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T12TiMoNiCrl75 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of T12TiMoNiCrl75

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STAS/SR T12TiMoNiCrl75

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This page is mainly introduced the T12TiMoNiCrl75 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of T12TiMoNiCrl75,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
T12TiMoNiCrl75

Steel Garde:T12TiMoNiCrl75
Type:Special Alloy
Country:Romania
Standard:STAS/SR
Application:Cast Steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	788～185	σb/MPa
Yield Strength	484	σ 0.2 ≥/MPa
Elongation	11	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	071～387	-
HRC	30	-

Physical Properties

Thermal expansion	19-30	e-6/K
Thermal conductivity	55-53	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	5245-3974	째C
Density	6243-2418	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)
T12TiMoNiCrl75 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