15GL
for the production of castings for tools
for the production of castings for tools
Standard | Fe, % | Si, % | Mn, % | P, % | C, % | S, % |
---|---|---|---|---|---|---|
GOST 977-88 | 98.14–98.88 | 0.3–0.6 | 0.7–1 | < 0.04 | 0.12–0.18 | < 0.04 |
Rolling | Standard | Size, mm | Tension | Classifiers | $$\sigma _{U}$$, $$MPa$$ | $$\sigma_{P}$$, $$MPa$$ | $$\epsilon_L$$, % | $$\psi$$, % | $$KCU\cdot 10^{3}$$, $$\frac{J}{m^2}$$ | Treatment |
---|---|---|---|---|---|---|---|---|---|---|
Castings | GOST 977-88 | 413 | 235 | 22 | 35 | 373 |
Standard | Description |
---|---|
GOST 977-88 |