High quality special steel supplier.Old rev.
  • Certified Company

    DNV&ABS
  • Certified Company

    ISO 9001:2008
  • R&D Production

    In China

B


B material is Structural steel.

Chemical composition of B, B mechanical properties, B datasheet, B equivalent grade, Heat treatment and temperature process of B.

  • Tags: B,

B property sheet

B Spec.

Chemical Composition of B

C 0.21
Si Min 0.31
Mn Min 0.80
P 0.050
S 0.050
Cr 0.30
Ni Max 0.30
Cu 0.30

Mechanical Properties of B

Rp0.2 (MPa) 949 (≥)
Rm (MPa) 473 (≥)
AKV (J) 23
A (%) 31
Z (%) 32
Hardness HBW 311

B shape and dimensions

B Round bar: 1mm-800mm
B Square bar: 10mm * 10mm-600mm *600mm
B Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
B Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
B Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
B Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

B Stock

422 Stainless Steel|Alloy 422|UNS S42200|616|B4B Stock
1.2714 Hot-Work Mould Steel Stock List - 2019-10
17-4PH Stainless Steel Seamless Tube Pipe

B Relevant products

1.4980 Round Bar

1.4980 Round Bar

1 4980 Round Bar
S66286 round bar

S66286 round bar

S66286 round bar
X19CrMoVNbN11-1 / 1.4913 Disc Forging

X19CrMoVNbN11-1 / 1.4913 Disc Forging

X19CrMoVNbN11-1 1 4913 Disc Forging
G-X2CrNiMnMoNNb21-16-5-3 non-magnetic steel

G-X2CrNiMnMoNNb21-16-5-3 non-magnetic steel

G-X2CrNiMnMoNNb21-16-5-3, X2CrNiMnMoNNb21-16-5-3, 1,3964 non-magnetic steel,
Steel of Turbine blade B50A947 A4

Steel of Turbine blade B50A947 A4

By 50 t, 3 LF electric arc furnace smelting furnace t...
UMCo-50

UMCo-50

Si0 75Mn0 65Fe20 5Cr28Co50C0 08Main FeaturesUMCo50 is a...
1.2779 Intermediate Liner / Hollow Bar

1.2779 Intermediate Liner / Hollow Bar

1 2779 Intermediate Liner Hollow Bar
410Cb Forging

410Cb Forging

410Cb Forging
SA-437 Grade B4B

SA-437 Grade B4B

SA-437 Grade B4B
616 SA-437 B4B Round Bar

616 SA-437 B4B Round Bar

Melt Practice: Arc furnace refined with AOD or similar...
Stainless Steel 422|Alloy 422|S42200|616|B4B

Stainless Steel 422|Alloy 422|S42200|616|B4B

Stainless Steel 422 Alloy 422 AMS 5655 UNS S42200 616 B4B
410CB Stainless Steel Forging Flat bar

410CB Stainless Steel Forging Flat bar

410Cb is an AOD + ESR melted martensitic stainless ste...
1.4980 Round Bar

1.4980 Round Bar

1 4980 Round Bar
S66286 round bar

S66286 round bar

S66286 round bar
X10CrWMoVNb9-2/P92/T92/F92 Boiler Tube Pipe

X10CrWMoVNb9-2/P92/T92/F92 Boiler Tube Pipe

X10CrWMoVNb9-2 P92 T92 F92 Boiler Tube Pipe
X19CrMoVNbN11-1 / 1.4913 Disc Forging

X19CrMoVNbN11-1 / 1.4913 Disc Forging

X19CrMoVNbN11-1 1 4913 Disc Forging
G-X2CrNiMnMoNNb21-16-5-3 non-magnetic steel

G-X2CrNiMnMoNNb21-16-5-3 non-magnetic steel

G-X2CrNiMnMoNNb21-16-5-3, X2CrNiMnMoNNb21-16-5-3, 1,3964 non-magnetic steel,
410 Stainless Steel Flat bars

410 Stainless Steel Flat bars

This specification covers hot rolled or forged and heat...
X12CrNiWTiB16-13, 1.4962 Flat Bar

X12CrNiWTiB16-13, 1.4962 Flat Bar

X12CrNiWTiB16-13, 1 4962 Flat Bar Creep resisting steels, nickel and cobalt alloys,
B50A947 A4 Steel

B50A947 A4 Steel

By 50 t, 3 LF electric arc furnace smelting furnace t...