TA1 / TA2 / TC4 Titanium Alloy Square Block High Chemical Activity

TA1/TA2/TC4 Titanium Alloy Square

Heat treatment:

High chemical activity
Titanium has high chemical activity and produces strong chemical reactions with O, N, H, CO, CO2, water vapor, ammonia, etc. in the atmosphere. When the carbon content is more than 0.2%, hard TiC will be formed in the titanium alloy; when the temperature is high, a hard surface layer of TiN will also be formed when the temperature is high; when the temperature is above 600 ℃, titanium absorbs oxygen to form a hardened layer with high hardness ; Increased hydrogen content will also form an embrittlement layer. The depth of the hard and brittle surface layer produced by absorbing gas can reach 0.1 to 0.15 mm, and the hardening degree is 20% to 30%. The chemical affinity of titanium is also large, and it is easy to adhere to the friction surface. Small thermal conductivity and small elastic modulus
The thermal conductivity of titanium λ=15.24W/(m.K) is about 1/4 of nickel, 1/5 of iron, and 1/14 of aluminum, and the thermal conductivity of various titanium alloys is about 50% lower than that of titanium. The elastic modulus of titanium alloy is about 1/2 of that of steel, so its rigidity is poor and it is easy to deform. It is not suitable to make slender rods and thin-walled parts. times, resulting in severe friction, adhesion and bond wear on the flank of the tool.

Description:

Competitive Advantage:

Focus on the production and processing of titanium and titanium alloys, select grade 0 and 0A sponge titanium as raw materials, use our 3500-ton electrode hydraulic press, and match a 3-ton dual-chamber vacuum consumable electric arc furnace. After two or more smelting, Ingots for processing materials are produced.

Applications:

Aerospace, shipbuilding, electroplating, chemical industry, medical equipment.