LEINZZO 99% Purity Square Alumina Ceramic Crucible, Corundum Ceramic Square Crucible, Maximum Operating Temperature Up to 1600 /2912 (1, W*L*H-with lid, 80 * 80 * 40mm-170ml)
Asin: B0CZDKL61J | Ean: 9313597094835
As an Amazon Associate we earn a fee from qualifying purchases when you follow a link to Amazon from this page. We rank the products, but the links to Amazon are promotional.✦Details Of Product Specifications Can Be Found In The Options.
●Can Not Use Gasoline Spray Gun, Acetylene Gun, Alcohol Burner Direct Heating, To Avoid The Crucible Due To Uneven Heat And Burst.
●The Distance Between The Crucible And The Heating Body (Such As Carbon Tube, Silicon Molybdenum Rod, Heating Wire, Etc.) Should Be Greater Than 2Cm.
✦1Pcs/Package.
●Before Using The Crucible For The First Time, Please Put It Into The Oven At About 105 ° C For 120 Minutes To Remove Moisture.
✦It Is Suitable For All Kinds Of Laboratory Metal And Non-Metal Sample Analysis And Molten Material Use As Well As Laboratory And Various Industrial Analysis.
●It Is Recommended To Use Corundum Sheet And Other Temperature Resistant Materials To Lift The Crucible To Form Air Convection, Extend The Service Life Of The Crucible, And The Heating Or Cooling Speed Cannot Be Too Fast. Below 1200°C Should Be <5 °C/ Min Above 1200°C Should Be <4°C/ Min. Cooling Is Recommended To Power Temperature Control Cooling, If The High Temperature Directly Turn Off The Power, The Early Cooling Speed Is Too Fast May Lead To Cracking.
✦Chemical Composition: 99% Alumina.
Features
- Chemical composition: 99% alumina
- Chemical composition: 99% alumina
- Details of product specifications can be found in the options
- It is suitable for all kinds of laboratory metal and non-metal sample analysis and molten material use as well as laboratory and various industrial analysis
- 1Pcs/Package
- Before using the crucible for the first time, please put it into the oven at about 105 C for 120 minutes to remove moisture
- Can not use gasoline spray gun, acetylene gun, alcohol burner direct heating, to avoid the crucible due to uneven heat and burst
- The distance between the crucible and the heating body (such as carbon tube, silicon molybdenum rod, heating wire, etc.) should be greater than 2cm
- It is recommended to use corundum sheet and other temperature resistant materials to lift the crucible to form air convection, extend the service life of the crucible, and the heating or cooling speed cannot be too fast. Below 1200 C should be <5 C/ min Above 1200 C should be <4 C/ min. Cooling is recommended to power temperature control cooling, if the high temperature directly turn off the power, the early cooling speed is too fast may lead to cracking
- See more on Amazon...
Brand: LEINZZO | Manufacturer: LEINZZO
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99% Purity Square Alumina Ceramic Crucible, Corundum Ceramic Square Crucible, Maximum Operating Temperature Up to 1600 /2912 (1, W*L*H-with lid, 100 * 20 * 20mm-20ml)
Asin: B0CZDT4BQG | Ean: 9313597094866
✦Details Of Product Specifications Can Be Found In The Options.
●Can Not Use Gasoline Spray Gun, Acetylene Gun, Alcohol Burner Direct Heating, To Avoid The Crucible Due To Uneven Heat And Burst.
●The Distance Between The Crucible And The Heating Body (Such As Carbon Tube, Silicon Molybdenum Rod, Heating Wire, Etc.) Should Be Greater Than 2Cm.
✦1Pcs/Package.
●Before Using The Crucible For The First Time, Please Put It Into The Oven At About 105 ° C For 120 Minutes To Remove Moisture.
✦It Is Suitable For All Kinds Of Laboratory Metal And Non-Metal Sample Analysis And Molten Material Use As Well As Laboratory And Various Industrial Analysis.
●It Is Recommended To Use Corundum Sheet And Other Temperature Resistant Materials To Lift The Crucible To Form Air Convection, Extend The Service Life Of The Crucible, And The Heating Or Cooling Speed Cannot Be Too Fast. Below 1200°C Should Be <5 °C/ Min Above 1200°C Should Be <4°C/ Min. Cooling Is Recommended To Power Temperature Control Cooling, If The High Temperature Directly Turn Off The Power, The Early Cooling Speed Is Too Fast May Lead To Cracking.
✦Chemical Composition: 99% Alumina.
Features
- Chemical composition: 99% alumina
- Chemical composition: 99% alumina
- Details of product specifications can be found in the options
- It is suitable for all kinds of laboratory metal and non-metal sample analysis and molten material use as well as laboratory and various industrial analysis
- 1Pcs/Package
- Before using the crucible for the first time, please put it into the oven at about 105 C for 120 minutes to remove moisture
- Can not use gasoline spray gun, acetylene gun, alcohol burner direct heating, to avoid the crucible due to uneven heat and burst
- The distance between the crucible and the heating body (such as carbon tube, silicon molybdenum rod, heating wire, etc.) should be greater than 2cm
- It is recommended to use corundum sheet and other temperature resistant materials to lift the crucible to form air convection, extend the service life of the crucible, and the heating or cooling speed cannot be too fast. Below 1200 C should be <5 C/ min Above 1200 C should be <4 C/ min. Cooling is recommended to power temperature control cooling, if the high temperature directly turn off the power, the early cooling speed is too fast may lead to cracking
- See more on Amazon...
Brand: LEINZZO | Manufacturer: LEINZZO
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