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Ti-6Al-2Sn-4Zr-6Mo titanium round bar, sheet

Ti-6Al-2Sn-4Zr-6Mo titanium round bar, sheet

Supplier — AvekGlob company offers to buy at affordable prices from the manufacturer a sheet, bar and circle, which are made of Ti-6Al-2Sn-4Zr-6Mo titanium alloy. The supplier guarantees the prompt delivery of rolled metal to any address specified by the customer.

Technical specifications

Ti-6Al-2Sn-4Zr-6Mo belongs to the group of alpha + beta titanium alloys that harden during heat treatment. The alloy is characterized by high strength at elevated temperatures, good hardenability and good weldability, which makes it possible to manufacture complex designs of large overall dimensions and cross sections from it.

Urgency of application

Typical parts that are made of titanium alloy grade 6Al 2Sn 4Zr 6Mo are components of jet engines operating at medium temperatures, turbine blades, as well as discs, gaskets and seals in gas turbine engines. The alloy also produces working parts of machines and devices of chemical industries, which are constantly used in acidic environments.

Chemical composition of the alloy

The following are the data that meet the technical requirements of the UNS R56620 standard:

Element Content in alloy (%)
Titanium, Ti The basis
   
Aluminum, Al 6th
Zirconium, Zr 4
Molybdenum, Mo 6th
   
Bound oxygen, O Not more than 0,15
Tin, Sn 2
Bound nitrogen, N Not more than 0.050
Bound hydrogen, H Not more than 0.015
   
   
   
   
   
   
   
   
   

Physical and mechanical properties

Density, kg / m 3 — 4650;

The melting point, 0 C, is 1595… 1675;

Specific heat capacity in the temperature range 0… 100 0 С, J / kggrad — 526;

The coefficient of thermal conductivity in the temperature range 0… 100 0 С, W / mgrad — 7.7;

Coefficient of thermal expansion in the temperature range 0… 100 0 С, μm / deg — 8,6;

Modulus of elasticity, GPa — 114;

The limit of temporary resistance, MPa — 1210;

Yield strength, MPa — 1120;

Hardness according to Rockwell (scale C), no more than 39;

Relative elongation at tension,% — 13.

Technological features of material application

The product range that is produced from this titanium alloy must meet the technical requirements of AMS 4981 (North America) and DIN EN 3.7164 (Western Europe).

The weldability of products made of Ti-6Al-2Sn-4Zr-6Mo alloy is limited. The machining of the material in question should be carried out using high feed rates and an abundant amount of coolant flow. For machining on metal-cutting machines, a hard-alloy tool or a tool made of high-speed steels should be used.

The recommended temperature range for forging is 843… 927 0 С.

The technology of cold-stamping operations is similar to the deformation of austenitic stainless steels. After stamping the part, it is recommended to anneal.

Supplier — AvekGlob Company — offers to buy a sheet, rod and a circle, which are made of titanium alloy of the brand Ti-6Al-2Sn-4Zr-6Mo, at a price formed on the basis of European and world standards of production. Buy these products can be wholesale and retail. For regular customers, there is a flexible system of discounts.