Niobium Wire

Niobium wire is drawn by a set of dies from continuous coiled niobium rods. HEXON supplies niobium wire for a vast range of industries. Our niobium wires are vacuum annealed in soft condition and are able to withstand further deformation such as bending, machining and weaving. You can use our niobium wires in jewelry designs, medical devices manufacturing, sodium lights, precision parts production, and any other industry that has an anti-corrosion or high temperature resistance requirement.

HEXON supplies commercial or reactor grade pure niobium as well as purified RRR grade. In addition, primary niobium alloys such asNb-Zr,Nb-Ti and Nb-10Hf-1Ti (C-103) are also readily to serve, in different sizes and forms such as plate, sheet, rod, tube and fabricated special components.

We start production for niobium from its oxide powders and deliver niobium wire with quality equal to or exceed ASTM B392 and any other recognized international specifications. Hardness can be customized through different annealing temperature and time.

Niobium grades

Unalloyed niobium

RRR grade

Niobium-zirconium alloy

Niobium-titanium alloy

Niobium C-103

Size & Tolerance

● Diameter 0.1 mm to 5 mm

● In coil, on spool or cut in length

● Tolerance per ASTM or customer’s request

Metallurgical Condition

Annealed

1/2 annealed

Hardness can be tailored

Specification

ASTM B392 - 09

ASTM B884 - 11

ASTM B655 - 10

Inspection

Surface & Tolerance

Chemical & Mechanical

Grain size (if required)

Hardness (if required)

Ultrasonic

Other inspections customer need

Certification

EN 10204 3.1

EN 10204 3.2