A514 Grade E,A514GrE

ASTM High yield strength A514 Grade E steel plate is used where a weldable, machinable,very high strength steel is required to save weight or meet ultimate strength requirements. It is normally used as a structural steel in building construction, cranes, or other large machines supporting high loads.A514 Grade E,A514GrE,A514GrE steel plate owned the minimum yield strength at 690Mpa and temsile strength within 760-895 Mpa with quenching and tempering heat treatment.A514 Gr.E is a particular type of alloy steel in steel standard ASTM A514/A514M.

Technical Requirements & Additional Services for A514GrE steel plate:
♦ High tension test
♦ Low temperature impacting test
♦ Simulated post-welded heat treatment (PWHT)
♦ Heat treatment under Quenching and Tempering
♦ Issued Orginal Mill test certificate under EN 10204 FORMAT 3.1/3.2
♦ Shot blasting and Painting,Cutting and welding as per end user’s demands
♦ Rolling under ASTM A6/A6M for Genenal requirements of structural used steel 

►Mechnical property for A514GrE steel plate:

Thickness (mm)	Yield strength (≥Mpa)	Tensile strength (Mpa)	Elongation in ≥,%
			50mm
T≤65	690	760-895	18
65<T	620	690-895	16

►Chemical composition for A514GrE steel plate (Heat Analysis Max%)

Main chemical elements composition of A514GrE steel plate
C	Si	Mn	P	S	B	Cr	Mo	Ti
0.12-0.20	0.20-0.40	0.40-0.70	0.035	0.035	0.001-0.005	1.40-2.00	0.40-0.60	0.01-0.10