99.3% Alumina Ceramic Arc Crucible 300 mL ATOMFAIR®

$136.09

Institutional Procurement & Supply Compliance: As a verified US supplier, Atomfair accepts formal institutional Purchase Orders (POs), contract billing schedules, and custom procurement loops for university and national laboratories, and corporate R&D departments globally.

Research-grade 99.3% alumina ceramic arc crucible, 300 mL, with 83 mm top OD, 52 mm lower OD, 106 mm height and 4 mm wall. In stock for lab fit checks.

99.3% Alumina Ceramic Arc Crucible, 300 mL

Product Type: Alumina Ceramic Arc Crucible

Research-grade laboratory product

Product Overview

The alumina ceramic arc crucible provides a 300 mL capacity in a 99.3% alumina ceramic body, weighing 440 g per piece, with a 3.268in (83mm) top outer diameter, 2.047in (52mm) lower outer diameter, 4.173in (106mm) height and 0.157in (4mm) wall thickness for dimensional fit checks in laboratory crucible workflows.

Performance Features

99.3% alumina ceramic material: supports procurement where alumina ceramic contact material is required.
300 mL capacity: separates this crucible from other capacity options in the same arc-shaped family.
Defined outer geometry: helps confirm holder and workspace clearance.
Wall thickness: provides a clear dimensional value for specification comparison and replacement matching.

Technical Specifications

Parameter	Specification / Available Values
Atomfair Model	AF-AAC300ML
Product Type	Alumina Ceramic Arc Crucible
Material	99.3% alumina ceramic
Shape	Arc-shaped
Capacity	300 mL
Weight per Piece	440 g
Top Outer Diameter	3.268in (83mm)
Lower Outer Diameter	2.047in (52mm)
Height	4.173in (106mm)
Wall Thickness	0.157in (4mm)
Dimension Summary	Top OD 83 mm, lower OD 52 mm, height 106 mm, wall thickness 4 mm
Price Basis in Source Table	10-piece pack

PROCUREMENT CHECK: Confirm model, capacity, top and lower outer diameters, height, wall thickness, pack quantity and price basis against the receiving holder or process setup before quotation.

DOCUMENTATION REVIEW: Product specifications and configuration details are reviewed against laboratory use requirements.

ACCESSORY MATCHING: Compatible accessories, replacement parts and consumables can be matched according to the selected configuration.

INQUIRY NOTE: Include the required model, configuration and quantity when requesting quotation support.

LABORATORY PROCUREMENT SUPPORT

For model selection, accessory matching, platform compatibility or configuration confirmation, contact our technical sales team.

INQUIRY: inquiry@atomfair.com

Manufacturer: Atomfair LLC

Brand: ATOMFAIR®

What is the maximum operating temperature of the 99.3% alumina ceramic arc crucible?

The product description does not specify a maximum operating temperature. However, as a 99.3% alumina ceramic crucible, it is suitable for high-temperature applications typical of alumina ceramics, but users should verify temperature limits with the manufacturer for their specific process.

Does the 300 mL alumina ceramic arc crucible fit standard laboratory holders?

The crucible has a top outer diameter of 83 mm (3.268 in), a lower outer diameter of 52 mm (2.047 in), and a height of 106 mm (4.173 in). These dimensions should be checked against the receiving holder or process setup to confirm fit, as stated in the procurement check.

Is the 300 mL arc crucible sold individually or in a pack?

The price basis in the source table is a 10-piece pack, indicating that this crucible is typically sold in packs of 10. Confirm the required quantity and pack configuration with the supplier before ordering.

Assessment

This 300 mL alumina ceramic arc crucible offers a 99.3% alumina body with defined outer dimensions (83 mm top OD, 52 mm lower OD, 106 mm height, 4 mm wall thickness) for precise fit verification in laboratory setups. Users must confirm dimensional compatibility with their holder or process before deployment.

Positive

High-purity alumina ceramic: The 99.3% alumina ceramic material provides a contact surface suitable for applications requiring alumina ceramic, supporting thermal and chemical stability in laboratory processes.
Precise dimensional specification: The defined top and lower outer diameters, height, and wall thickness enable accurate clearance checks against holders and workspace, facilitating replacement matching and setup verification.

Trade-offs

Dimensional verification required: The product's fit depends on matching the specified dimensions (83 mm top OD, 52 mm lower OD, 106 mm height, 4 mm wall) against the receiving holder or process setup prior to procurement, as discrepancies could affect compatibility.

Quality Standards & Performance Verification

Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.

To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.

Shipping & Returns

Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD excl. heavy equipment). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).