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SA-688 TP 304L


SA-688 TP 304L material is AMS SA-688/SA-688M Specification for Welded Austenitic Stainless Steel Feedwater Heater Tubes Specification for Welded Austenitic Stainless Steel Feedwater Heater Tubes.

Chemical composition of SA-688 TP 304L, SA-688 TP 304L mechanical properties, SA-688 TP 304L datasheet, SA-688 TP 304L equivalent grade, Heat treatment and temperature process of SA-688 TP 304L.


SA-688 TP 304L property sheet

SA-688 TP 304L Spec.

AMS SA-688/SA-688M
Specification for Welded Austenitic Stainless Steel Feedwater Heater Tubes

Chemical Composition of SA-688 TP 304L

C: Max 0.030
Si: Max 1.00
Mn: Max 2.00
P: Max 0.045
S: Max 0.03
Cr: 18.00 20.00
Ni: 8.00 13.00

Mechanical Properties of SA-688 TP 304L

Rp0.2 (MPa) 336 (≥)
Rm (MPa) 167 (≥)
AKV (J) 44
A (%) 14
Z (%) 11
Hardness HBW 431

SA-688 TP 304L shape and dimensions

SA-688 TP 304L Round bar: 1mm-800mm
SA-688 TP 304L Square bar: 10mm * 10mm-600mm *600mm
SA-688 TP 304L Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
SA-688 TP 304L Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
SA-688 TP 304L Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
SA-688 TP 304L Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

SA-688 TP 304L 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