Sitemap | E-mail:sales@steelgs.com

SWRCH18A chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of SWRCH18A

Location » Home » Grades > Special Alloy > SWRCH18A

Contact

+86-13880247006

E-mail: sales@longhaisteel.com

CNS SWRCH18A

Profile

This page is mainly introduced the SWRCH18A chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of SWRCH18A,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
SWRCH18A

Steel Garde:SWRCH18A
Type:Special Alloy
Country:China
Standard:CNS
Application:China Taiwan Structural steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	980～489	σb/MPa
Yield Strength	961	σ 0.2 ≥/MPa
Elongation	06	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	730～275	-
HRC	30	-

Physical Properties

Thermal expansion	97-12	e-6/K
Thermal conductivity	04-38	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	7284-6922	째C
Density	9980-6765	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)
SWRCH18A 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