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A 955 XM-29 Grade 420


A 955 XM-29 Grade 420 material is SAE A 955/A 955M (2012) Deformed and Plain Stainless-Steel Bars for Concrete Reinforcement Deformed and Plain Stainless-Steel Bars for Concrete Reinforcement .

Chemical composition of A 955 XM-29 Grade 420, A 955 XM-29 Grade 420 mechanical properties, A 955 XM-29 Grade 420 datasheet, A 955 XM-29 Grade 420 equivalent grade, Heat treatment and temperature process of A 955 XM-29 Grade 420.


A 955 XM-29 Grade 420 property sheet

A 955 XM-29 Grade 420 Spec.

SAE A 955/A 955M (2012)
Deformed and Plain Stainless-Steel Bars for Concrete Reinforcement

Chemical Composition of A 955 XM-29 Grade 420

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 955 XM-29 Grade 420

Rp0.2 (MPa) 346 (≥)
Rm (MPa) 981 (≥)
AKV (J) 23
A (%) 33
Z (%) 44
Hardness HBW 222

A 955 XM-29 Grade 420 shape and dimensions

A 955 XM-29 Grade 420 Round bar: 1mm-800mm
A 955 XM-29 Grade 420 Square bar: 10mm * 10mm-600mm *600mm
A 955 XM-29 Grade 420 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
A 955 XM-29 Grade 420 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
A 955 XM-29 Grade 420 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
A 955 XM-29 Grade 420 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes