2021 Good Quality Butylated Hydroxyanisole 25013-16-5 Faster Delivery - Niobium 7440-03-1 – Starsky
2021 Good Quality Butylated Hydroxyanisole 25013-16-5 Faster Delivery - Niobium 7440-03-1 – Starsky Detail:
Description
Product Name: NIOBIUM
CAS: 7440-03-1
MF: Nb
MW: 92.91
EINECS: 231-113-5
Melting point：2468 °C(lit.)
Boiling point：4742 °C(lit.)
Density：8.57 g/mL at 25 °C(lit.)
Storage temp：-20°C
Form：wire
Color：Silver-gray
Specific Gravity：8.57
Specification
| Product Name: | NIOBIUM |
| CAS: | 7440-03-1 |
| MF | Nb |
| Melting point | 2468 °C(lit.) |
| purity | 99.99% |
| Boiling point | 4742 °C(lit.) |
| appearance | gray powder |
Application
1. Money: On coins, gold and silver and ultrafine niobium nanopowder are sometimes used together as a precious metal in the coins
2. Super alloys: a large portion of niobium to pure metal form or in the form of high-purity niobium and niobium iron-nickel alloy, used in the production of nickel, chromium and iron-base super alloys world. These alloys can be used in jet engines, gas turbine engines, rocket components, turbochargers and heat of combustion equipment;
3. Steel Application: in various micro-alloying elements in steel, niobium waste is the most effective micro-alloying elements, niobium role is so great that the iron atoms are rich in niobium atom, we can achieve performance improvements Steel purposes. Actually Steel added 0.001% -0.1% niobium, is enough to change the mechanical properties of steel;
Storage
Put it in a tightly sealed container and store in a cool, dry place.
Stability
It is stable at room temperature in the air, and begins to oxidize at 200°C to form a dense oxide film.
Avoid oxides, alkalis, and halogens. Niobium has strong corrosion resistance to acid.
Product detail pictures:
Related Product Guide:
We pursue the administration tenet of "Quality is exceptional, Assistance is supreme, Reputation is first", and will sincerely create and share success with all clients for 2021 Good Quality Butylated Hydroxyanisole 25013-16-5 Faster Delivery - Niobium 7440-03-1 – Starsky, The product will supply to all over the world, such as: Casablanca, Malaysia, Netherlands, Based on our automatic production line, steady material purchase channel and quick subcontract systems have been built in mainland China to meet customer's wider and higher requirement in recent years. We have been looking forward to cooperating with more clients worldwide for common development and mutual benefit!Your trust and approval are the best reward for our efforts. Keeping honest, innovative and efficient, we sincerely expect that we can be business partners to create our brilliant future!
By Betsy from San Francisco - 2017.08.28 16:02
It's really lucky to find such a professional and responsible manufacturer, the product quality is good and delivery is timely, very nice.
By trameka milhouse from UK - 2017.06.29 18:55
