18 Years Factory Tantalum Crucibles Supplier - OD 3mm Pure Tantalum capillary tube manufacturer – WINNERS

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We know that we only thrive if we could guarantee our combined price tag competiveness and quality advantageous at the same time for Tungsten For Evaporation Coils, niobium and tantalum, Molybdenum Crucible Mo, Striving hard to attain continual success determined by high quality, reliability, integrity, and complete understanding of current market dynamics.

18 Years Factory Tantalum Crucibles Supplier - OD 3mm Pure Tantalum capillary tube manufacturer – WINNERS Detail:

Product Description

Product parameters

Products name	Tantalum capillary tube
Standard	GB/T8182、ASTM B521
Grade	RO5200，RO5400
Dimensions	Outer Diameter (OD) 1.0~20mm Wall thickness(WT)0.1~5mm Length (L) 10mm~6000mm
Density	16.67g/cm³
Purity	≥99.95%
Technology process	Extrusion, Tube Forming
MOQ	2 pieces

Chemical composition

(Unit: PPM)

Chemical element	C	N	H	O	Fe	Mo	Ni	Ti	Si	Nb	W	Ta
Standard	100	100	15	150	100	200	100	100	50	1000	500	Balance
Report	29	5	3	76	2	<10	1	3	<1	78	61	Balance

Mechanical properties and tolerances

Mechanical properties (Annealed)

UNS No.

Tensile strength Min

(MPa)

Yield StrengthMin

(MPa)

Elongation Min(%)

25.4mm gauge

RO2500,RO5400

207

138

Tolerance (mm）

OD size	OD tolerance	WT tolerance
0.1~20mm	±0.01	±0.01

Application

● Tantalum capillary applications
● Filament lead tubes used as cathode insulators in X-ray tubes
● Use as a thermocouple tube in a temperature sensor
● Corrosion-resistant containers for laboratory equipment, etc.
● Used as a substitute for platinum
● Heat exchange tubes for heat exchangers in the acid industry

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We are commitment to offer the competitive price ,outstanding products quality, as well as fast delivery for 18 Years Factory Tantalum Crucibles Supplier - OD 3mm Pure Tantalum capillary tube manufacturer – WINNERS , The product will supply to all over the world, such as: Atlanta, Marseille, Bangladesh, We hope to have long-term cooperation relationships with our clients. If you are interested in any of our products, please do not hesitate to send enquiry to us/company name. We ensure that you can be totally satisfied with our best solutions!

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