Ends
Single-Bore Cast Alumina Tube Sizes
Part
Number
Outer Diameter
Millimeters–Inches
Inner Diameter
Millimeters–Inches
375250AC
9.5mm
.375"
6.4mm
.250"
437312AC
11.1mm
.437"
7.9mm
.312"
500375AC
12.7mm
.500"
9.5mm
.375"
750500AC
19.1mm
.750"
12.7mm
.500"
750562AC
19.1mm
.750"
14.3mm
.562"
875625AC
22.2mm
.875"
15.9mm
.625"
100750AC
25.4mm
1.000"
19.1mm
.750"
125100AC
31.8mm
1.250"
25.4mm
1.000"
150125AC
38.1mm
1.500"
31.8mm
1.250"
175150AC
44.5mm
1.750"
38.1mm
1.500"
200175AC
50.8mm
2.000"
44.5mm
1.750"
225200AC
57.2mm
2.250"
50.8mm
2.000"
250225AC
63.5mm
2.500"
57.2mm
2.250"
300275AC
76.2mm
3.000"
69.9mm
2.750"
Lengths up to 2100mm (84") are available in some sizes
Tolerances
Length:   + 1.6mm (.062")
Diameter: up to 25mm (1"): + 5% or 1.27mm (.05") whichever is greater
  over 25mm (1"): + 4% or 1.27mm (.05") whichever is greater
Straightness:   .006 mm/mm (.006"/inch)


Open Both Ends or Closed One End

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