Niobium Wire

Titanium Manufacturer

箭头游标移动至图片该处可放大

发表于

13年6月14日

类别

铝

关键词

tungsten titaniu molybdenum rare metals

新增到我的最爱发送讯息

产品详细信息

￠0.25~￠3mm
Standard: As per ASTM B392-98
Purity: ≧99.9% or 99.95％(Nb+Ta)

Properties of niobium wire:
Niobium has such properties: high melting point, good corrosion resistance, compression resistance, abrasion resistance, etc.
Niobium wire
has the similar properties as those of niobium.

Applications of niobium wire:
Due to niobium’s high melting point, corrosion resistance, cold processing and good performance characteristics, niobium wire is widely used in chemical, electronic, aviation and aerospace fields.

Table.1 Chemical composition:　
chemistry%
designation chief component impurities maximum
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 0.01 0.004 0.0012 0.002
Nb2 Remainder 0.005 0.005 0.005 0.01 0.01 0.004 0.1 0.015 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) 10500 (73)　 25　
　
Special requirements to be agreed on by the supplier and buyer of negotiations

查看更多