Date Published:Feb. 06. 2015

Hastelloy C-22 Screws

NBK's "Hastelloy C-22 screw" comes to the rescue at production sites. It is resistant to corrosion and long-lasting.

It is standardly used by major semiconductor manufacturing equipment manufacturers both in Japan and around the world.

Semiconductor production equipment

CVD/Film-forming equipment such as sputtering equipment and CVD/MO-CVD equipment, cleaning equipment, inspection equipment, and etching equipment

Liquid-crystal panel manufacturing equipment

Organic EL (OLED) manufacturing equipment, TV / mobile phone / tablet PC panel manufacturing equipment


Vacuum valves, vacuum chambers of electron microscopes, vacuum deposition equipment, etc.

Please contact us if you use the above equipment.

Click here for the product page  Quotation/Consultation

Inconel 600 screws, Hastelloy C276 screws, and pure molybdenum screws are also available.

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