Seamless High Temperature Resistance 99.95%Min Tantalum Pipe Tube

China Seamless High Temperature Resistance 99.95%Min Tantalum Pipe Tube, Find details about China Tantalum Pipe, Tantalum Tube from Seamless High Temperature Resistance 99.95%Min Tantalum Pipe Tube

Basic Info.

Model NO.

Ta1 Ta2 TaW TaNb

Color

Polished, Shining

Trademark

Transport Package

Wooden Case

Specification

Diameter: 1.0-150mm Thickness: 0.2-5.0mm

Origin

Shaanxi, China

HS Code

81039090

Model NO.

Ta1 Ta2 TaW TaNb

Color

Polished, Shining

Trademark

Transport Package

Wooden Case

Specification

Diameter: 1.0-150mm Thickness: 0.2-5.0mm

Origin

Shaanxi, China

HS Code

81039090

Product Desciption

Seamless High Temperature Resistance 99.95%min tantalum tube for sale

Product Name	Tantalum tube
Standard	ASTM B521
Grade	Ta1,Ta-2.5W,Ta-10W
Size	Diameter:1.0-150mm Thickness:0.2-5.0mm Length:200mm-6000mm
Purity	99.95%
Density	16.6 g/cm3
Surface Treatment	Polished, Forged, Straightening
Usage	Used in chemical industry, anti-corrosion, electronics, weaponry, vacuum, medical, etc

Outer diameter and wall thickness tolerance
OD,inch(MM)	OD Tolerance inch(MM),+/-	Thickness Tolerance ,%,+/-
<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)	0.008(0.254)	5

Physical and chemical properties
1). RO5200,Ta1

Product Name					Tantalum sheet
Material Composition					RO5200,Ta1,
Purity					99.95%
Standard:					ASTM B708-98
Quantitative analysis
Element	O	Si	H	C	Cr	Cu	Fe	Mg	Mn	Mo
Concentration(≤PPM	100	25	10	30	7	6	15	4	8	10
Element	Ni	Nb	N	Ti	W	Zr
Concentration(≤PPM)	5	328	12	10	33	5
Purity(Metallic Base) Ta≥99.95%

2). RO5252

Quantitative analysis
Element	W	C	N	H	O	Nb	Fe	Ti	Mo	Si
Concentration(%)	2.0~3.5	0.010	0.010	0.0015	0.015	0.500	0.010	0.010	0.020	0.005
Element	Ni
Concentration(%)	0.010

3) RO5255

Quantitative analysis
Element	W	C	N	H		O	Nb		Fe	Ti		Mo	Si
Concentration(%)	9.0~11.0	0.010	0.010	0.0015		0.01	0.100		0.010	0.010		0.020	0.005
Element	Ni
Concentration(%)	0.010
Grade and size					Annealed
					Tensile strength min, psi (MPa)			Yield strength min,psi (MPa)(2%)			Elongation min, % (1 inch gage length)
Sheet, foil. and board (RO5200, RO5400) Thickness<0.060"(1.524mm) Thickness≥0.060"(1.524mm)					30000 (207)			20000 (138)			20
					25000 (172)			15000 (103)			30
Ta-10W (RO5255) Sheet, foil. and board					70000 (482)			60000 (414)			15
					70000 (482)			55000 (379)			20
Ta-2.5W (RO5252) Thickness<0.125" (3.175mm) Thickness≥0.125" (3.175mm)					40000 (276)			30000 (207)			20
					40000 (276)			28000 (193)			20

Application:
Tantalum and tantalum alloy(Ta-2.5W,Ta-10W,Ta-40Nb) tubes have the advantages,such as high melting point, corrosion-resistant, facilely-processed in cold environment. They are widely applied in the chemical industry, high temperature technology field and atomic energy industry to build reaction container and heat exchanger, pipe, condensator, clip heater, helix loop, U-pipe in the chemical courses, thermocouple and its protective pipe, liquid state metal container and pipe.

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Package Details
First packaging with moisture-proof paper;
Second packaging with kraft paper;
Third packaging with foam plastics in all side of plywood case;
Finally packing products in plywood case.
Or as your request.

Our contact information:
BAOJI ZHENGQIAN NONFERROUS METALS CO.,LTD

NO. 10 , Gaoxin Road , Gaoxin Zone , Baoji , Shaanxi , China