Article codes
8
Heat resistance
Heat-Resistant Screws
Fasteners for service far beyond 200 °C: SUS316L, molybdenum, ceramic, Vespel, Hastelloy and Inconel screws for furnaces, plasma and high-temperature process equipment.
- Electrical insulation
- Cleanroom
- Chemical-proof
- Heat-resistant
- Stainless steel 316L
- Ceramic
- RoHS2 compliant
Which screws withstand high temperatures?
For service far beyond 200 °C, NBK offers heat-resistant screws in a range of materials: SUS316L stainless, molybdenum (melting point 2623 °C), high-purity alumina ceramic (up to 1500 °C), Vespel (350 °C, very low outgassing), plus Hastelloy C-276 and Inconel that stay strong near 600 °C. Choose the material by peak temperature, chemical exposure and whether electrical insulation is required.
Materials for high temperature
For applications that go far beyond 200 °C we offer different kinds of steels, ceramics and engineered plastics. Below is a selection from the available wide range; downloading the PDF gives all available types and materials.
Cleaning & compliance
Molybdenum, Vespel and Hastelloy screws are cleanroom-washed and packed; Inconel is available cleanroom-washed and packed on request. All screws are RoHS2 compliant.
Ready to specify this screw?
Send us your thread size, material, environment and quantity. Our engineers in Dedemsvaart match the right article code and quote it.