Tantalum tungsten alloy rod(Ta10W, Ta2.5W alloy rod)

Specifications

1.State:Annealed (M) or Non-Annealed(Y);
2.Dia3~20mm*L 20m(Max),
Dia20~90*L 4m(Max),
Dia90~150*L 1m(Max);

    high quality Ta2.5W tantalum alloy rods with best price

1. Grade: Ta1, Ta2

 

2. Purity :> =99.95%

 

3. Characteristic:

 

Melting Point: 2996 Degrees Celsius

 

Boiling Point: 5425 Degrees Celsius

 

Density: 16.6g/cm3

 

High quality, workability

 

4. Certificate: ISO9002

 

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): Chemical composition:

 

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

 

Diameter, inch (mm)	Tolerance, +/-inch (mm)
0.125~0.187 excl (3.175~4.750)	0.003 (0.076)
0.187~0.375 excl (4.750~9.525)	0.004 (0.102)
0.375~0.500 excl (9.525~12.70)	0.005 (0.127)
0.500~0.625 excl (12.70~15.88)	0.007 (0.178)
0.625~0.750 excl (15.88~19.05)	0.008 (0.203)
0.750~1.000 excl (19.05~25.40)	0.010 (0.254)
1.000~1.500 excl (25.40~38.10)	0.015 (0.381)
1.500~2.000 excl (38.10~50.80)	0.020 (0.508)
2.000~2.500 excl (50.80~63.50)	0.030 (0.762)

 

7. Application:

 

Chemical industry, electronic industry, aerospace industry, aviation industry, capacitors, high-temperature furnace parts, semiconductor, sputtering targets and relative devices and is widely applied to electronics, metallurgy, chemical, pharmacy, aerospace and other fields.

 

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