Tel : 0086-0371-86172891

S2 Tool steel

Share:

Tool Steel: Special steel suitable for working or processing of material, for handling and measuring workpieces and, for this purpose, exhibiting high hardness and wear resistance and/or toughness.
Product: Shock-resisting tool steel
S2 steel product available : S2 Steel plates, S2 steel sheets, S2 round bars, S2 steel strip, S2 steel wire, S2 steel rod
S2 steel standard : ASTM A681,
S2 steel UNS No.: T41902
S2 steel surface usual condition:
-- The hot rolled or forged condition (as cold work)
-- The machined (ground, polished, turned, peeled or milled ) condition
-- The cold reduced condition

ASTM A681 S2 tool steel chemical composition %

UNS

Type

C

Mn

P max

S max

Si

Cr

V

W

Mo

T41902

S2

0.44-0.55

0.30-0.50

0.030

0.030

0.90-1.20

-

0.50 max

-

0.30-0.60


ASTM A681 S2 tool steel max Brinell hardness in Annealed or cold drawn condition


UNS

Type

Annealed BHN

Cold drawn BHN

T41902

S2

217

241



Type

Preheat temperature ℃

Austenitizing temperature℃

Austenitizing
(Minutes)

Quench
Medium

Tempering temperature℃

Min Hardness RC

Salt Bath

Controlled Atmosphere Furnaces

S2

677

885

899

5-15

Brine

204

58


JOIN-WIN STEEL keeps enough quantity S2 steel in stock each month. We can meet our customer’s further process request like : rolling, bending, cutting ( any size and any shape ) drilling, welding, milling, machining and steel structure.

Other steel grades of Shock-resisting tool steel in standard ASTM A681
S1 tool steel,
S4 tool steel,
S5 tool steel,
S6 tool steel,
S7 tool steel ,

If necessary, please leave your message, we will contact you as soon as possible, thank you!

Name:
Email:
Tel:
Message: