ABS Grade DH40 STEEL PLATE

Normalised and TMCP rolled ABS Grade DH40,ABS DH40 ship plate,ABS DH40 steel plate owned the highest tensile strength within 510-650 Mpa,and the minimum yield point shall be 390 Mpa.Class DH40 indicate the low temperature impacting test shall be done under minus 20 centigree.Xinsteel Industrial exported 50,000 tons higher strength shipbuilding steel materials all over the world especially southeast asia.When delivery,mill quality department would mark on each shipbuilding steel plate,for ABS Grade DH40 ship plate,the steel mark should be included as Mill's Logo,Sizes,Steel Grade,Heat treatment mark,Heat Number or Batch number.

Technical Requirements & Additional Services for ABS DH40 ship plate:
♦ High tension test
♦ Z-Test (Z15,Z25,Z35)
♦ Low temperature impacting test
♦ Ultrasonic test under ASTM A435,A577,A578
♦ Cetificated by ABS,LR,GL,BV,DNV,KR,NK,CCS,RINA
♦ 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 

►Mechnical property for ABS Grade DH40 shipbuilding plate:

Yield strength (≥Mpa)	Tensile strength (Mpa)	Elongation in ≥,%
390	510-650	200mm	50mm
		19	22

►Chemical composition for ABS Grade DH40 ship plate (Heat Analysis Max%)

Main chemical elements composition of ABS Grade DH40
C	Si	Mn	P	S	Al (acid) min.	Nb
0.18	0.10-0.50	0.90-1.60	0.035	0.035	0.015	0.02-0.05
V	Ti	Cu	Cr	Ni	Mo
0.05-0.10	0.02	0.35	0.20	0.40	0.08