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T11304 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of T11304

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UNS T11304

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This page is mainly introduced the T11304 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of T11304,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
T11304

Steel Garde:T11304
Type:Special Alloy
Country:USA
Standard:UNS
Application:Molybdenum series High-speed tool steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	429～407	σb/MPa
Yield Strength	541	σ 0.2 ≥/MPa
Elongation	79	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	284～825	-
HRC	30	-

Physical Properties

Thermal expansion	68-18	e-6/K
Thermal conductivity	60-19	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	4880-3788	째C
Density	4841-2512	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)
T11304 Special Alloy	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