Factory Price Pure Zirconium R60702 Zirconium Metal Alloy Rod Price
Chemical requirements
|
Grade |
Element composition(%)< |
||||||||
|
Zr+Hf |
Hf |
Fe+Cr |
Sn |
H |
N |
C |
Nb |
O |
|
|
R60702 |
99.2 |
4.5 |
0.2 |
-- |
0.005 |
0.025 |
0.05 |
-- |
0.16 |
|
R60704 |
97.5 |
4.5 |
0.2-0.4 |
1.0-2.0 |
0.005 |
0.025 |
0.05 |
-- |
0.18 |
|
R60705 |
95.5 |
4.5 |
0.2 |
-- |
0.005 |
0.025 |
0.05 |
-- |
0.18 |
Zirconium Metal Round Bar Specifications
Zirconium metal round bars are precision-engineered components that meet strict industrial standards for quality, purity, and dimensional accuracy. These bars are typically manufactured from high purity zirconium, with common grades including Zr 702 (ASTM B350) and Zr 705 (ASTM B351), which offer varying levels of strength and corrosion resistance.
The most widely used grade, Zr 702, contains a minimum zirconium content of 99.2%, while Zr 705 includes small additions of niobium to enhance mechanical properties. Zirconium round bars are available in a range of diameters, typically from 1/8 inch (3.18 mm) up to several inches, and in various lengths to suit specific industrial applications. Standard specifications define critical parameters such as diameter tolerance, straightness, surface finish, and mechanical properties including tensile strength, yield strength, and elongation. Surface finishes may vary from as-forged or hot-rolled to cold-drawn and polished options, depending on the intended end-use.
Common applications include nuclear reactor components, chemical processing equipment, and vacuum tube technology. When selecting a zirconium round bar, it is essential to refer to internationally recognized standards such as ASTM B349, ASTM B350, or AMS 4928, which outline the chemical composition, mechanical properties, and testing requirements.
Manufacturers often provide material test certificates (MTC) to guarantee compliance with these specifications. The precise specifications of zirconium round bars ensure their suitability for critical applications where performance, safety, and reliability are paramount.
Whether used in extreme environments or high-precision systems, zirconium metal round bars offer a combination of strength, corrosion resistance, and dimensional consistency unmatched by conventional metals.
