Zr705 ERZr-5 R60705 Zirconium Alloy Welding Wire For Industrial Use
Zirconium Alloy Welding Wire is an active metal. Zirconium and its alloys have excellent corrosion resistance by forming oxide film at room temperature. At the same time, zirconium has good mechanical and heat transfer properties, coupled with significant cost advantages, making it an excellent corrosion resistant structural material in the field of petrochemical industry.
Product Specification Sheet of Zirconium Alloy Welding Wire
| Product Name | Size(mm) | Condition | Grade | Standard |
| Zirconium bar/rod/wire | Diameter (30~200) x Length 3000 | Forging | Zr702, Zr705, Zircaloy | ASTM B550
ASTM B550M
GB/T21183-2007 |
| Diameter (5~60) x Length 3000 | Rolling |
| Diameter (0.1~3.0) | Drawing |
Zirconium Alloy Welding Wire Picture:
Physical & Mechanical Properties of Zirconium Alloy Welding Wire
- Grade: R60702, R60704, R60705, ZR1
- Standard: ASTM b550/550M, GB / t21183-2007
- Density: 6.51g/cm3
- Melting point: ≥ 1800 ℃
- Purity: ≥ 99.6%
- Thermal conductivity: 22 W/(m °C)
- Elastic bending modulus: 99.3 GPa
- Thermal expansion: 5.4x10 /°C
- Surface: bright, no crack, no peeling, no obvious oxidation
- Surface flatness: ≤3%
Processing technology of Zirconium Alloy Welding Wire
- Forging
- Rolling
- Drawing
- Lathing
- polishing
Product characteristics of Zirconium Alloy Welding Wire
Zirconium Alloy Welding Wire has excellent corrosion resistance. It has good corrosion resistance to most organic acids, inorganic acids, strong bases and some molten salts. Hydrochloric acid, nitric acid and organic acid have no effect on zirconium at 100℃. Zirconium has better corrosion resistance in alkali than titanium, tantalum, niobium and stainless steel. Therefore, zirconium is widely used in industrial and chemical industries.
Product uses of Zirconium Alloy Welding Wire
Industrial grade zirconium is mainly used for making chemical acid and alkali resistant equipment, military industry, electronic industry, pipeline valve materials, special high strength and high temperature alloy materials, electric vacuum and lighting bulb industry getter.
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