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A 307 Grade B


A 307 Grade B material is SAE A 307 (2012) Carbon Steel Bolts and Studs, 60 000 PSI Tensile Strength Carbon Steel Bolts and Studs, 60 000 PSI Tensile Strength.

Chemical composition of A 307 Grade B, A 307 Grade B mechanical properties, A 307 Grade B datasheet, A 307 Grade B equivalent grade, Heat treatment and temperature process of A 307 Grade B.


A 307 Grade B property sheet

A 307 Grade B Spec.

SAE A 307 (2012)
Carbon Steel Bolts and Studs, 60 000 PSI Tensile Strength

Chemical Composition of A 307 Grade B

C: Max 0.15
Si: Max 1.00
Mn: 3.75 4.75
P: Max 0.045
S: Max 0.03
Ni: 9.00 10.50
Cr: 19.00 22.00
Al: Max Min
Cu: Max Min
Ti: Max Min
Fe: Max Min
N: Max Min
Mo: Max Min
V: Max Min

Mechanical Properties of A 307 Grade B

Rp0.2 (MPa) 627 (≥)
Rm (MPa) 485 (≥)
AKV (J) 33
A (%) 21
Z (%) 31
Hardness HBW 331

A 307 Grade B shape and dimensions

A 307 Grade B Round bar: 1mm-800mm
A 307 Grade B Square bar: 10mm * 10mm-600mm *600mm
A 307 Grade B Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
A 307 Grade B Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
A 307 Grade B Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
A 307 Grade B Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

A 307 Grade B Relevant products

S30403/304L/S30403/1.4307 Tube

S30403/304L/S30403/1.4307 Tube

S30403 304L S30403 1 4307 Tube
S30453/304LN/1-4311 Tube

S30453/304LN/1-4311 Tube

S30453 304LN 1-4307
S30403/304L/S30403/1.4307 Tube

S30403/304L/S30403/1.4307 Tube

S30403 304L S30403 1 4307 Tube
S30453/304LN/1-4311 Tube

S30453/304LN/1-4311 Tube

S30453 304LN 1-4307
1.4307/S30403/304L Stainless Steel Seamless Tube Pipe

1.4307/S30403/304L Stainless Steel Seamless Tube Pipe

1 4307 S30403 304L Stainless Steel Seamless Tube Pipe