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UNITED Crucible Cover: 54 mm Dia, Glazed, Porcelain - Crucible Covers
UNITEDCrucible Covers

UNITED Crucible Cover: 54 mm Dia, Glazed, Porcelain

The UNITED Crucible Cover (MPN J-129) is a glazed, porcelain cover with a 54 mm diameter and a maximum operating temperature of 1,150°C. This product is a crucible cover designed for high-temperature applications.

SKU 3G-OTH-638241

Brand
UNITED
Item
Crucible Cover: 54 mm Dia, Glazed, Porcelain
Category
Crucible Covers
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Technical Specifications

UNITED
Manufacturer Part Number
J-129
Type
Glazed, Porcelain, 1,150°C Max Op Temp - Centigrade
Finish
Glazed
Product Type
Crucible Cover
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UNITED Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The UNITED Crucible Cover (MPN J-129) is a glazed, porcelain cover with a 54 mm diameter and a maximum operating temperature of 1,150°C. This product is a crucible cover designed for high-temperature applications.

Frequently Asked Questions

What is a UNITED crucible cover used for?

A UNITED crucible cover seals crucibles during high-temperature processes such as ashing, melting, and sintering in laboratories and industrial furnaces. Its glazed porcelain finish resists thermal shock up to 1,150°C, protecting samples from contamination and reducing heat loss.

What are the specifications of the UNITED crucible cover J-129?

The UNITED crucible cover J-129 has a 54 mm diameter, a glazed porcelain finish, and a maximum operating temperature of 1,150°C. It is designed as a crucible cover for high-temperature applications, ensuring durability and thermal resistance in demanding environments.

Where to buy a UNITED crucible cover worldwide?

3G Electric supplies the UNITED crucible cover J-129 to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive genuine industrial equipment. Contact us to source this crucible cover for your high-temperature laboratory or industrial needs.

How to select a crucible cover for high-temperature use?

Select a crucible cover that matches your crucible diameter and operating temperature. The UNITED J-129, with a 54 mm diameter and 1,150°C max temperature, suits most porcelain crucibles. Ensure the glazed finish resists chemical attack and thermal shock for reliable performance in furnaces.

Used in

Common applications for UNITED
Clinical laboratories — UNITED sterile transfer pipettes (P31206) for dispensing biological samples in sterile workflows.
Chemical analysis — UNITED bottle top dispensers (BTDR-2, 5 mL) for precise reagent addition in titration setups.
Educational labs — UNITED hot plates (HOTPDG) for heating solutions in student experiments requiring temperature control.
Pharmaceutical quality control — UNITED bottle top dispensers (BTDR-4, 30 mL) for dispensing solvents in dissolution testing.
General lab glassware support — UNITED aluminum buret clamps (CLBURDD) for securing burettes during volumetric analysis.
Sample preparation — UNITED flask clamps (CLPVC2) for holding round-bottom flasks in rotary evaporator setups.

UNITED Products

3G Electric supplies UNITED crucible covers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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