Crucibles And Labware

Product Details:

Alumina products are fragile. Please handle them carefully and avoid collision during unpacking, transportation, handling and cleaning. Check whether any micro-cracks exist before using alumina products. Products with micro-cracks should not be used. Alumina products should be completely dry before usage. If they get wet, let the crucible or tube dry naturally before using them. If dry crucibles by placing in a dryer or oven, make sure that the dry process goes slowly. Do not load too many materials in alumina crucibles, which can increase the possibility of uneven heating. Alumina crucibles are sensitive to thermal shock. Try to warm up the furnace chamber slowly. A heating rate of 150°C/hour is recommended for the first 1-1.5 hours so that the crucibles can be evenly heated to reduce the impact of thermal shock. It usually takes about 3 hours to increase to high temperature. Lower the temperature as gradually as possible. The cooling down rate is often half of the heating rate. If possible, arrange for consecutive heating of furnace to maintain a hot crucible. If taking the crucibles out of furnace into room temperature to pour the melted material, try to control the process as short as possible. Avoid contact of heated alumina products with a cold surface. Use insulation materials as support of alumina crucibles.100% Brand New And High Quality. Durable, With Good Stability.

Product Details:

Alumina products are fragile. Please handle them carefully and avoid collision during unpacking, transportation, handling and cleaning. Check whether any micro-cracks exist before using alumina products. Products with micro-cracks should not be used. Alumina products should be completely dry before usage. If they get wet, let the crucible or tube dry naturally before using them. If dry crucibles by placing in a dryer or oven, make sure that the dry process goes slowly. Do not load too many materials in alumina crucibles, which can increase the possibility of uneven heating. Alumina crucibles are sensitive to thermal shock. Try to warm up the furnace chamber slowly. A heating rate of 150°C/hour is recommended for the first 1-1.5 hours so that the crucibles can be evenly heated to reduce the impact of thermal shock. It usually takes about 3 hours to increase to high temperature. Lower the temperature as gradually as possible. The cooling down rate is often half of the heating rate. If possible, arrange for consecutive heating of furnace to maintain a hot crucible. If taking the crucibles out of furnace into room temperature to pour the melted material, try to control the process as short as possible. Avoid contact of heated alumina products with a cold surface. Use insulation materials as support of alumina crucibles.100% Brand New And High Quality. Durable, With Good Stability.

Product Details:

Alumina products are fragile. Please handle them carefully and avoid collision during unpacking, transportation, handling and cleaning. Check whether any micro-cracks exist before using alumina products. Products with micro-cracks should not be used. Alumina products should be completely dry before usage. If they get wet, let the crucible or tube dry naturally before using them. If dry crucibles by placing in a dryer or oven, make sure that the dry process goes slowly. Do not load too many materials in alumina crucibles, which can increase the possibility of uneven heating. Alumina crucibles are sensitive to thermal shock. Try to warm up the furnace chamber slowly. A heating rate of 150°C/hour is recommended for the first 1-1.5 hours so that the crucibles can be evenly heated to reduce the impact of thermal shock. It usually takes about 3 hours to increase to high temperature. Lower the temperature as gradually as possible. The cooling down rate is often half of the heating rate. If possible, arrange for consecutive heating of furnace to maintain a hot crucible. If taking the crucibles out of furnace into room temperature to pour the melted material, try to control the process as short as possible. Avoid contact of heated alumina products with a cold surface. Use insulation materials as support of alumina crucibles.100% Brand New And High Quality. Durable, With Good Stability.

Product Details:

Alumina products are fragile. Please handle them carefully and avoid collision during unpacking, transportation, handling and cleaning. Check whether any micro-cracks exist before using alumina products. Products with micro-cracks should not be used. Alumina products should be completely dry before usage. If they get wet, let the crucible or tube dry naturally before using them. If dry crucibles by placing in a dryer or oven, make sure that the dry process goes slowly. Do not load too many materials in alumina crucibles, which can increase the possibility of uneven heating. Alumina crucibles are sensitive to thermal shock. Try to warm up the furnace chamber slowly. A heating rate of 150°C/hour is recommended for the first 1-1.5 hours so that the crucibles can be evenly heated to reduce the impact of thermal shock. It usually takes about 3 hours to increase to high temperature. Lower the temperature as gradually as possible. The cooling down rate is often half of the heating rate. If possible, arrange for consecutive heating of furnace to maintain a hot crucible. If taking the crucibles out of furnace into room temperature to pour the melted material, try to control the process as short as possible. Avoid contact of heated alumina products with a cold surface. Use insulation materials as support of alumina crucibles.100% Brand New And High Quality. Durable, With Good Stability.

Product Details:

Alumina products are fragile. Please handle them carefully and avoid collision during unpacking, transportation, handling and cleaning. Check whether any micro-cracks exist before using alumina products. Products with micro-cracks should not be used. Alumina products should be completely dry before usage. If they get wet, let the crucible or tube dry naturally before using them. If dry crucibles by placing in a dryer or oven, make sure that the dry process goes slowly. Do not load too many materials in alumina crucibles, which can increase the possibility of uneven heating. Alumina crucibles are sensitive to thermal shock. Try to warm up the furnace chamber slowly. A heating rate of 150°C/hour is recommended for the first 1-1.5 hours so that the crucibles can be evenly heated to reduce the impact of thermal shock. It usually takes about 3 hours to increase to high temperature. Lower the temperature as gradually as possible. The cooling down rate is often half of the heating rate. If possible, arrange for consecutive heating of furnace to maintain a hot crucible. If taking the crucibles out of furnace into room temperature to pour the melted material, try to control the process as short as possible. Avoid contact of heated alumina products with a cold surface. Use insulation materials as support of alumina crucibles.100% Brand New And High Quality. Durable, With Good Stability.

Product Details:

Alumina products are fragile. Please handle them carefully and avoid collision during unpacking, transportation, handling and cleaning. Check whether any micro-cracks exist before using alumina products. Products with micro-cracks should not be used. Alumina products should be completely dry before usage. If they get wet, let the crucible or tube dry naturally before using them. If dry crucibles by placing in a dryer or oven, make sure that the dry process goes slowly. Do not load too many materials in alumina crucibles, which can increase the possibility of uneven heating. Alumina crucibles are sensitive to thermal shock. Try to warm up the furnace chamber slowly. A heating rate of 150°C/hour is recommended for the first 1-1.5 hours so that the crucibles can be evenly heated to reduce the impact of thermal shock. It usually takes about 3 hours to increase to high temperature. Lower the temperature as gradually as possible. The cooling down rate is often half of the heating rate. If possible, arrange for consecutive heating of furnace to maintain a hot crucible. If taking the crucibles out of furnace into room temperature to pour the melted material, try to control the process as short as possible. Avoid contact of heated alumina products with a cold surface. Use insulation materials as support of alumina crucibles.100% Brand New And High Quality. Durable, With Good Stability.

Product Details:

Features:

• Temp.: 800°C
• Available in 15 ml, 25 ml, 30 ml, 50 ml, 100 ml, 150 ml, 200ml, 250ml, 500ml, 1000ml etc.

Specification:


Application: Schools, Laboratories, Research Institutes & other General Laboratories which do not need Precise applications. 

 

TA pans for TGA, DTA and DSC.Max working temp: 1700 Degree Celsius.We can provide all company Instrument Pans.

Additional Information:

• Item Code: AC

 

 

 

Alumina Tray available in 5ml, 10ml, 25, 80, 100, 225ml. Apart from this, other sizes also available. Price change as per the parameters and qty.

Additional Information:

• Item Code: AT-25
• Production Capacity: 1000
• Delivery Time: 2-3 Weeks
• Packaging Details: Customised

 

 

 

Product Details:

Ours is an illustrious organization that is engaged in manufacturing, supplying and exporting high quality Platinum Crucibles. All these products are demanded for melting, analyzing and calcining different materials at high temperatures. The offered platinum crucibles are developed using extra thick base that can easily resist heavy wear. Our range is provided with lid.

Features:

• Durable
• High material strength
• Light Weight
• Extra thick base

Product Details:

• Glazed inside and out except for the outside bottom surface
• With perforated handle
• Strongly recommended that heating and cooling rates not exceed 200°C per hour and maximum use temperature of 1100°C