Zhuzhou Better Tungsten Carbide Co., Limited: Zhuzhou, Hunan, China; Main products: tungsten carbide rods, tungsten carbide &PCD&CBN cnc inserts, tungsten carbide end mills, boron carbide, tungsten carbide dies

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Hot Sale Niobium And Tantalum ingots

FOB Price

US$ 166 - 600 / Kilogram

1 Kilogram(Min. Order)

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Product Details

Hot Sale Niobium And Tantalum ingots

Advantages of our company

1. With 10 years’ experience in this field, our company has mature producing technology, complete management system and skilled workers

2. Has high quality control system during the producing and after producing

3. Introduced advance equipments

4. Provide both CEM and ODM service

5. Good service

Mechanical properties Tantalum

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

Niobium bars

Grade: Nb-01,Nb-1,Nb-2

Grade		Nb-01	Nb-1	Nb-2
Impurity Content,%,max	Ta	0.1	0.25	2
	O	0.05	0.15	0.1
	N	0.03	0.05	0.1
	C	0.02	0.03	0.5
	Si	0.005	0.006	0.03
	Fe	0.005	0.03	0.1
	W	0.005	0.01	--
	Mo	0.005	0.005	--
	Ti	0.005	0.01	--
	Al	--	--	0.01
	Cu	0.003	0.003	0.003
	Cr	--	--	0.03
	P	--	--	0.02
Size (mm)		no less than 14×14×300	no less than 14×14×300	20×20×(300-450)
Size (mm)		The flexural tolerance along the length for Nb-01 and Nb- 1bars shall not be over 1% of the length		--
Application		For superalloys and electron-beam melting

Special requirements to be agreed upon by the supplier and buyer.

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Zhuzhou Better Tungsten Carbide Co., Limited: Contact nameYan Luo
Chat Now; Phone86-731-28705418; AddressHuanghe North Road, Zhuzhou, Hunan