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B1 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of B1

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SS B1

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B1 Profile
B1 Chemical composition
B1 Mechanical Properties
B1 Physical Properties
B1 Heat treatment
B1 Size Availability
B1 Relevant products

Profile

This page is mainly introduced the B1 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of B1,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.

Steel Garde:B1
Type:Special Alloy
Country:Sweden
Standard:SS
Application:Carbide for cutting tools

Relevant products:

17-4ph(S17400,630)...

Cross Reference Table(Equivalent Materials):

Material	Standard	Country
B1	SS	Sweden
X2CrTiNb18	DIN	Germany
X3CrNb17	DIN	Germany
X5CrNiCuNb16-4	DIN	Germany
X6CrNiNb18-10	DIN	Germany
X6CrNiMoNb17-12-2	DIN	Germany
X10CrNiMoNb18-12	DIN	Germany
X6CrNiTiB18-10/X8CrNiTi18-10	DIN	Germany
X6CrNiWNb16-16	DIN	Germany
X6CrNiTiB18-10/X8CrNiTi18-10	DIN	Germany
X40CrCoNb13-13	DIN	Germany
X8CrNiNb16-13	DIN	Germany
X8CrNiMoNb16-16	DIN	Germany
X7(8)CrNiMoBNb16-16	DIN	Germany
X8CrNiMoVNb16-13	DIN	Germany
X6CrMoNb17-1	AFNOR	France
X5CrNiCuNb16-4	AFNOR	France
X6CrNiNb18-10(AFNOR)	AFNOR	France
Z6CNDNb17-12	AFNOR	France
Z6CNDNb18-12	AFNOR	France
Z6CNNb18-10	AFNOR	France
Z8CDNb17-01	AFNOR	France
Z3CTNb18	AFNOR	France
Z4CNb17	AFNOR	France
X2CrNb18-9	AFNOR	France
X6CrNiMoB17-12-2	AFNOR	France
X6CrNiTiB18-10	AFNOR	France
X7CrNiMoBNb16-6	AFNOR	France
X10CrNiMoMnNbVB15-10-1	AFNOR	France
Z6CNNb18-12B	AFNOR	France
Z8CNNb18-10	AFNOR	France
Z6CNDNb17.13B	AFNOR	France
Z6CNNb18.12B	AFNOR	France
ISO X6CrNiNb18-10	ISO	ISO
ISO X7CrNiNb18-10	ISO	ISO
ISO X6CrNiMoNb17-12-2	ISO	ISO
ISO X6CrMoNb17-1	ISO	ISO
ISO X5CrNiCuNb16-4	ISO	ISO
X6CrNb12E	ISO	ISO
ISO X6CrNiNb18-11	ISO	ISO
ISO X7CrNiNb18-11	ISO	ISO
ISO X7CrNiMoB17-12	ISO	ISO
ISO X6CrNiMoTi17-12	ISO	ISO
ISO X6CrNiMoNb17-12	ISO	ISO
ISO X6CrNiNb18-10 Tube	ISO	ISO
ISO X6CrNiMoNb17-12 Tube	ISO	ISO
ISO X7CrNiNb18 10	ISO	ISO
B1	STAS/SR	Romania
S07Cr20Ni10Nb1	CSN	Czech Republic
X6CrNiNb1810KKW	ONORM	Austria

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	180～261	σb/MPa
Yield Strength	505	σ 0.2 ≥/MPa
Elongation	22	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	274～485	-
HRC	30	-

Physical Properties

Thermal expansion	56-47	e-6/K
Thermal conductivity	88-46	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	2634-0250	째C
Density	0671-7032	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)
B1 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