Welding of titanium with stainless steel

Are you interested in welding titanium and titanium alloys with stainless steels from the supplier company AvecGlob? Here you will find interesting information on this topic /

The difficulties of welding titanium with other metals

Welding of titanium with other metals presents great difficulties due to embrittlement caused by the formation of intermetallic phases. Numerous tests for the titanium-molybdenum, tantalum, silver, and vanadium compounds with TIG without filler have led to the fact that, with the exception of vanadium and silver, as well as niobium and hafnium, and also in welded joints with limited plasticity, tungsten non-consumable electrode welding is ineffective.

Welding of stainless steel with titanium is difficult to achieve because of the low solubility of iron in alpha-titanium at room temperature. When titanium is welded to steel, the intermetallic phases TiFe and TiFe _{2 are formed}, which are very hard and brittle, and therefore interfere with the production of technically applicable welds.

One way to achieve viscous welds in the welding of stainless steel and titanium is the use of intermediate materials capable of welding both titanium and steel, without the formation of brittle phases. Such materials are vanadium, niobium and copper. In this case, electron-beam and diffusion welding processes can be used.

Supplier — AvekGlob company — offers at a reasonable price from the manufacturer various welded structures made of titanium alloys and stainless steels. The supplier guarantees the timely delivery of products to any address specified by the consumer.

Contact methods for welding titanium with stainless steel

A common welding method is friction welding. In most cases, however, a loss of strength in the weld seam should be expected. The use of this technology for welding titanium with stainless steel is a specialized technology, because existing industrial plants are adapted to specific production applications, They depend on the number of passes or the shape of the joint. At the same time, for the production of flat joints between titanium and stainless steel, diffusion welding processes using metal exploding shells are successfully used.

In mass production, spot welding of titanium with products made of stainless steel is widely used.

Supplier — AvekGlob company — offers to purchase various welded constructions made of titanium alloys and stainless steel. Products can be bought at a price formed on the basis of European and world standards of production. Implementation is possible in bulk and retail, for regular customers, a flexible system of discounts operates.