R18F2 (EI916)
For the manufacture of finishing and semi-finishing cutting tools in the processing of moderately alloyed structural steels.
For the manufacture of finishing and semi-finishing cutting tools in the processing of moderately alloyed structural steels.
Standard | Fe, % | Si, % | Mn, % | Cr, % | Ni, % | V, % | P, % | C, % | S, % | Mo, % | W, % |
---|---|---|---|---|---|---|---|---|---|---|---|
Standard | Fe, % | Si, % | Mn, % | Cr, % | Ni, % | V, % | P, % | C, % | S, % | Mo, % | W, % |
GOST 19265-73 | 70.99–74.29 | < 0.4 | < 0.4 | 3.8–4.4 | < 0.4 | 1.8–2.4 | < 0.03 | 0.85–0.95 | < 0.03 | < 1 | 17–19 |
Standard | Description |
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Standard | Description |
GOST 19265-73 |