Shaanxi Peakrise Metal Co.,Ltd
Idea of development: Prestige First, Quality First and Service First Business goal: The leading domestic, international standarded Quality assurance: keep promise ,be based on honesty,stick to
Add to Cart
Product information:
| Name | Zirconium welding wire |  |
| Grade | ERZr-2 Zr60702 | |
| Diameter | φ1.0 φ1.6 φ2.4 φ2.0 φ3.2 φ4.0 | |
| Density | 6.51g/cm3 | |
| Purity | >99.0% | |
| Surface | pickling surface | |
| Standard | AWS. A5.24 |
Chemical Content Of Zirconium Welding Wire:
| Content | Zr+Hf | Hf | Fe+Cr | O | H | N | C | Each impurity | Total impurity |
| Standard value | ≥99.0 | ≤4.5 | ≤0.2 | 0.11-0.15 | ≤0.05 | ≤0.015 | ≤0.03 | ≤0.05 | ≤0.2 |
| Typical value | 99.3 | 1.91 | 0.04 | 0.12 | 0.004 | 0.005 | 0.006 | - | 0.002 |
Electric Current of zirconium Welding wire:
| Diameter | mm | 1.2 | 1.6 | 2.0 | 2.4 | 3.2 | 4.0 |
| Electric current | A | 65-90 | 90-110 | 100-110 | 110-140 | 140-180 | 180-230 |
Application of Zirconium Welding Wire:
Zirconium welding wire has excellent corrosion resistance. It has very good corrosion resistance to most organic acids, inorganic acids, strong bases and some molten salts. Hydrochloric acid, nitric acid and organic acids near 100°C have no effect on zirconium. The corrosion resistance of zirconium in alkali is better than that of titanium, tantalum, niobium and stainless steel, and it has good heat resistance and processability. It is mainly used in pressure vessels, petrochemical industry, aerospace, marine engineering, hydrogenation reactors and other fields.
Do you want to know more about our products?