astm b365 superior 99.95% high purity tantalum bars

Name: astm b365 superior 99.95% high purity tantalum bars
Brand: Baoji Zhong Yu De Titanium Industry Co., Ltd.
Rating: 4.3 (47 reviews)

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Brand Name :	zhongyude

9yrs

Baoji, Shaanxi, China

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Baoji Zhong Yu De Titanium Industry Co., Ltd.

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Product description

Specifications 1.Material:RO5200, RO5252,RO5255 ,RO5240

2.Size:Dia:3-100mm;Length:<5000mm

3.Standard:ASTM B365

4.Shape:rod/straight

Detailed Descrption

Product	Tantalum bars
Size	Dia:3-100mm;Length:<5000mm
Material	RO5200, RO5252,RO5255 ,RO5240
Standard	ASTM B 365
Surface	bright
Shape	Rod, Straight

Application chemical industry, electronic industry, aerospace, porous tantalum for medical, corrosion resistant parts of military medical industry and general purpose Chemical composition:

Chemistry %
Designation	Chief component		Impurities maxmium
Designation	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
TaNb3	Remainder	3.5	0.01	0.01	0.005	0.02	0.02	0.005		0.02	0.01	0.0015	0.01
TaNb20	Remainder	17.023.0	0.01	0.01	0.005	0.02	0.02	0.005		0.02	0.01	0.0015	0.01
Ta2.5W	Remainder		0.005	0.003	0.002	3	0.006	0.002	0.04	0.015	0.005	0.0015	0.006
Ta10W	Remainder		0.005	0.003	0.002	11	0.006	0.002	0.04	0.015	0.005	0.0015	0.006

Mechanical requirements

Grade(UNS)	Annealed
Grade(UNS)	Tensile strength min, psi (MPa)	Yield strength min,psi (MPa)(2%)	Elongation min, % (1 inch gage length)
Pure Ta (RO5200, RO5400)	30000 (207)	20000 (138)	20
Ta-10W (RO5255)	70000 (482)	60000 (414)	15
Ta-2.5W (RO5252)	40000 (276)	30000 (207)	20
Ta-40Nb (RO5240)	35000 (241)	20000 (138)	25

Features: a).high melting point. b).low vapor pressure. c).good cold process ability. d).excellent chemical stability. e).good resistance to corrosion. f).high dielectric constant. Product show Package & Delivery