Niobium rod info

Niobium rod

Specialnized in producing niobium rod ,6 days of delievery date is available for us,our niobium price is competitive.

Product details

Niobium rod  Niobium bar:
Material: RO4200-1, RO4210-2
Size: ¢3~¢120mm
Standard: As per ASTM B392-98
Purity: >=99.9%  or  99.95%

Table.1 Chemical composition:
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)

10500 (73)

25

Special requirements to be agreed on by the supplier and buyer of negotiations