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3M Titan circle, rod, sheet

3M Titan circle, rod, sheet

Feature of the alloy of the brand 3M

Grade of titanium alloy: 3M
Classification of alloy: Titanium alloys
Industrial application of alloy: production of long products, details of special equipment, manufacturing of ingots, semi-finished products

The percentage of grade 3 M according to GOST 19207- -91

N Zr Al Ti C Fe O Si Impurities
to 0.04 to 0.3 3.5 — 5 93.89 — 96.2 to 0.1 to 0.25 to 0.15 to 0.12 other 0.3

Note: the base of the alloy is titanium; the interest of its contents listed in the table.

The mechanical characteristics of the alloy grade 3 M (20°C)

Assortment Size Eg. KCU y Heat treatment. d5 sT blower SB
Wire according to GOST 27265−87           16−20   490−635
- mm - kJ /m2 % - % MPa MPa

Physical characteristics of the alloy grade 3 M

MPa Grad W/(m·deg) 1/Deg J/(kg·deg) Ohm·m kg/m3
  100   8.2 540    
1.12 20 18.85       4505
E 10 — 5 T l a 10 6 C R 10 9 r


Mechanical characteristics:

Tensile strength (short-term) in [MPa] blower SB
At break elongation in [ % ] d5
The toughness of the alloy, in [ kJ / m2] KCU
The yield stress at permanent deformation (thinning of proportionality), [MPa] sT
Brinell hardness [MPa] HB
The relative contraction [ % ] y
Physical characteristics 3M
The temperature at which the received data characteristics, °C 20°C
Coefficient of linear thermal expansion αx106 at 100 °C [1/ °C] 8,2
Density [g/cm3] 4,5
The modulus of elasticity of 1 of the kind E [MPa]x10-5 1,12

Elongation at break d5 %


Limit short-term strength sin[MPa]

Electrical resistivity, Mhmm2/m 1,6


not limited — welding is carried out without further heat treatment and without heating
weldability with limitations — welding is possible when heated to a temperature of 100−120°C and further heat treatment
hard-welded — to obtain a quality weld, additional operations: during welding -preheating to a temperature of 200−300°C, heat treatment after welding — annealing


Alloying increases the corrosion resistance of titanium and its strength properties 2−3 times. One of the main alloying elements are aluminium, present in almost all alloys of titanium. The most important alloying components, followed by aluminum are vanadium, molybdenum. High-temperature titanium alloys based on the ternary system — titanium-aluminum-molybdenum, high-strength titanium alloys of the system titanium-aluminum-vanadium. Most modern titanium alloys due to well-established trends multicomponent alloying at the same time in their composition contain aluminium, vanadium, molybdenum.


First of all, titanium and its alloys are very strong, paramagnetic, quite easily welded and has different properties, which play in technical industries an important role. Advantages of titanium alloys have great prospects of application in industry where high specific strength, heat resistance, combined with high corrosion resistance. It is also important in such industries as food, chemical, aviation, shipbuilding, rocket science, vehicle engineering. Extraordinary characteristics of titanium present great interest as a structural material in spacecraft.

Buy at best price

Titanium Bicycle brand 3 M which is implemented by LLC «AVEK global» can satisfy the most stringent requirements. Popular products from this alloy due to high quality products, its real value and great variety. The products of our company are under absolute control at all stages of the process that provides 100% guarantee of quality. The company «AVEK global» has the capacity to produce quality products for individual orders of custom options and sizes. Technological capabilities allow for the rapid production of individual orders in the absence of the required items in the standard version.