FIELD: metallurgy.
SUBSTANCE: soaking is done at heating temperature for 10-15 minutes, and cooling is done in a coolant with speed of 300°C/s, afterwards ageing is done under load at 18-25°C, stress not exceeding yield point at ageing temperature, and time required to achieve stable speed of relaxation process.
EFFECT: increased strength of titanium of BT1-0 grade in combination and higher plasticity during treatment of items from titanium BT1-0, including heating, is carried out to temperature exceeding temperature of polymorphous transformation.
1 tbl, 1 ex
| Title | Year | Author | Number |
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