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T30108 Tool steel

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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: Alloy tool steel
Product available : T30108/A8 Steel plates, T30108/A8 steel sheets, T30108/A8 round bars, T30108/A8 steel strip,T30108/A8 wire rod
Standard : ASTM A681,

ASTM A681 T30108/A8 tool steel chemical composition %

UNS

Type

C

Mn

P max

S max

Si

Cr

V

W

Mo

T30108

A8

0.50-0.60

0.20-0.50

0.030

0.030

0.75-1.10

4.75-5.50

-

1.00-1.50

1.15-1.65


ASTM A681 T30108/A8 tool steel hardness

Grade

Preheat Temperature ℃

Austenitizing temperature ℃

Austenitizing time(minutes)

Quench Medium

Tempering temperature ℃

Min hardness RC

Salt bath

Controlled Atmosphere furnaces

T30108

788

996

1010

5-15

Air

510

56


JOIN-WIN STEEL supply ASTM A681 UNS T30108, Type A8 tool steel plates/sheet/bar/wire rod/strip , if you want to get the information of T30108 A8 steel chemical composition,T30108 A8 steel mechanical property, T30108 A8 steel price, T30108 A8 steel price delivery time, please contact with us.

Other steel grades of high speed tool steel in standard ASTM A681
UNS T30102 Type A2 Alloy tool steel,
UNS T30103 Type A3 Alloy tool steel,
UNS T30104 Type A4 Alloy tool steel,
UNS T30105 Type A5 Alloy tool steel,
UNS T30106 Type A6 Alloy tool steel,
UNS T30107 Type A7 Alloy tool steel,
UNS T30109 Type A9 Alloy tool steel,
UNS T30110 Type A10 Alloy tool steel,
UNS T30402 Type D2 Alloy tool steel,
UNS T30403 Type D3 Alloy tool steel,
UNS T30404 Type D4 Alloy tool steel,
UNS T30405 Type D5 Alloy tool steel,
UNS T30407 Type D7 Alloy tool steel,
UNS T31501 Type O1 Alloy tool steel,
UNS T31502 Type O2 Alloy tool steel,
UNS T31506 Type O6 Alloy tool steel,
UNS T31507 Type O7 Alloy tool steel

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