2019 Best Price of Scandium Rare Earth Sc 99.9

• Customization: Available
• Shape: Block
• Purification Method: Vacuum Melt Process
• Model NO.: REM-Sc
• Preparation Method: Metallothermic Reductio
• Application: Sed for High Power Metal Halide Lamps(Sc-Na Lamps)
• Product Type: Rare Earth Metal
• Composition: Scandium
• Re % Min.: 99%
• Formula: Sc
• Appearance: Silver White Metal, Soft.
• CAS No.: 7440-20-2
• Formula Weight: 44.956
• Sc/Rem(%): 99%-99.99%
• Transport Package: 50kg Net Weight Per Iron Drum
• Specification: Purity: 99.5%
• Trademark: Wanfeng
• Origin: China
• HS Code: 280530
• Production Capacity: 50tons/Month

Product Description

2019 Best Price of Scandium Rare earth Sc 99.9

 

Scandium metal  :

-Code: REM-Sc
-Name: Scandium metal, metallic Scandium, metal Sc
-Formula: Sc
-CAS No.: 7440-20-2
-EINECS No.: 231-129-2
-Mol. Wt.: 44.956
-Density: 2.989g/cm3
-Melting Point: 1539ºC
-TREM: ≥99%
-Purity(Sc/TREM): 4N to 6N (99.99%-99.9999%)

Appearance:
Silver white metal, soft.

 

Scandium Metal , Scandium
Purity		4N	4N5	5N	6N
RE% min.		99	99	99	99
Sc/REM % min		99.99	99.995	99.999	99.9999
Rare earth impurities % max.		subtotal 0.01	subtotal 0.005	subtotal 0.0005	subtotal 0.0001
Non rare earth impurities %          max.	Si	0.008	0.004	0.0015	0.003
	Fe	0.015	0.01	0.003	0.008
	Ca	0.01	0.005	0.0015	0.003
	Al	0.005	0.004	0.002	0.003
	Th	0.003	0.0025	0.0005	0.002
	Ta	0.01	0.008	0.002	0.005
	Cu	0.0025	0.002	0.001	0.0015
	Mg	0.002	0.0015	0.0005	0.001
	Ni	0.008	0.006	0.0025	0.0045
	Zr	0.008	0.004	0.001	0.0025

Application:

Scandium  Metal is mainly used for high power metal halide lamps(Sc-Na lamps), solar battery, high-energy radiation nuclear shielding (gamma ray sources) and special alloys, such as aluminum scandium alloy, etc., also used for scientific experiments.

Scandium is very light, and its melting point is much higher than that of aluminum. Can be used for the production of various aircraft instead of aluminum.

25kg or 50kg net weight for each iron drum lined with a single layer of plastic bags, filled with argon protection. 1000kg net weight on a plastic or wooden pallet

  

Delivery time : 

6-7 working days for sample order , 20-30 working days for bulk order after in receipt of payment


Advantages of us: 

1. Specialized in Rare Earth area for many years, a wide range of quality products with competitive price are available such as RE Polishing Powder ,RE Oxides , RE Metals , RE Salts , RE Catalyst, RE Hydroxides , RE Magnetic Materials , and RE Special Materials etc. , products are exported to Asia , EU , America , Middle East etc.

2. All products are manufactured by advanced devices and follow international standards like ISO9000 , ISO14000 and RoHS which can ensure the purity , finished products will only be shipped after being passed OQC department's strict inspection

3. Free sample is available and customized products are welcome

4. Fast delivery and good after -sale service