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DavidGood company with nice service and high quality and high reputation. One of our reliable supplier , goods are delivered in time and nice package.
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John MorrisMaterial experts, rigorous processing, timely discovery of problems in design drawings and communication with us, thoughtful service, reasonable price and good quality, I believe we will have more cooperation.
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JorgeThank you for your good after-sales service. Excellent expertise and technical support helped me a lot.
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PetraThrough very good communication all problems solved, satisfied with my purchase
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Adrian HayterThe goods purchased this time are very satisfied, the quality is very good, and the surface treatment is very good. I believe we will order the next order soon.
Lightweight Metal To Make Black Zirconium Ring Polished Zirconium Ring Band

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xName | Lightweight Metal To Make Black Zirconium Ring Polished Zirconium Ring Band | Material | Zirconium |
---|---|---|---|
Grade | RO60702 | Shape | Ring |
Density | 6.51g/cm3 | Surface | Polished |
Application | High Temperature Oxidation To Black Zirconium | Size | According To Your Request |
Highlight | Polished Zirconium Ring Band,Polished Black Zirconium Ring,Lightweight Black Zirconium Ring |
Product Information:

Black ZIRCONIUM: Pure Zirconium (Zr Atomic number 40) is a lustrous, grey-white, very strong, lightweight and hypoallergenic metal that closely resembles hafnium and, to a lesser extent, titanium. Zirconium is extremely resistant to heat and corrosion and it is lighter than steel. Through heating process, there will be create a unique appearance, that's called "Black Zirconium" or "Oil Slick". Through this high heat, a layer of extremely hard black oxide grows on the metal. This thin black layer is much harder than pure Zirconium, which does not rub off over time. Therefore, it is more durable than black-coated items, such as black tungsten and titanium. This "black" or "Oil Slick" color is permanent, it does not fade, tarnish, or change color.
We can process many sizes Zirconium rings,common size: OD25mm,24mm,23mm,22mm,21mm or as per your demand.
Name: | Lightweight Metal To Make Black Zirconium Ring Polished Zirconium Ring Band |
Material: | Zirconium & Zirconium alloy |
Grade: | Zr702,Zr705,RO60001,RO60901 |
Density: | 6.51g/cm3 |
Shape: | Ring |
Common size: | OD25mm,24mm,23mm,22mm,21mm or as per your demand. |
Thickness: | 1.75mm |
Height: | 8mm,9mm or process as per customer's request |
Custom: | Yes |
Purity: | 99.7%min |
Customer's testing report used for our Zirconium rod for make black wedding ring.Our purity Zr+Hf > 99.7%. Because the higher the purity of zirconium, the darker, brighter and more beautiful the oxidized color will be.
Why Choose Us:
1). Reliable quality, but competitive price
2). Rich experience in rolling process
3). Comprehensive and advanced production facility
4). Customer-oriented service
Company Main Products:
Zirconium crucible,zirconium rod,zirconium plate,zirconium target etc.
Titanium rod,sheet,tube,flange,screw,ring etc.
Molybdenum electrode,plate,rod,crucible,thread rod etc.
Tungsten wire,rod,sheet,crucible,electrode,tube etc.
Tantalum disc,foil,strip,rod,plate,tube etc.
Niobium target,rod,processing parts etc.
We also produce Titanium bar,Tantalun rod,Tungsten rod, Ti ring,Ta wedding ring and W wedding ring, for more information,pls contact with our sales team.
For know more our product information