Description
Product Overview
The OToolWorld graphite sheet is engineered to meet the exacting standards of modern industrial and scientific environments. Measuring 50 mm by 50 mm with a robust 20 mm thickness, this sheet provides a substantial volume of high‑purity carbon while maintaining a remarkably low weight of only 0.64 ounces. Crafted from premium graphite sourced from trusted mines, the material exhibits excellent thermal conductivity, chemical resistance, and structural integrity, making it suitable for a wide range of demanding applications. The sheet’s flat, uniform form factor enables easy integration into molds, crucibles, bars, plates, and custom‑fabricated components. With a tolerance range of ±0.05 mm, the product delivers precise dimensions that simplify machining and assembly processes. The UPC 695288492762 and ASIN B06ZYTLB17 further verify its authenticity and traceability within global supply chains. Designed for durability, the graphite sheet resists deformation under high temperatures and mechanical stress, ensuring consistent performance over the lifespan of the end product.
![[Product front view showing all components]](https://www.storylife.store/wp-content/uploads/2026/06/9c9289f052f94352aa2e8d91c1acd6ff.jpg)
Usage
In industrial settings, the OToolWorld graphite sheet serves as a versatile raw material for fabricating high‑temperature molds used in metal casting, glass forming, and polymer processing. Its excellent thermal stability allows it to withstand temperatures exceeding 3000°F without compromising shape or strength, making it ideal for crucible applications where molten metals or alloys are held. The sheet also functions as a reliable substrate for precision machining of graphite bars and rods, which are later employed in electrode manufacturing, battery components, and aerospace parts. For laboratory environments, the sheet can be cut into custom plates for use as reaction vessels, sample holders, or shielding components, benefiting from its inertness and low outgassing characteristics. Additionally, the material’s lightweight nature reduces handling fatigue for technicians, while its high purity minimizes contamination risks in sensitive processes. Whether integrated into automated production lines or utilized in bespoke research projects, the sheet delivers consistent results that enhance efficiency and product quality.
Why Choose Us
Choosing OToolWorld means partnering with a manufacturer that prioritizes material excellence, rigorous quality control, and responsive customer support. Every graphite sheet undergoes a multi‑stage inspection process, including dimensional verification, purity analysis, and surface finish assessment, to guarantee that specifications meet or exceed industry benchmarks. Our commitment to traceability ensures that each batch can be linked to its source, providing confidence for regulated sectors such as aerospace, medical devices, and defense. We also offer flexible customization services, allowing clients to request alternative dimensions, tolerances, or surface treatments without compromising lead times. Our engineering team collaborates closely with customers to optimize designs, recommend best practices, and troubleshoot any integration challenges. Moreover, OToolWorld maintains a robust after‑sales network, offering technical assistance, replacement parts, and warranty coverage that safeguard your investment. By delivering a product that combines performance, reliability, and tailored support, we empower manufacturers to achieve higher productivity and lower total cost of ownership.
Key Features
- High‑purity graphite ensures superior thermal conductivity for demanding heat‑transfer applications.
- Precise 50x50x20 mm dimensions with ±0.05 mm tolerance simplify machining and reduce waste.
- Lightweight 0.64 oz sheet minimizes handling effort while maintaining structural strength.
- Versatile raw material suitable for molds, crucibles, bars, plates, and custom graphite components.
- Dedicated technical support and flexible customization options provide confidence throughout the product lifecycle.
FAQ
What is the maximum temperature the graphite sheet can withstand?
The sheet is rated for continuous operation at temperatures up to 3000 °F (approximately 1649 °C), making it suitable for high‑temperature casting and crucible applications.
Can the sheet be cut to custom dimensions?
Yes, OToolWorld offers custom cutting services. Customers can specify alternative lengths, widths, or thicknesses, and our engineering team will provide a quote based on the requested geometry.
Is the graphite material compatible with chemical processing environments?
Graphite’s inherent chemical inertness makes it resistant to most acids, bases, and solvents. However, it should not be exposed to strong oxidizing agents such as concentrated nitric acid, which can degrade the material.
What warranty or after‑sales support is provided?
OToolWorld provides a one‑year limited warranty covering material defects and dimensional inconsistencies. Our customer service team is available to assist with technical questions, replacement requests, and documentation needs throughout the warranty period.




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