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X7CrTi12 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of X7CrTi12

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DIN X7CrTi12

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This page is mainly introduced the X7CrTi12 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of X7CrTi12,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
X7CrTi12

Steel Garde:X7CrTi12
Type:Special Alloy
Country:Germany
Standard:DIN
Application:Stainless steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	653～704	σb/MPa
Yield Strength	671	σ 0.2 ≥/MPa
Elongation	81	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	815～703	-
HRC	30	-

Physical Properties

Thermal expansion	00-10	e-6/K
Thermal conductivity	72-05	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	8249-4088	째C
Density	7473-2140	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)
X7CrTi12 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