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.
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We emphasize development and introduce new products into the market every year 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: United States, Islamabad, Greece, We have constructed strong and long co-operation relationship with an enormous quantity of companies within this business overseas. Immediate and specialist after-sale service supplied by our consultant group has happy our buyers. Detailed Info and parameters from the merchandise will probably be sent to you for any thorough acknowledge. Free samples may be delivered and company check out to our corporation. n Portugal for negotiation is constantly welcome. Hope to get inquiries type you and construct a long-term co-operation partnership.
By Christopher Mabey from Finland - 2018.12.30 10:21
This supplier's raw material quality is stable and reliable, has always been in accordance with the requirements of our company to provide the goods that quality meet our requirements.
By Mark from Morocco - 2018.02.08 16:45