Sitemap | E-mail:sales@steelgs.com

28TiMnCr12AT chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 28TiMnCr12AT

Location » Home » Grades > Special Alloy > 28TiMnCr12AT

Contact

+86-13880247006

E-mail: sales@longhaisteel.com

STAS/SR 28TiMnCr12AT

Profile

This page is mainly introduced the 28TiMnCr12AT chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 28TiMnCr12AT,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
28TiMnCr12AT

Steel Garde:28TiMnCr12AT
Type:Special Alloy
Country:Romania
Standard:STAS/SR
Application:Alloy structural steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	155～191	σb/MPa
Yield Strength	232	σ 0.2 ≥/MPa
Elongation	09	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	420～084	-
HRC	30	-

Physical Properties

Thermal expansion	69-27	e-6/K
Thermal conductivity	10-75	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	4980-0287	째C
Density	3024-4720	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)
28TiMnCr12AT 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