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T22Cr135 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of T22Cr135

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STAS/SR T22Cr135

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This page is mainly introduced the T22Cr135 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of T22Cr135,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
T22Cr135

Steel Garde:T22Cr135
Type:Special Alloy
Country:Romania
Standard:STAS/SR
Application:Cast Steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	946～548	σb/MPa
Yield Strength	280	σ 0.2 ≥/MPa
Elongation	30	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	838～389	-
HRC	30	-

Physical Properties

Thermal expansion	90-81	e-6/K
Thermal conductivity	39-45	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	1383-1938	째C
Density	8268-2271	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)
T22Cr135 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