S4 Carbon tool steel

S4 Carbon tool steel: Chemical composition

C	Si	Mn	P	S	Cr	Mo	V	W	Ni＋Cu
0.50-0.65	1.75-2.25	0.60-0.95	≤0.030	≤0.030	0.10-0.50	≤ ≥	0.15-0.35	≤ ≥	≤0.75

---

S4 Carbon tool steel - mechanical properties

Shock-Resisting Tool Steel

---

S4 Carbon tool steel stock

Grade	Dim. mm	Weight kg
616	Dia.160xL	2120
422,S42200,616	Dia.20mm x L	450
422,S42200,616	Dia.35mm x L	360

---

S4 Carbon tool steel delivers

• Bars, hot-rolled bars, hot-rolled round bars, cold-drawn round bars, hexagonal bars, octagonal bars, hot-rolled flat bars, cold-drawn flat bars, special-shaped steel
• Hot cold rolled strip and coils
• Hot Cold Rolled Plate Sheet
• Hot rolled and Cold drawn Shaped
• Hot rolled and cold drawn wire
• Forgings and forged bars

---