A 688 Grade TP XM-29Chemical composition,properties,Datasheet

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A 688 Grade TP XM-29

A 688 Grade TP XM-29 material is SAE A 688/A 688M (2012) Welded Austenitic Stainless Steel Feedwater Heater Tubes Welded Austenitic Stainless Steel Feedwater Heater Tubes.

Chemical composition of A 688 Grade TP XM-29, A 688 Grade TP XM-29 mechanical properties, A 688 Grade TP XM-29 datasheet, A 688 Grade TP XM-29 equivalent grade, Heat treatment and temperature process of A 688 Grade TP XM-29.

Tags: XM-29, S24000,

A 688 Grade TP XM-29 property sheet

A 688 Grade TP XM-29 Spec.

SAE A 688/A 688M (2012)
Welded Austenitic Stainless Steel Feedwater Heater Tubes

Related Materials

A 955 XM-29 Grade 280

A 955 XM-29 Grade 40

A 955 XM-29 Grade 420

A 955 XM-29 Grade 520

A 955 XM-29 Grade 60

A 955 XM-29 Grade 75

Chemical Composition of A 688 Grade TP XM-29

C:	Max	0.08
Si:	Max	1.00
Mn:	11.5	14.5
P:	Max	0.06
S:	Max	0.03
Cr:	17.0	19.0
Ni:	2.25	3.75
N:	0.20	0.40

Mechanical Properties of A 688 Grade TP XM-29

R_p0.2 (MPa)	775 (≥)
R_m (MPa)	655 (≥)
AKV (J)	13
A (%)	44
Z (%)	32
Hardness	HBW 132

A 688 Grade TP XM-29 shape and dimensions

A 688 Grade TP XM-29 Round bar:	1mm-800mm
A 688 Grade TP XM-29 Square bar:	10mm * 10mm-600mm *600mm
A 688 Grade TP XM-29 Flat bar:	Thickness:8mm-800mm Width:10mm to 1500mm
A 688 Grade TP XM-29 Sheet or Plate:	Thickness:3mm-80mm Width:1.5mm to 1500mm
A 688 Grade TP XM-29 Strip or Coil:	Thickness:0.1mm-3mm Width:1.5mm-1500mm
A 688 Grade TP XM-29 Forgings:	Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes