Welding of zirconium
Are you interested in welding zirconium and its alloys? Supplier Avlob offers to buy zirconium at a bargain price. The supplier guarantees the timely delivery of products to any specified address. Regular customers can take advantage of discount discounts. The price is the best in this segment.
Technical specifications
Zirconium is distinguished by ductility and plasticity, almost identical to gold. It is a heat-resistant, paramagnetic metal, resistant to sea water, alkali, ammonia, does not lose its properties under cryogenic or high temperatures. As a rule, zirconium is used in an alloy with other metals.
| Description | Notation |
|---|---|
| Chemical symbol | Zr |
| Atomic (molar) mass g / mol | 91,224 |
| Degree of oxidation | 4, 3, 2, 1, 0 |
| Density [g / cm3] | 6.5 |
| Melting point t ° C | 1855 ° С |
| Heat of melting kJ / mol | 19.2 |
| Thermal conductivity K [W / (m · K)] | 22.7 |
Features of welding
The main methods of welding zirconium are submerged arc welding, inert gas, electron beam and non-consumable electrode. In most cases, preference is given to helium, because this achieves a higher arc power than when welding argon. In addition, the content of harmful impurities can be reduced to the minimum values. When using any of the methods, metal overheating must not be allowed. In order to avoid contamination of the joint, additives are not used. In most cases, butt and lap joints are used without cutting the edges.
Delivery, price
Are you interested in welding zirconium and its alloys? Buy zirconium at an affordable price from the supplier Avgob today. The price is formed on the basis of European production standards. Supplier Avlob offers to buy zirconium rolled stock either wholesale or retail.