Classic Shaped High Purity Alumina Crucibles

Name: Classic Shaped High Purity Alumina Crucibles
Availability: InStock

At a glance

Product: Classic Shaped High Purity Alumina Crucibles
Category: Ceramic Crucible
Price: US$10.00 – 77.00 / piece
Minimum order: 10 pieces
Origin: China
Customization: Available
Packaging: Wooden Case

Last updated October 17, 2026

Specifications

Customization	Available
Color	White
Material	Alumina
Model NO.	GT-0029
Shape	Square
Size1	25ml;L60W30H20
Size2	50-60ml;L100W40H20
Size3	30ml;L100W20H20
Size4	25ml;L100W20H15
Size5	Lid of 25ml Crucible
Size6	Lid of 50-60ml Crucible
Size7	Lid of 30ml Crucible
Size8	Lid of 25ml Crucible;L100W20H15
Refractoriness	1770< Refractoriness< 2000
Type	Ceramic Crucible
Transport Package	Wooden Case
Specification	customized
Origin	China
Production Capacity	50000 PCS/Year
Pre-sale service	Professional technical persons will choose suitable materials for you due to using environment about the ceramic
The sale of services	If you need,we can provide the sample for you to go on testing,and also provide technical help and supports
After-sales service	Accept any repair of the product, help to improve technology for customer. And also provide long-term

Item	Parameter
Material	14.5wt%Y2O3+85.5wt%ZrO2
Crystal structure	High temperature hexagonal , low temperature tetragonal
Bending strength (Mpa) 20C	200-300
Density (g/cm3)	6.04
Fracture toughness KIC 20C (Mpa m1/2)	2.3
Hardness (HV) 20C	1000
Thermal conductivity W/mk	27
Specific heat (J/g/k)	0.45
Thermal expansion coefficient *106/C 20C-100C	10
Melting point	2715ºC
Temperature range	0-2300ºC
Applicable environment	Ingot furnace and corrosive gas furnace

Product details

Classic Shaped High Purity Alumina Crucibles is a ceramic crucible product (ceramic crucible) manufactured in China and available to buyers worldwide through the GoodsFromChina sourcing service.

Key features

Material: Alumina
Type: Ceramic Crucible
Color: White
Shape: Square
Size1: 25ml;L60*W30*H20
Size2: 50-60ml;L100*W40*H20
Size3: 30ml;L100*W20*H20
Size4: 25ml;L100*W20*H15

Pre-sale service

Professional technical persons will choose suitable materials for you due to using environment about the ceramic

The sale of services

If you need,we can provide the sample for you to go on testing,and also provide technical help and supports

After-sales service

Accept any repair of the product, help to improve technology for customer. And also provide long-term

Ordering & packaging

Minimum order quantity is 10 pieces. Standard export packaging: Wooden Case. Every order can include a pre-shipment quality inspection and consolidated shipping by sea, air or express, including DDP delivery.

How we source this product for you

1
Send your inquiry
Choose options, quantity and requirements. No payment needed.
2
Get a factory quote
We confirm price, MOQ and lead time — and compare alternatives.
3
Production & inspection
We follow up production and inspect goods before shipment.
4
Delivered to your door
Sea, air or express with customs clearance and DDP options.

Express5–8 days

Air freight8–12 days

Sea freight25–40 days

DDPDuties included

Sourcing help for this product

Frequently asked questions

What is the minimum order quantity for Classic Shaped High Purity Alumina Crucibles?

The MOQ is 10 pieces. Smaller trial orders can sometimes be negotiated — tell us your quantity in the inquiry.

How much does Classic Shaped High Purity Alumina Crucibles cost?

The listed factory price is US$10.00 – 77.00 per piece, depending on quantity. Your final quote includes our service fee and shipping options.

Can it be customized with my logo or specifications?

Yes. The manufacturer offers customization — logo printing, packaging, colors or modified specifications. Describe your requirements in the inquiry form.

How long does production and shipping take?

Typical production time is 15–45 days depending on quantity. Shipping to the US takes about 5–8 days by express, 8–12 days by air and 25–40 days by sea, with DDP door-to-door delivery available.

How do you check product quality?

We verify the manufacturer before ordering and can perform a pre-shipment inspection (AQL sampling) with a photo report before you pay the balance.