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SUS347HTP chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of SUS347HTP

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JIS SUS347HTP

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This page is mainly introduced the SUS347HTP chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of SUS347HTP,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
SUS347HTP

Steel Garde:SUS347HTP
Type:Special Alloy
Country:Japan
Standard:JIS
Application:austenitic special steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	967～413	σb/MPa
Yield Strength	587	σ 0.2 ≥/MPa
Elongation	14	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	266～667	-
HRC	30	-

Physical Properties

Thermal expansion	74-70	e-6/K
Thermal conductivity	95-65	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	1456-9338	째C
Density	7534-9504	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)
SUS347HTP 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