250Chemical composition,properties,Datasheet

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250

250 material is Australia Structural steel.

Chemical composition of 250, 250 mechanical properties, 250 datasheet, 250 equivalent grade, Heat treatment and temperature process of 250.

Tags: 250,

250 property sheet

250 Spec.

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SA-790 Type 2507

A 646 Grade Marage 250

Chemical Composition of 250

C	0.25
Si	0.4
P	0.04
S	0.04

Mechanical Properties of 250

R_p0.2 (MPa)	991 (≥)
R_m (MPa)	573 (≥)
AKV (J)	12
A (%)	13
Z (%)	23
Hardness	HBW 222

250 shape and dimensions

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

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