China Cheap price Factory Price Butylated Hydroxyanisole Cas 25013-16-5 - Niobium 7440-03-1 – Starsky
China Cheap price Factory Price Butylated Hydroxyanisole Cas 25013-16-5 - 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:
"Quality 1st, Honesty as base, Sincere company and mutual profit" is our idea, in an effort to create consistently and pursue the excellence for China Cheap price Factory Price Butylated Hydroxyanisole Cas 25013-16-5 - Niobium 7440-03-1 – Starsky, The product will supply to all over the world, such as: Australia, Jordan, Greece, Our company sticks to the principle of "high quality, reasonable price and timely delivery". We sincerely hope to establish good cooperative relationships with our new and old business partners from all parts of the world. We hope to work with you and serve you with our excellent goods and services. Welcome to join us!
By Honey from Ghana - 2017.03.28 16:34
The sales manager has a good English level and skilled professional knowledge, we have a good communication. He is a warm and cheerful man, we have a pleasant cooperation and we became very good friends in private.
By Quyen Staten from Ecuador - 2018.06.12 16:22
