Мужские кольца из карбида вольфрама 8 мм
- Категория: >>>
- Поставщик: Dongguan Boman Jewelry Co. Ltd.Dongguan Ltd.
Сохранить в закладки 1601018690880:
Описание и отзывы
Характеристики
Details Images
Specification
item | IP black tungsten ring inlay gold leaf |
Place of Origin | China |
Guangdong | |
Brand Name | Bomen |
Model Number | TR-003 |
Jewelry Main Material | TUNGSTEN |
Material Type | tungsten carbide |
Gender | Unisex, Women's, Men's |
Jewelry Type | Rings |
Occasion | Anniversary, Engagement, Gift, Wedding, Party |
Rings Type | Ring watch |
Plating | IP black plating |
Shape\\pattern | Circle |
Style | CLASSIC |
Inlay technology | Channel setting |
provide mould making and sample making service | sample making |
Product name | Tungsten Carbide Ring |
Place of Origin | Dongguan China |
Gender | Unisex |
Material | tungsten carbide |
MOQ | 10pcs per size |
Plating Color | 18k Gold Plated Jewelry |
Logo | Accept Customer's Logo |
Keyword | gold bands for men and women |
Packing | each ring in an opp bag |
Quality | 100% quality assurance |
Packing & Delivery
each ring be packed in an opp bag
Company Profile
Dongguan Boman Jewelry focus on tungsten carbide rings more than 10 years. our main products are tungsten rings. pendants. bracelets. titanium rings and sainless steel rings.ceramic rings high quality with factory prices.
OEM and ODM are available..We are able to help customers to develop new products. we accept loose MOQ and free engraving service. customized jewelry are welcomed here.
Welcome to inquiry
OEM and ODM are available..We are able to help customers to develop new products. we accept loose MOQ and free engraving service. customized jewelry are welcomed here.
Welcome to inquiry
FAQ
1. who are we?
We are based in Guangdong, China, start from 2021,sell to North America(50.00%),South America(20.00%),Eastern Europe(5.00%),Mid East(5.00%),Eastern Asia(5.00%),Northern Europe(5.00%),South Asia(5.00%),Western Europe(3.00%),Africa(2.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Tungsten Carbide Rings,Tungsten Pendants,Ceramic Rings,Titanium Rings,Stainless Steel rings.Zirconium Rings
4. why should you buy from us not from other suppliers?
Our team focus on product development & manufacturing, quality control more than 10 ten years. Our main products are high end tungsten carbide rings, stainless steel rings, titanium rings..we provide customized service,free sample is available .
5. what services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW,DDP,DDU；
Accepted Payment Currency:USD,JPY,HKD,CNY;
Accepted Payment Type: T/T,Credit Card,PayPal,Western Union,Cash;
Language Spoken:English,Chinese
We are based in Guangdong, China, start from 2021,sell to North America(50.00%),South America(20.00%),Eastern Europe(5.00%),Mid East(5.00%),Eastern Asia(5.00%),Northern Europe(5.00%),South Asia(5.00%),Western Europe(3.00%),Africa(2.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Tungsten Carbide Rings,Tungsten Pendants,Ceramic Rings,Titanium Rings,Stainless Steel rings.Zirconium Rings
4. why should you buy from us not from other suppliers?
Our team focus on product development & manufacturing, quality control more than 10 ten years. Our main products are high end tungsten carbide rings, stainless steel rings, titanium rings..we provide customized service,free sample is available .
5. what services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW,DDP,DDU；
Accepted Payment Currency:USD,JPY,HKD,CNY;
Accepted Payment Type: T/T,Credit Card,PayPal,Western Union,Cash;
Language Spoken:English,Chinese
6.How Tungsten Metal Becomes Tungsten Jewelry
Tungsten is a hard and dense metal, with a high melting point. However, when it is combined with carbon alloy, it transforms into
tungsten carbide (WC): one of the coolest metals on the jewelry market.
The proper composition of tungsten carbide to have in a ring is about 85% and the rest nickel, which is the purity level of all
tungsten carbide rings carried by us. This optimal purity level gives the metal the most scratch resistant. Any more, the ring
will become too brittle and any less, the metal will become too soft.
Tungsten Carbide rings are both visually stunning and incredibly durable for years of everyday use. Washing dishes? Working in the
yard? You don't need to remove your tungsten ring to protect its finish or because it's uncomfortable.
All of our tungsten rings have a permanent polish, so you know your ring will look as magnificent 50 years from now as the day you
bought it. Tungsten jewelry will also hold their shape for a lifetime.
Tungsten carbide is four times harder than titanium and twice as hard as steel, so tungsten jewelry is virtually scratch-proof.
And because our tungsten rings and tungsten wedding bands are comfort-fit, you won't ever have a reason to take it off. We do not
carry rings made of 100% pure tungsten, as they would basically turn to powder without carbon or alloy.
Tungsten is a hard and dense metal, with a high melting point. However, when it is combined with carbon alloy, it transforms into
tungsten carbide (WC): one of the coolest metals on the jewelry market.
The proper composition of tungsten carbide to have in a ring is about 85% and the rest nickel, which is the purity level of all
tungsten carbide rings carried by us. This optimal purity level gives the metal the most scratch resistant. Any more, the ring
will become too brittle and any less, the metal will become too soft.
Tungsten Carbide rings are both visually stunning and incredibly durable for years of everyday use. Washing dishes? Working in the
yard? You don't need to remove your tungsten ring to protect its finish or because it's uncomfortable.
All of our tungsten rings have a permanent polish, so you know your ring will look as magnificent 50 years from now as the day you
bought it. Tungsten jewelry will also hold their shape for a lifetime.
Tungsten carbide is four times harder than titanium and twice as hard as steel, so tungsten jewelry is virtually scratch-proof.
And because our tungsten rings and tungsten wedding bands are comfort-fit, you won't ever have a reason to take it off. We do not
carry rings made of 100% pure tungsten, as they would basically turn to powder without carbon or alloy.
7.Is Tungsten Never Supposed to Scratch?
Tungsten carbide is the hardest and most scratch resistant or wear resistant metal known to man. This means it will resist
scratching better than any other metal. This does not mean it is scratch proof, i.e. it cannot be scratched.
Tungsten can be scratched by non-metals, such as diamonds, sapphires and other crystals found in rocks. Which is why tungsten
rings can be machined and shaped into rings. If it cannot be scratched at all, then that would mean it can never be made into
jewelry with different designs and finishes.
Even the hardest material on earth, diamonds, can be scratched. If it could not be, then it would be impossible to cut and polish
diamonds into the beautiful shapes that we see at the jewelry store.
It is normal to see small scratches on a tungsten ring over time, especially if the person wearing the ring is constantly working
with their hands and is in contact with rocks, construction materials, or any hard, non-metallic materials.
Tungsten does withstand scratching better than any other metal. This means that for the same amount of scratching done on a
tungsten ring, it would be 10 times worse for a gold ring. This probably explain why we are seeing an increase demand for Tungsten
wedding rings from couples.
Besides wedding rings, wedding bands and mens rings, we also have engagement rings. If you are not sure about your ring size, you
can refer to this ring size chart.
Tungsten carbide is the hardest and most scratch resistant or wear resistant metal known to man. This means it will resist
scratching better than any other metal. This does not mean it is scratch proof, i.e. it cannot be scratched.
Tungsten can be scratched by non-metals, such as diamonds, sapphires and other crystals found in rocks. Which is why tungsten
rings can be machined and shaped into rings. If it cannot be scratched at all, then that would mean it can never be made into
jewelry with different designs and finishes.
Even the hardest material on earth, diamonds, can be scratched. If it could not be, then it would be impossible to cut and polish
diamonds into the beautiful shapes that we see at the jewelry store.
It is normal to see small scratches on a tungsten ring over time, especially if the person wearing the ring is constantly working
with their hands and is in contact with rocks, construction materials, or any hard, non-metallic materials.
Tungsten does withstand scratching better than any other metal. This means that for the same amount of scratching done on a
tungsten ring, it would be 10 times worse for a gold ring. This probably explain why we are seeing an increase demand for Tungsten
wedding rings from couples.
Besides wedding rings, wedding bands and mens rings, we also have engagement rings. If you are not sure about your ring size, you
can refer to this ring size chart.
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