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S5 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of S5

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ASTM S5

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S5 Profile
S5 Chemical composition
S5 Mechanical Properties
S5 Physical Properties
S5 Heat treatment
S5 Size Availability
S5 Relevant products

Profile

This page is mainly introduced the S5 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of S5,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Shock-Resisting Tool Steel

Steel Garde:S5
Type:Tool Die Steels
Country:USA
Standard:ASTM
Application:Shock-Resisting Tool Steel

Chemical composition(mass fraction)(wt.%)

Elements	Min.（≥）	Max.（≤）
C	0.50	0.65
Si	1.75	2.25
Mn	0.60	1.00
P		0.030
S		0.030
Cr	0.10	0.50
Mo	0.20	1.35
V	0.15	0.35
W
Ni＋Cu		0.75

Mechanical Properties

Tensile strength	177～376	σb/MPa
Yield Strength	724	σ 0.2 ≥/MPa
Elongation	70	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	166～649	-
HRC	30	-

Physical Properties

Thermal expansion	29-30	e-6/K
Thermal conductivity	18-71	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	7289-8806	째C
Density	9715-1874	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)
S5 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