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Tag Archives: Zirconium fasteners for HCl corrosion
Posted on September 1, 2020 by Kathleen
Q: Can I use zirconium bolts in boiling HCl. Concentration would be about 5%? A: Yes, zirconium fasteners work well in hydrochloric acid but may be a bit overkill at that relatively low concentration but depends on the temperature and other media it may be exposed to. Zirconium screws do … Continue reading →
Posted in Application, Corrosion Resistance, FAQs, Specialty Metal Fasteners, Technical Questions | Tagged Zirconium bolts for HCl corrosion, Zirconium bolts for hydrochloric acid corrosion, Zirconium fasteners for HCl corrosion, Zirconium fasteners for hydrochloric acid corrosion, Zirconium screws for HCl corrosion, Zirconium screws for hydrochloric acid corrosion | Leave a comment
Posted on April 17, 2020 by dean
Q: I have a process that utilizes about 10% hydrochloric acid with trace amounts of other chemicals. I tried zirconium bolts because they are known for HCl but we’re burning through them like crazy and I can’t figure out why they are corroding. Any ideas and what other material may … Continue reading →
Posted in Application, Corrosion Resistance, FAQs, Specialty Metal Fasteners, Technical Questions | Tagged Hastelloy bolts for HCl corrosion, Hastelloy bolts for hydrochloric acid corrosion, Hastelloy C276 bolts for HCl corrosion, Hastelloy C276 fasteners for HCl corrosion, Hastelloy C276 screws for HCl corrosion, Hastelloy FAsteners for HCl corrosion, Hastelloy for HCl corrosion, tantalum bolts for hot hydrochloric acid corrosion, tantalum fasteners for hot hydrochloric acid corrosion, Zirconium bolts for HCl corrosion, Zirconium bolts for hydrochloric acid corrosion, Zirconium fasteners for HCl corrosion, zironium fasteners for hydrochloric acid corrosion | Leave a comment
Posted on April 3, 2019 by dean
Q: We have on application that utilizes an HCl tank and are currently using hastelloy C276 bolts but they are not sufficient. Should we try tantalum fasteners or anther material like PEEK? The bolts are for a flanged valves connections concentration is 36%, temperature 45ºC. A: Though the HCl is … Continue reading →
Posted in Application, Corrosion Resistance, Engineered Polymer Fasteners, FAQs, Material, Specialty Metal Fasteners, Technical Questions | Tagged Polymer fastners for HCl resistance, Polymer fastners for hydrochloric acid resistance, Polymer fastners for hydrochloric resistance, Polymer screws for HCl resistance, Polymer screws for hydrochloric acid resistance, Polymer screws for hydrochloric resistance, Tantalum bolts for HCl corrosion, Tantalum bolts for HCl resistance, Tantalum bolts for hydrochloric acid resistance, Tantalum fasteners for HCl corrosion, Tantalum fasteners for HCl resistance, Tantalum fasteners for hydrochloric acid resistance, Tantalum fastners for HCl resistance, Tantalum fastners for hydrochloric acid resistance, Tantalum screws for hydrochloric acid resistance, Zirconium bolts for HCl corrosion, Zirconium bolts for hydrochloric acid corrosion, Zirconium fasteners for HCl corrosion, Zirconium fasteners for hydrochloric acid corrosion, Zirconium screws for HCl corrosion, Zirconium screws for hydrochloric acid corrosion, Zirconium screwsfor hydrochloric acid corrosion | Leave a comment