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E28-3 chemical composition ,E28-3 steel mechanical property

Posted:2011-11-30 22:27:29

E28-3 steel plate
Steel Category: Low alloy high strength steel plate
Steel standard:NFA 35-501
Steel grade:NFA 35-501 E28-3
Dimension: Thickness 5-300mm, Width 1500-3500mm, Length 3000-12000mm
Application: Mainly used in riveted, bolted, or welded construction of bridges and buildings.

E28-3 chemical composition :


Chemical elements

C≤ 16mm max

C > 16mm max

Si max

Mn max

P max.

S max.

%,by mass

0.18

0.18

--

1.50

0.040

0.040

E28-3 steel mechanical property :


thickness

Yield StrengthReH[N/mm2] transv.min.

TensileStrengthRm[N/mm2]transv.

Fracture Elongation[%] transv. min.

Notch Impact Energy1)Ch Vcomplete samplelongitud. min [J]

t≤ 16mm t > 16mm

275 265

0 degree 27J

t < 3mm t ≥ 3mm

430-580 410-560

Up to 1.5mm 1.51-2.00mm 2.01-2.50mm 2.51-2.99mm ≥ 3mm

13 14 15 16 20

Katalor STEEL sells E28-3 in NFA 35-501 standard. If you have any need in this steel grade, please inquiry us soon.

E-mail: [email protected]


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