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A 307 Grade A


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


A 307 Grade A property sheet

A 307 Grade A Spec.

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

Chemical Composition of A 307 Grade A

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 A

Rp0.2 (MPa) 278 (≥)
Rm (MPa) 177 (≥)
AKV (J) 21
A (%) 44
Z (%) 22
Hardness HBW 434

A 307 Grade A shape and dimensions

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

A 307 Grade A 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
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