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T11352 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of T11352

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UNS T11352

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This page is mainly introduced the T11352 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of T11352,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Bearing Steel

Steel Garde:T11352
Type:Tool Die Steels
Country:USA
Standard:UNS
Application:Bearing Steel

Chemical composition(mass fraction)(wt.%)

Elements	Min.（≥）	Max.（≤）
C	0.85	0.95
Si	0.20	0.60
Mn	0.15	0.45
P		0.030
S		0.030
Cr	3.50	4.30
Mo	4.00	4.90
V	1.65	2.25
W	0.75	1.50
Co

Mechanical Properties

Tensile strength	907～682	σb/MPa
Yield Strength	629	σ 0.2 ≥/MPa
Elongation	14	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	049～422	-
HRC	30	-

Physical Properties

Thermal expansion	94-82	e-6/K
Thermal conductivity	29-72	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	6023-6450	째C
Density	6013-1984	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)
T11352 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