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T30111 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of T30111

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UNS T30111

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This page is mainly introduced the T30111 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of T30111,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Cold-Work Tool Steel (A-11)

Steel Garde:T30111
Type:Tool Die Steels
Country:USA
Standard:UNS
Application:Cold-Work Tool Steel (A-11)

Chemical composition(mass fraction)(wt.%)

Elements	Min.（≥）	Max.（≤）
C	2.40	2.50
Si	0.75	1.10
Mn	0.35	0.60
Cr	4.75	5.50
Mo	1.10	1.50
V	9.25	10.25
W	0.50
S	0.05	0.09

Mechanical Properties

Tensile strength	361～317	σb/MPa
Yield Strength	491	σ 0.2 ≥/MPa
Elongation	21	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	779～990	-
HRC	30	-

Physical Properties

Thermal expansion	37-24	e-6/K
Thermal conductivity	05-38	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	6093-8727	째C
Density	8414-7668	kg/m³
Resistivity	0.50-0.60	Ohm.mm²/m

Heat Treatment Regime

Annealing	Quenching	Tempering	Normalizing	Q & T
√	√	√	√	√

Size Availability

Steel Grade	Specification	Processing range(mm)
T30111 Tool Die Steels	Round Bar and Hollow Bar	Φ1 to Φ2000
	Square and Flat Steel	Φ10 to Φ100
	Plate and Sheet	0.08-800(Thickness)10-1500(Width)Length
	Tube or Pipe	OD:Φ4-410; WT:1-35 mm; Lenght:10-12000
	Coil and Strip Steel	THK:0.1mm Width:1500mm
	Forged	Ring/Cylindrical/Disk