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BAOJI CITY HENGXIN RARE METAL CO., LTD.

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Niobium wire

OverviewQuick DetailsPlace of Origin:Shaanxi, China (Mainland)Brand Name:BJHXModel Number:RO4200-1/RO4210-2AApplication:electronics metallur

$5 /Kilogram


Stock:	500 Kilograms
Quantity:	-+ Min Order: piece

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Overview

Quick Details

Place of Origin:: Shaanxi, China (Mainland)

Brand Name:: BJHX

Model Number:: RO4200-1/RO4210-2A

Application:: electronics metallurgy chemical,aerosp

Shape:: rod/bar/string/line

Material:: Niobium

Dimensions:: Dia0.3mm(min)

Chemical Composition:: Nb

Packaging & Delivery

Packaging Details: Standard export wooden package or as your required

Delivery Time: 20 DAYS

Specifications

Niobium Wire
Nb1,Nb2
Good Electrical Conductivity,Good consistency
Dia0.3mm(min)
Best price+High quality+prompt delivery

Niobium features high melting point , low vapor pressure , good cold processability ,excellent chemical stability , good resistance to corrosion , high dielectric constant ,in surface oxide film .widely used in many industries such as electronics ,metallurgy, chemical processing , hard alloy cutters , aerospace and aviation.

Product name:Niobium wire

Material: RO4200-1, RO4210-2A
Size: Φ≥0.3mm

Tolerance:Φ(0.3~0.4)mm±0.01mm

Φ(0.4~1.0)mm±0.02mm

Φ>1.0mm±0.15mm

Standard: ASTM B392-98
Purity: ≥99.9% or ≥99.95%

Table.1 Chemical composition:

Chemistry %
Designation	Chief component		Impurities maxmium
Designation	Nb	Fe		Si	Ni	W	Mo	Ti	Ta	O	C	H	N
Nb1	Remainder	0.004		0.003	0.002	0.004	0.004	0.002	0.07	0.015	0.004	0.0015	0.002
Nb2	Remainder	0.02		0.02	0.005	0.02	0.02	0.005	0.15	0.03	0.01	0.0015	0.01

Table 2. Mechanical requirements (annealed condition)

Grade	Tensile strength δbpsi (MPa), ≥	Yield strength δ0.2, psi (MPa),≥	Elongation in 1"/2" gage length, %, ≥
RO4200-1 RO4210-2	18000 (125)	12000 (85)	25

Grade

Tensile strength δbpsi (MPa), ≥

Yield strength δ0.2, psi (MPa),≥

Elongation in 1"/2" gage length, %, ≥

RO4200-1

RO4210-2

18000 (125)

12000 (85)

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