Does Tungsten Rust? The Truth About Tungsten.
Discover the truth about tungsten, its rust resistance, and how our rings are crafted to outlast traditional metals.
Why Tungsten Rings Don't Rust
Rust requires iron. Tungsten has none. Rust (iron oxide) forms when iron reacts with oxygen and moisture. Tungsten is not an iron-based metal — it’s naturally corrosion-resistant. That means your tungsten ring won’t rust, even with daily wear.
What Tungsten Rings Are Really Made Of
If you’re also wondering how tungsten compares to other metals, like gold, read our detailed comparison here.
Most tungsten rings are made of tungsten carbide, a compound formed by mixing tungsten with a binder like nickel or cobalt. At Metal Crafted Jewelry, we use nickel-bonded tungsten carbide — hypoallergenic and tarnish-resistant — to ensure our rings are as safe and durable as they are stunning.
Cobalt vs. Nickel-Bonded Tungsten
- Cobalt-bonded: May oxidize and cause skin irritation. Can develop discoloration over time (not true rust).
- Nickel-bonded: Hypoallergenic, more stable, and the best option for long-term wear.
We only use nickel-bonded tungsten to give you the best quality and comfort in every ring.
How to Care for Your Tungsten Ring
- Avoid harsh chemicals like bleach or chlorine — they may dull the finish.
- Clean regularly with mild soap and a soft cloth to keep the shine.
- Avoid dropping — while incredibly hard, tungsten can chip if struck on hard surfaces.
FAQ: Tungsten Ring Durability & Care
Does tungsten rust in saltwater?
No. Even in saltwater, tungsten carbide resists rust — but rinse and dry your ring after ocean exposure to maintain its finish.
Can I wear a tungsten ring in the shower?
Yes. Water and soap won’t harm it. Just dry it after to keep it looking pristine.
Are all tungsten rings hypoallergenic?
No. Only nickel-bonded tungsten rings are hypoallergenic. Avoid cobalt-bonded options if you have sensitive skin.
Do tungsten rings scratch or tarnish?
Tungsten is highly scratch-resistant and won’t tarnish — one of its biggest advantages over gold or silver.
Conclusion
At Metal Crafted Jewelry, our tungsten rings are crafted to be rust-free, hypoallergenic, and built to last. Whether you’re shopping for a durable wedding band or a sleek everyday ring, you can trust that your tungsten piece will stand the test of time — with no rust in sight.
Every ring we offer is made to perform — sleek, durable, and built for everyday life. Explore our collection and see the difference for yourself.
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