Product Name: Arc-Shaped Corundum Crucible
Manufacturing Process: Slip Casting / Die Casting
Color: Off-white
Chemical Composition: 99% Alumina (Al₂O₃)
Application: Used for the analysis and melting of various metal and non-metal samples; suitable for laboratory use and a wide range of industrial analyses.

Material: 99% alumina, sintered at 1800°C for 40 hours.
Operating Temperature: ≤1600°C.
Heating Rate: It is recommended that the temperature increase should not exceed 50°C every 10 minutes.
Note: As the crucible is made of alumina, avoid using substances that may chemically react with alumina during heating.

Al₂O₃ > 99%, with excellent chemical corrosion resistance and high-temperature performance.
Designed for long-term use at 1600°C and short-term exposure up to 1800°C.
Excellent thermal shock resistance; not prone to cracking.
Manufactured by slip casting with high density.

Product Specifications:

Capacity	Diameter (mm)	Base Diameter (mm)	Height (mm)
5ml	26	18	21
10ml	30	20	28
25ml	39	24	38
50ml	50	30	48
100ml	61	36	60
150ml	73	43	67
200ml	82	43	70
250ml	90	53	76
300ml	88	53	85
500ml	108	62	108