Name: Cylindrical Shape 99.5% Alumina Ceramic Crucible Custom Color For TGA DSC Mettler
Brand: Hunan Yuanhong New Materials Co.,Ltd
SKU: crucible
Availability: InStock

Detail Information

Alumina Purity:	99.5%	Productname:	Alumina Ceramic Crucible
Color:	White	Chemicalresistance:	Excellent Resistance To Acids And Alkalis
Material:	Alumina (Aluminum Oxide, Al2O3)	Applicationindustries:	Metallurgy, Laboratory, Electronics, Ceramics
Sintering Temperature:	1800℃	Size:	Various Sizes Available (e.g., 50ml, 100ml, 200ml)
Manufacturingprocess:	Sintering	Usage:	Melting, Calcining, And Chemical Analysis
Maximumoperatingtemperature:	1700°C	Shape:	Cylindrical
Highlight:	99.5% Alumina Ceramic Crucible , Cylindrical Shape Alumina Ceramic Crucible , Ceramic Crucible For TGA Mettler

Product Description

Alumina Crucibles for TGA DSC Mettler

Alumina crucibles, also known as corundum crucibles, are specialized laboratory instruments manufactured from high-purity alumina through high-temperature sintering. With exceptional high-temperature resistance, chemical stability, and corrosion resistance, these crucibles hold significant importance in material preparation and sample analysis applications.

Alumina (Al₂O₃) ceramic crucibles represent advanced engineering components manufactured from high-purity aluminum oxide. With exceptional hardness, thermal stability, chemical resistance, and electrical insulation properties, these precision components serve critical functions across semiconductor, medical, industrial, and high-tech applications where traditional materials fail to perform.

Applications

Powder metallurgy, petrochemical, machinery and equipment, new energy, and various industrial applications.

Specifications

Product name	alumina ceramic crucible
Material	AL2O3
Purity	95%, 99%, 99.7%, 99.9%
Color	white, ivory yellow
Shape	Arc, Square, Rectangle, Cylinder, Boat
Capacity	3-800ml or custom
Density	3.98g/cm³
Max. Working Temperature	1800℃

Alumina Ceramic Crucible Basic Sizes

Type	Upper Diameter (mm)	Height (mm)	Bottom Diameter (mm)
5ml	27	22	15
5ml	20	16	10
8ml	22	29	16
10ml	31	29	19
15ml	33	29	20
20ml	38	34	21
25ml	40	40	22
30ml	47	42	25

Type	Upper Diameter (mm)	Height (mm)	Bottom Diameter (mm)
40ml	48	42	21
50ml	53	47	31
100ml	64	60	35
150ml	74	63	39
200ml	78	70	42
300ml	92	83	47
500ml	92	122	75
950ml	102	160	60
1000ml	126	145	73
2000ml	145	155	95

Feature Advantages

Physical Characteristics of Alumina Ceramic Crucible

Item	Unit	99Al2O3
Bulk density	g/cm³	3.9
Water absorption	%	0
Flexural strength	Mpa	360
Hardness Vickers	Gpa	15.6
Elastic modulus	Gpa	370
Poisson's ratio	-	0.23
Linear expansion coefficient	(20-5000°C) 10⁻⁶/°C	8
Thermal conductivity	w/(m*k)	32
Specific Heat	×10⁻³J/(kg*K)	9
Dielectric constant (1MHZ)	-	9.9
Sintering Temperature	℃	1800
Dielectric strength	×10⁶V/M	15

Advantages of Alumina Crucible Compared with Other Crucibles

Excellent high temperature performance: Alumina crucibles can be used at high temperatures, featuring high melting point and chemical stability to withstand demanding temperature conditions.
Good corrosion resistance: Alumina crucibles demonstrate excellent resistance to most acids, alkalis, salts and other chemical substances, ensuring experimental accuracy and safety.
High strength and good mechanical properties: Alumina crucibles possess high mechanical strength and hardness, capable of withstanding significant pressure and vibration without breaking or deforming.
Good thermal conductivity: The alumina crucible features high thermal conductivity for rapid heat transfer, enhancing experimental efficiency.
Long service life: Alumina crucibles exhibit high hardness and wear resistance, enabling extended usage and reducing experimental costs.

Frequently Asked Questions

Q1. Do you provide product samples?

Yes, we provide samples subject to availability. A nominal sample fee may apply in some cases, and shipping costs are borne by the customer.

Q2. What are your accepted payment methods?

We accept T/T (bank transfer) in advance, Western Union, Alipay, and PayPal.

Q3. What is your typical delivery lead time?

Lead times vary depending on product requirements, including material selection, dimensions, and specific manufacturing processes.

Q4. Do you perform quality inspection before shipment?

Yes, we conduct 100% inspection of all goods prior to delivery to ensure they meet specified standards.

Q5. What other ceramic materials do you offer?

We supply a range of advanced ceramic materials, including Alumina, Zirconia, Aluminum Nitride, Boron Nitride, Silicon Nitride, Machinable Glass Ceramic, and related specialized ceramics.

Tag:

Place of Origin:	CHINA
Brand Name:	YH
Certification:	ISO9001,CE,Rohs
Model Number:	crucible

Minimum Order Quantity:	100
Price:	negotiated
Packaging Details:	By carton and wooden case,Pallets
Delivery Time:	30days
Payment Terms:	L/C,T/T,Western Union
Supply Ability:	10000pcs per month

Cylindrical Shape 99.5% Alumina Ceramic Crucible Custom Color For TGA DSC Mettler

99.5% Alumina Ceramic Crucible

Cylindrical Shape Alumina Ceramic Crucible

Ceramic Crucible For TGA Mettler

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