Furnace Diffusion Quartz Boat for CVD Process in Semiconductor Fabrication

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Products Description

Molybdenum disilicide furnace heating element has unique high temperature oxidation resistance. Its working temperature ranges from 1700℃~1900℃. And specifications could be customized.

Properties

1. In an oxidizing atmosphere, the maximum operating temperature is about 1700°C, and the resistivity of MoSi2 increases rapidly as the temperature rises.

2. Under normal circumstances, the resistance of the element does not change with the length of time of use. Therefore, the old and new silicon molybdenum rod electric heating elements can be mixed.

How to distinguish the new process silicon molybdenum rod and the old process silicon molybdenum rod?

1. Distinguish from the color of silicon molybdenum rod:

The new process silicon molybdenum rods are silver-gray as a whole and have very good gloss. The old silicon molybdenum rod is dark black overall, and the color is not very good. Therefore, it can be distinguished from the color whether it is a new process silicon molybdenum rod or an old process silicon molybdenum rod.

2. Distinguish from the appearance of silicon molybdenum rod:

The appearance of the new process silicon molybdenum rod is very regular. Since the hot end of the new process silicon molybdenum rod is hot-pressed with a mechanical arm, the curvature of the hot end bend is very good. However, the appearance of the old process silicon molybdenum rod is not very regular, because the old process silicon molybdenum rod is bent into a U-shape from a mud billet and then fired, so the curvature of the hot end bend is irregular. Therefore, it can also be distinguished from the appearance whether it is a new process silicon molybdenum rod or an old process silicon molybdenum rod.

Q&A

1. What is the payment terms?

T/T, L/C, Credit card.

2. How long is the service life?

Depend on your application environment

Our company with 'integrity, professional' business philosophy, actively explore the market, integrate resources, to provide customers with superior and economic Furnace Diffusion Quartz Boat for CVD Process in Semiconductor Fabrication. We continue to improve profitability and adhere to the positioning and goals of the first brand in the market. We take 'innovative service, mutual trust and win-win' as our core value, and serve our new and old customers wholeheartedly.

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