High Quality of Stainless Steel Crucible

Model NO.: SCB100

Permissible Variaton in Wall Thickness: 5

Purity: > =99.95%

Grade: RO5200, RO5400, RO5252

Crucible: Stainless Steel Crucible

Trademark: labmen, OEM

Transport Package: Cartons

Specification: 50*50*50

Origin: China

HS Code: 902780990

Heat Exchanger ASTM B521 high pure tantalumÂ crucible
1.Grade:Â RO5200, RO5400, RO5252 (Ta-2.5W), RO5255 (Ta-10W)
2. Purity :> =99.95%
3. Characteristic:
Melting Point: 2996 Â°C Degrees Celsius
Boiling Point:5425
Density: 16.6 g/cm3
High quality, workability
4. Certificate: ISO9001:2008
5. Product Feature: High melting point, High-density, high temperature oxidation resistance, long service life, resistance to corrosion.
6. Dimensions and tolerance(According to clients' requirements):

ChemistryÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â %
Designation	Chief component		Impurities maxmium
Designation	Ta	Nb	Fe	Si	Ni	W	Mo	Ti	Nb	O	C	H	N
Ta1	Remainder	Â	0.004	0.003	0.002	0.004	0.004	0.002	0.03	0.015	0.004	0.0015	0.002
Ta2	Remainder	Â	0.01	0.01	0.005	0.02	0.02	0.005	0.08	0.02	0.01	0.0015	0.01

Outside diameter, inch (mm)	Diameter tolerance, inch(mm), +/-	Permissible variaton in wall thickness, %, +/-
<1 (25.4)	0.004 (0.102)	5
1~1.5 (25.4~38.1)	0.005 (0.127)	5
1.5~2 (38.1~50.8)	0.006 (0.152)	5
2~2.5 (50.8~63.5)	0.007 (0.178)	5
2.5~3.5 (63.5~88.9)	0.010 (0.254)	5

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7. Application:
Mainly used in chemical industry, electronics, high temperature using parts, reaction containers, aviation, corrosion resistant parts of military medical industry, etc.
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