China 8 Years Exporter Tantalum,Niobium Sheet On Stock For Sale Manufacturer and Supplier

8 Years Exporter Tantalum,Niobium Sheet On Stock For Sale

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With our loaded practical experience and thoughtful solutions, we now have been identified for a trusted provider for numerous intercontinental consumers for 8 Years Exporter Tantalum,Niobium Sheet On Stock For Sale, our products and solutions have good track record from the planet as its most competive price and our most advantage of after-sale assistance for the clients。
With our loaded practical experience and thoughtful solutions, we now have been identified for a trusted provider for numerous intercontinental consumers for Niobium Sheet, Tantalum Niobium Alloy, Tantalum Sheet, Our products and solutions are exported worldwide. Our customers are always satisfied with our reliable quality, customer-oriented services and competitive prices. Our mission is “to continue to earn your loyalty by dedicating our efforts to the constant improvement of our solutions and services in order to ensure the satisfaction of our end-users, customers, employees, suppliers and the worldwide communities in which we cooperate”.
Chemical composition:

Main and minor components	Min.content(%)	ASTM B386 (361)
Ta	99.95	balance
Impurities	Max.values (μg/g)	Max.values (μg/g)
Fe	100	100
Mo	100	200
Nb	400	100
Ni	50	100
Si	50	50
Ti	50	100
W	100	500
C	30	200
H	15	15
N	50	100
O	100	250
Cd	10	-
Hg	10	-
Pb	10	-

Dimensions and toleraces

Thickness (mm)	Thickness tolerance (±mm or % of the thickness）		Width tolerance±mm
Thickness (mm)	Width≤320mm	320mm≤Width≤610mm	Width tolerance±mm
0.10	0.008		0.5
0.10-0.15	0.010		0.5
0.15-0.30	0.010		0.5
0.30-0.40	0.015	0.037	1.6
0.40-0.60	0.020	0.050	1.6
0.60-0.80	0.030	0.065	1.6
0.80-1.00	0.035	0.080	1.6
1.00-2.50	0.040	0.100	2.0
2.50-6.00	0.060	4%	2.0
6.00-12.70		5%	2.0

Length tolerance:The length tolerance for sheet length up to 1000mm maximal +5/-0 mm.
Flatness:max.4% (measuring procedure on the basis of ASTM B708)
Density: ≥16.6g/cm³
Vicker hardness: Thickness≥0.15mm : ≤125HV
Tensile test:

Thickness (mm)	Tensile Strength Min. (MPa)	0.2% Yield strengt Min.(MPa)	Elongation Min.(%)
0.10-0.15	250	180	15
0.15-1.50	230	160	20
1.50-12.70	225	140	30

Appearance:The material will be of uniform quality, free from foreign matter, splits and fractures.Bed sheets (not trimmed) may bave small edge cracks.

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Niobium Sheet