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SUS890LTP chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of SUS890LTP

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JIS SUS890LTP

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This page is mainly introduced the SUS890LTP chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of SUS890LTP,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
SUS890LTP

Steel Garde:SUS890LTP
Type:Special Alloy
Country:Japan
Standard:JIS
Application:austenitic special steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	127～715	σb/MPa
Yield Strength	646	σ 0.2 ≥/MPa
Elongation	36	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	417～232	-
HRC	30	-

Physical Properties

Thermal expansion	25-81	e-6/K
Thermal conductivity	66-48	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	8804-3943	째C
Density	2334-8984	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)
SUS890LTP 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