E28-4 steel plate,E28-4 price,NFA E28-4 steel properties

Posted:2011-11-30 21:50:45

E28-4 steel plate
Steel Category: hot rolled structural steel
Steel standard:NFA 35-501
Steel grade:NFA 35-501 E28-4
Dimension: Thickness 5-300mm, Width 1500-3500mm, Length 3000-12000mm
Application: Mainly used in riveted, bolted, or welded construction of bridges and buildings.

E28-4 steel chemical composition:

C max	Si max	Mn	P max	S max.	Cu max	Cr max	Ni max	V max	Nb max	Al min
0.18	0.40	0.50-1.50	0.030	0.025	0.55	0.30	0.30	0.05	0.05	0.02

E28-4steel 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			+20 KV 31J 0 KV 27J -10 KV 24J -20 KV 20J -40 - -50 -
t < 3mm t≥ 3mm		370-510
Up to 1.5mm 1.51-2.00mm 2.01-2.50mm 2.51-2.99mm ≥ 3mm			24

Katalor STEEL sells E28-4 in NFA 35-501 standard. If you have any need in this steel grade, please inquiry us soon.

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