C159, Cylindrical Crucible, 275ml, φ60x120mm, Alumina Crucible with Cover (1pc/ea)

C159, Cylindrical Crucible, 275ml, φ60x120mm, Alumina Crucible with Cover (1pc/ea)

$31

This crucible comes in a package of 1pc each quantity.

  • > 99% High Purity Alumina Material
  • Capable of withstanding temperatures up to 1600°C (2900°F)
  • Used for laboratory metal and non-metal sample analysis and melting

Description

Note:

  • The cover is used to prevent dust only, not able to seal the crucible very tight!
  • Alumina crucible is sensitive to thermal shock. So it is important to keep a slow temperature change rate and even heating during the process.
Cylinrical Alumina Crucibles Including Cover
275mL Alumina Crucibles with Cover Cylindrical

Cylindrical Crucibles w/ Cover

Alumina Crucibels - Cylindrical Crucibles w/ Cover
ImageNamePriceQuantityBuy
C116, Cylindrical Crucible, 0.7ml, φ20x4mm, Alumina Crucible with Cover (10pc/ea)C116, Cylindrical Crucible, 0.7ml, φ20x4mm, Alumina Crucible with Cover (10pc/ea)$39
C117, Cylindrical Crucible, 1.5ml, φ20x10mm, Alumina Crucible with Cover (10pc/ea)C117, Cylindrical Crucible, 1.5ml, φ20x10mm, Alumina Crucible with Cover (10pc/ea)$27
C118, Cylindrical Crucible, 2ml, φ30x5mm, Alumina Crucible with Cover (10pc/ea)C118, Cylindrical Crucible, 2ml, φ30x5mm, Alumina Crucible with Cover (10pc/ea)$33
C119, Cylindrical Crucible, 5ml, φ20x20mm, Alumina Crucible with Cover (5pc/ea)C119, Cylindrical Crucible, 5ml, φ20x20mm, Alumina Crucible with Cover (5pc/ea)$21
C120, Cylindrical Crucible, 6.5ml, φ19x35mm, Alumina Crucible with Cover (5pc/ea)C120, Cylindrical Crucible, 6.5ml, φ19x35mm, Alumina Crucible with Cover (5pc/ea)$30
C121, Cylindrical Crucible, 7.5ml, φ28x17mm, Alumina Crucible with Cover (5pc/ea)C121, Cylindrical Crucible, 7.5ml, φ28x17mm, Alumina Crucible with Cover (5pc/ea)$23
C122, Cylindrical Crucible, 9ml, φ20x50mm, Alumina Crucible with Cover (5pc/ea)C122, Cylindrical Crucible, 9ml, φ20x50mm, Alumina Crucible with Cover (5pc/ea)$55
C123, Cylindrical Crucible, 11ml, φ19x58mm, Alumina Crucible with Cover (5pc/ea)C123, Cylindrical Crucible, 11ml, φ19x58mm, Alumina Crucible with Cover (5pc/ea)$39
C125, Cylindrical Crucible, 15ml, φ30x30mm, Alumina Crucible with Cover (5pc/ea)C125, Cylindrical Crucible, 15ml, φ30x30mm, Alumina Crucible with Cover (5pc/ea)$28
C126, Cylindrical Crucible, 25ml, φ28x58mm, Alumina Crucible with Cover (5pc/ea)C126, Cylindrical Crucible, 25ml, φ28x58mm, Alumina Crucible with Cover (5pc/ea)$41
C127, Cylindrical Crucible, 28ml, φ50x25mm, Alumina Crucible with Cover (5pc/ea)C127, Cylindrical Crucible, 28ml, φ50x25mm, Alumina Crucible with Cover (5pc/ea)$51
C128, Cylindrical Crucible, 29ml, φ40x35mm, Alumina Crucible with Cover (5pc/ea)C128, Cylindrical Crucible, 29ml, φ40x35mm, Alumina Crucible with Cover (5pc/ea)$37
C129, Cylindrical Crucible, 35ml, φ40x38mm, Alumina Crucible with Cover (5pc/ea)C129, Cylindrical Crucible, 35ml, φ40x38mm, Alumina Crucible with Cover (5pc/ea)$44
C130, Cylindrical Crucible, 38ml, φ35x51mm, Alumina Crucible with Cover (5pc/ea)C130, Cylindrical Crucible, 38ml, φ35x51mm, Alumina Crucible with Cover (5pc/ea)$36
C131, Cylindrical Crucible, 50ml, φ35x70mm, Alumina Crucible with Cover (5pc/ea)C131, Cylindrical Crucible, 50ml, φ35x70mm, Alumina Crucible with Cover (5pc/ea)$52
C132, Cylindrical Crucible, 52ml, φ30x100mm, Alumina Crucible with Cover (5pc/ea)C132, Cylindrical Crucible, 52ml, φ30x100mm, Alumina Crucible with Cover (5pc/ea)$64
C133, Cylindrical Crucible, 60ml, φ40x80mm, Alumina Crucible with Cover (5pc/ea)C133, Cylindrical Crucible, 60ml, φ40x80mm, Alumina Crucible with Cover (5pc/ea)$72
C134, Cylindrical Crucible, 69ml, φ40x70mm, Alumina Crucible with Cover (5pc/ea)C134, Cylindrical Crucible, 69ml, φ40x70mm, Alumina Crucible with Cover (5pc/ea)$77
C135, Cylindrical Crucible, 70ml, φ50x50mm, Alumina Crucible with Cover (5pc/ea)C135, Cylindrical Crucible, 70ml, φ50x50mm, Alumina Crucible with Cover (5pc/ea)$64
C138, Cylindrical Crucible, 73ml, φ35x100mm, Alumina Crucible with Cover (5pc/ea)C138, Cylindrical Crucible, 73ml, φ35x100mm, Alumina Crucible with Cover (5pc/ea)$66
C139, Cylindrical Crucible, 74ml, φ45x65mm, Alumina Crucible with Cover (5pc/ea)C139, Cylindrical Crucible, 74ml, φ45x65mm, Alumina Crucible with Cover (5pc/ea)$67
C140, Cylindrical Crucible, 80ml, φ56x50mm, Alumina Crucible with Cover (5pc/ea)C140, Cylindrical Crucible, 80ml, φ56x50mm, Alumina Crucible with Cover (5pc/ea)$65
C141, Cylindrical Crucible, 85ml, φ50x60mm, Alumina Crucible with Cover (5pc/ea)C141, Cylindrical Crucible, 85ml, φ50x60mm, Alumina Crucible with Cover (5pc/ea)$73
C142, Cylindrical Crucible, 100ml, φ60x55mm, Alumina Crucible with Cover (5pc/ea)C142, Cylindrical Crucible, 100ml, φ60x55mm, Alumina Crucible with Cover (5pc/ea)$79
C143, Cylindrical Crucible, 119ml, φ40x135mm, Alumina Crucible with Cover (1pc/ea)C143, Cylindrical Crucible, 119ml, φ40x135mm, Alumina Crucible with Cover (1pc/ea)$22
C144, Cylindrical Crucible, 120ml, φ50x80mm, Alumina Crucible with Cover (5pc/ea)C144, Cylindrical Crucible, 120ml, φ50x80mm, Alumina Crucible with Cover (5pc/ea)$83
C145, Cylindrical Crucible, 127ml, φ45x110mm, Alumina Crucible with Cover (1pc/ea)C145, Cylindrical Crucible, 127ml, φ45x110mm, Alumina Crucible with Cover (1pc/ea)$21
C146, Cylindrical Crucible, 130ml, φ50x100mm, Alumina Crucible with Cover (1pc/ea)C146, Cylindrical Crucible, 130ml, φ50x100mm, Alumina Crucible with Cover (1pc/ea)$21
C147, Cylindrical Crucible, 130ml, φ60x60mm, Alumina Crucible with Cover (5pc/ea)C147, Cylindrical Crucible, 130ml, φ60x60mm, Alumina Crucible with Cover (5pc/ea)$79
C148, Cylindrical Crucible, 130ml, φ70x50mm, Alumina Crucible with Cover (1pc/ea)C148, Cylindrical Crucible, 130ml, φ70x50mm, Alumina Crucible with Cover (1pc/ea)$18
C149, Cylindrical Crucible, 140ml, φ115x20mm, Alumina Crucible with Cover (1pc/ea)C149, Cylindrical Crucible, 140ml, φ115x20mm, Alumina Crucible with Cover (1pc/ea)$41
C150, Cylindrical Crucible, 150ml, φ90x30mm, Alumina Crucible with Cover (1pc/ea)C150, Cylindrical Crucible, 150ml, φ90x30mm, Alumina Crucible with Cover (1pc/ea)$25
C151, Cylindrical Crucible, 160ml, φ50x100mm, Alumina Crucible with Cover (1pc/ea)C151, Cylindrical Crucible, 160ml, φ50x100mm, Alumina Crucible with Cover (1pc/ea)$21
C152, Cylindrical Crucible, 160ml, φ65x65mm, Alumina Crucible with Cover (1pc/ea)C152, Cylindrical Crucible, 160ml, φ65x65mm, Alumina Crucible with Cover (1pc/ea)$18
C153, Cylindrical Crucible, 180ml, φ48x120mm, Alumina Crucible with Cover (1pc/ea)C153, Cylindrical Crucible, 180ml, φ48x120mm, Alumina Crucible with Cover (1pc/ea)$24
C154, Cylindrical Crucible, 185ml, φ59x87mm, Alumina Crucible with Cover (1pc/ea)C154, Cylindrical Crucible, 185ml, φ59x87mm, Alumina Crucible with Cover (1pc/ea)$27
C155, Cylindrical Crucible, 198ml, φ85x50mm, Alumina Crucible with Cover (1pc/ea)C155, Cylindrical Crucible, 198ml, φ85x50mm, Alumina Crucible with Cover (1pc/ea)$21
C156, Cylindrical Crucible, 220ml, φ60x100mm, Alumina Crucible with Cover (1pc/ea)C156, Cylindrical Crucible, 220ml, φ60x100mm, Alumina Crucible with Cover (1pc/ea)$27
C157, Cylindrical Crucible, 250ml, φ70x90mm, Alumina Crucible with Cover (1pc/ea)C157, Cylindrical Crucible, 250ml, φ70x90mm, Alumina Crucible with Cover (1pc/ea)$26
C158, Cylindrical Crucible, 260ml, φ70x70mm, Alumina Crucible with Cover (1pc/ea)C158, Cylindrical Crucible, 260ml, φ70x70mm, Alumina Crucible with Cover (1pc/ea)$21
C159, Cylindrical Crucible, 275ml, φ60x120mm, Alumina Crucible with Cover (1pc/ea)C159, Cylindrical Crucible, 275ml, φ60x120mm, Alumina Crucible with Cover (1pc/ea)$31
C163, Cylindrical Crucible, 280ml, φ80x80mm, Alumina Crucible with Cover (1pc/ea)C163, Cylindrical Crucible, 280ml, φ80x80mm, Alumina Crucible with Cover (1pc/ea)$30
C164, Cylindrical Crucible, 300ml, φ90x65mm, Alumina Crucible with Cover (1pc/ea)C164, Cylindrical Crucible, 300ml, φ90x65mm, Alumina Crucible with Cover (1pc/ea)$30
C165, Cylindrical Crucible, 310ml, φ70x100mm, Alumina Crucible with Cover (1pc/ea)C165, Cylindrical Crucible, 310ml, φ70x100mm, Alumina Crucible with Cover (1pc/ea)$37
C166, Cylindrical Crucible, 375ml, φ70x120mm, Alumina Crucible with Cover (1pc/ea)C166, Cylindrical Crucible, 375ml, φ70x120mm, Alumina Crucible with Cover (1pc/ea)$43
C167, Cylindrical Crucible, 450ml, φ90x90mm, Alumina Crucible with Cover (1pc/ea)C167, Cylindrical Crucible, 450ml, φ90x90mm, Alumina Crucible with Cover (1pc/ea)$44
C168, Cylindrical Crucible, 470ml, φ80x120mm, Alumina Crucible with Cover (1pc/ea)C168, Cylindrical Crucible, 470ml, φ80x120mm, Alumina Crucible with Cover (1pc/ea)$47
C169, Cylindrical Crucible, 480ml, φ95x95mm, Alumina Crucible with Cover (1pc/ea)C169, Cylindrical Crucible, 480ml, φ95x95mm, Alumina Crucible with Cover (1pc/ea)$50
C170, Cylindrical Crucible, 560ml, φ127x60mm, Alumina Crucible with Cover (1pc/ea)C170, Cylindrical Crucible, 560ml, φ127x60mm, Alumina Crucible with Cover (1pc/ea)$58
C171, Cylindrical Crucible, 630ml, φ100x100mm, Alumina Crucible with Cover (1pc/ea)C171, Cylindrical Crucible, 630ml, φ100x100mm, Alumina Crucible with Cover (1pc/ea)$53
C172, Cylindrical Crucible, 840ml, Φ150x65mm, Alumina Crucible with Cover (1pc/ea)C172, Cylindrical Crucible, 840ml, Φ150x65mm, Alumina Crucible with Cover (1pc/ea)$94
C173, Cylindrical Crucible, 900ml, φ80x235mm, Alumina Crucible with Cover (1pc/ea)C173, Cylindrical Crucible, 900ml, φ80x235mm, Alumina Crucible with Cover (1pc/ea)$99
C174, Cylindrical Crucible, 950ml, φ120x120mm, Alumina Crucible with Cover (1pc/ea)C174, Cylindrical Crucible, 950ml, φ120x120mm, Alumina Crucible with Cover (1pc/ea)$90
C175, Cylindrical Crucible, 1000ml, φ100x175mm, Alumina Crucible with Cover (1pc/ea)C175, Cylindrical Crucible, 1000ml, φ100x175mm, Alumina Crucible with Cover (1pc/ea)$99
C176, Cylindrical Crucible, 1000ml, φ115x130mm, Alumina Crucible with Cover (1pc/ea)C176, Cylindrical Crucible, 1000ml, φ115x130mm, Alumina Crucible with Cover (1pc/ea)$92
C177, Cylindrical Crucible, 1350ml, φ125x150mm, Alumina Crucible with Cover (1pc/ea)C177, Cylindrical Crucible, 1350ml, φ125x150mm, Alumina Crucible with Cover (1pc/ea)$113
C178, Cylindrical Crucible, 1400ml, φ130x130mm, Alumina Crucible with Cover (1pc/ea)C178, Cylindrical Crucible, 1400ml, φ130x130mm, Alumina Crucible with Cover (1pc/ea)$101
C179, Cylindrical Crucible, 1600ml, φ140x135mm, Alumina Crucible with Cover (1pc/ea)C179, Cylindrical Crucible, 1600ml, φ140x135mm, Alumina Crucible with Cover (1pc/ea)$129
C180, Cylindrical Crucible, 2000ml, φ150x140mm, Alumina Crucible with Cover (1pc/ea)C180, Cylindrical Crucible, 2000ml, φ150x140mm, Alumina Crucible with Cover (1pc/ea)$159
C181, Cylindrical Crucible, 2600ml, φ145x195mm, Alumina Crucible with Cover (1pc/ea)C181, Cylindrical Crucible, 2600ml, φ145x195mm, Alumina Crucible with Cover (1pc/ea)$210
C182, Cylindrical Crucible, 3400ml, φ180x170mm, Alumina Crucible with Cover (1pc/ea)C182, Cylindrical Crucible, 3400ml, φ180x170mm, Alumina Crucible with Cover (1pc/ea)$184

Alumina Crucible User Instructions

  1. Place the crucibles in an oven at 105°C for 120 minutes to remove its moisture before using them for the first time.
  2. Do not use gasoline blowtorches, acetylene welding torches, or alcohol blowtorches to heat the crucibles directly to prevent inconsistent heating of the container to cracks.
  3. Heating or cooling should be in control and not too fast. The temperature change below 1200℃ should be < 5℃/min, and the temperature change above 1200℃ should be < 4℃/min.
  4. It is recommended to keep the furnace power on to during cooling. If the power is switched off at high temperature, the cooling rate will be too fast in the early stage of the cooling process, which may cause the crucibles to crack.
  5. The distance between the crucibles and the heating element (such as graphite tube, silicon molybdenum rod or heating wire, etc.) should be > 2cm.
  6. The bottom of the large crucibles should not be in direct contact with the bottom of the furnace. It is recommended to use alumina footpads or other temperature-resistant materials to raise the crucibles (as shown in the figure below) for air convection.

Additional information

Weight 1500 g
Dimensions 13 × 13 × 20 cm

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