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ER 307


ER 307 material is AMS SFA-5.9/SFA-5.9M Bare Stainless Steel Welding Electrodes and Rods Bare Stainless Steel Welding Electrodes and Rods.

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


ER 307 property sheet

ER 307 Spec.

AMS SFA-5.9/SFA-5.9M
Bare Stainless Steel Welding Electrodes and Rods

Chemical Composition of ER 307

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 ER 307

Rp0.2 (MPa) 253 (≥)
Rm (MPa) 347 (≥)
AKV (J) 22
A (%) 34
Z (%) 33
Hardness HBW 111

ER 307 shape and dimensions

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

ER 307 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