Производство и продажа металлов и оксидов

Rod

TANTALUM RODS

 

Are supplied according to the parties agree in soft (heat-treated) or solid (not heat-treated) condition. The chemical content of rods is similar to chemical content of ingots. 

                                       

Parameters

Item

Diameter, mm

Length, mm

Rods, made by wire-drawing, without surface turning 

3.0 - 6.0

500-4000

6.0 - 8.0

100-2000

Rods with surface turning

3.0 - 15.0

from 300 to 2000

16 - 29

from 300 to 1500

30 - 50

from 300 to 1200

51 - 90

from 300 to 1000

 

The roughness of turning rods < RZ 40.
According to the agreement with the customer the supply of other type and size of building elements is possible.

 

Controlled dashs, %

Dashs mass concentration, % not more then

Controlled dashs, %

Dashs mass concentration, % not more then

Ta, not more then

99,92

Mg

0,0002

Si

0,0012

Ni

0,0002

Fe

0,0012

Cr

0,00025

Mn

0,00015

Ti

0,0003

Sn

0,0001

Co

0,0001

Cu

0,0005

Na

0,00015

Nb

0,014

C

0,0050

Zr

0,0007

N

0,0050

Al

0,0005

O

0,0050

Ca

0,0010

H

0,0004

W

0,005

Mo

0,0005

The rod shouldn't have curves, cracks, wire-edges, exfoliations and other defects that can influence further utilization.

 

Rambler's Top100 Яндекс цитирования Rambler's Top100 Моя визитная карточка на Металлопрокат.Ру metaltop.ru