AFNOR A35-586 321F20

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A35-586 321F20 Profile
A35-586 321F20 Chemical composition
A35-586 321F20 Mechanical Properties
A35-586 321F20 Physical Properties
A35-586 321F20 Heat treatment
A35-586 321F20 Size Availability
A35-586 321F20 Relevant products

Profile

This page is mainly introduced the A35-586 321F20 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of A35-586 321F20,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
A35-586 321F20

Steel Garde:A35-586 321F20
Type:Special Alloy
Country:France
Standard:AFNOR
Application:Resistant to high boron steel(NF A 36-580(1983))

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Cross Reference Table(Equivalent Materials):

Material	Standard	Country
A35-586 316F20	AFNOR	France
A35-586 316F21	AFNOR	France
A35-586 316F22	AFNOR	France
A35-586 347F20	AFNOR	France
Q195		China
Q215		China
Q215 B		China
Q235		China
Q235 B		China
Q235 C		China
Q235 D		China
Q255 A		China
Q255 B		China
Q275		China
Q235q C		China
Q235q D		China
Q345q E		China
Q345q C		China
ASTM 1030	ASTM	USA
UNS G10300	UNS	USA
ASTM 1005	ASTM	USA
UNS G10050	UNS	USA
ASTM 1006	ASTM	USA
UNS G10060	UNS	USA
ASTM 1008	ASTM	USA
UNS G10080	UNS	USA
ASTM 1010	ASTM	USA
UNS G10100	UNS	USA
ASTM 1011	ASTM	USA
UNS G10110	UNS	USA
ASTM 1012	ASTM	USA
UNS G10120	UNS	USA
ASTM 1013	ASTM	USA
UNS G10130	UNS	USA
ASTM 1015	ASTM	USA
UNS G10150	UNS	USA
UNS G10160	UNS	USA
ASTM 1016	ASTM	USA
UNS G10170	UNS	USA
ASTM 1017	ASTM	USA
ASTM 1018	ASTM	USA
UNS G10180	UNS	USA
UNS G10190	UNS	USA
ASTM 1019	ASTM	USA
ASTM 1020	ASTM	USA
UNS G10200	UNS	USA
UNS G10210	UNS	USA
ASTM 1021	ASTM	USA
T7		China
T8		China

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	109～227	σb/MPa
Yield Strength	558	σ 0.2 ≥/MPa
Elongation	84	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	096～645	-
HRC	30	-

Physical Properties

Thermal expansion	85-73	e-6/K
Thermal conductivity	18-95	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	8022-1655	째C
Density	9601-8728	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)
A35-586 321F20 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