Gold Member Since 2017
Audited Supplier

Strontium Metal, Strontium Ingot, Sr Metal manufacturer / supplier in China, offering Strontium Metal Metal Products Non-Ferrous Metal, Indirect Zinc Oxide of White Powder for Pigment Rubber plastic and Paints, Flame Retardant in PP PE EPDM PVC Antimony Trioxide and so on.

(/ )

Supplier Homepage Product Other Metal Strontium Metal Strontium Metal Metal Products Non-Ferrous Metal

Strontium Metal Metal Products Non-Ferrous Metal

FOB Price: US $4,000 / Ton
Min. Order: 18 Tons
Min. Order FOB Price
18 Tons US $4,000/ Ton
Get Latest Price
Port: Huangpu, China
Production Capacity: 1000mt/Year
Payment Terms: L/C, T/T, Western Union

Request a custom order and have something just for you!

Send Customized Request
Basic Info
  • Model NO.: 90~99%
  • Trademark: Baofull
  • Specification: 90~99%
  • Classification: Rare Metal
  • Transport Package: 50kgs Drums on Pallets in 20′ Container
  • Origin: China
Product Description

Strontium Metal Metal Products Non-Ferrous Metal


The Strontium Metal specification:

Sr: 99.0% min
Ca: 0.3% max
Ba: 0.2% max
Mg: 0.1% max

Packing: 50Kgs drums on pallets in container

Quantity: 18MT / 20' FCL  

Atomic Number: 38  
Atomic Radius: 215.1 pm

Atomic Symbol: Sr  
Melting Point: 777 oC

Atomic Weight: 87.62  
Boiling Point: 1382 oC

Electron Configuration: [Kr]5s2  
Oxidation States: 2

History: (Named after Strontian, a town in Scotland.) Isolated by Davey by electrolysis in 1808, however, Adair Crawford  recognized a new mineral (strontianite) as differing from other barium minerals in 1790 .

Forms: Strontium is found chiefly as celestite and strontianite. The metal can be prepared by electrolysis of the fused chloride mixed with potassium chloride, or is made by reducing strontium oxide with aluminum in a vacuum at a temperature at which strontium distills off. Three allotropic forms of the metal exist, with transition points at 235 and 540oC.

Properties: Strontium is softer than calcium and decomposes in water more vigorously. It does not absorb nitrogen below 380oC. It should be kept under kerosene to prevent oxidation. Freshly cut strontium has a silvery appearance, but rapidly turns a yellowish color with the formation of the oxide. The finely divided metal ignites spontaneously in air. Volatile strontium salts impart a beautiful crimson color to flames, and these salts are used in pyrotechnics and in the production of flares. Natural strontium is a mixture of four stable isotopes.

Isotopes: Sixteen other unstable isotopes are known to exist. Of greatest importance is 90Sr with a half-life of 29 years. It is a product of nuclear fallout and presents a health problem. This isotope is one of the best long-lived high-energy beta emitters known, and is used in SNAP (Systems for Nuclear Auxilliary Power) devices. These devices hold promise for use in space vehicles, remote weather stations, navigational buoys, etc., and where a lightweight, long-lived, nuclear-electric power source is needed.

Uses:  The major use for strontium at present is in producing glass for color television picture tubes. It has also found use in producing ferrite magnets and in refining zinc. Strontium titanate is an interesting optical material as it has an extremely high refractive index and an optical dispersion greater than that of diamond. It has been used as a gemstone, but is very soft. It does not occur naturally.

Strontium Metal Metal Products Non-Ferrous Metal


Strontium Metal Metal Products Non-Ferrous Metal

Send your message to this supplier
Ms. Ella Zhang
To: Ms. Ella Zhang

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now