CCS Grade DH40 Bulb Flat Steel Weight Per Foot

When you are looking for a high-performance steel plate stiffener for shipbuilding or bridge building applications, no other profile is more cost-effective, efficient and corrosion-resistant than the bulb flat steel. Grade DH40 Bulb flat steels are used to build ship and vessels and other steel structures.

chemical composition in bulb flat steel

Grade	C max	Si max	Mn	P max	S max	Als min	Ti max	Cu max	Cr max	Ni max	Mo max	Nb	V	N max
DH40	0.18	0.50	0.90-1.60	0.035	0.035	0.015	0.02	0.35	0.20	0.40	0.08	0.02-0.05	0.05-0.10

Mechanical Property in shipbuilding steel plate, angle steel

Grade	Rm (MPa)	Re(MPa) min	A% min	Akv/J min
				E.T °C	Thickness (mm)
					≤ 50		>50-70		>70-100
					L	C	L	C	L	C
GL-D40	510-660	390	20	-20	41	27	-	-	-	-

shipbuilding steel plate, bulb flat steel bar delivery condition :

Grade	Fine grains elements		category	The thickness of steel
				≤ 12	>12.5-20	>20-25	>25-35	>35-50	>50-100
DH40	any		Plate/sheet	A(50)	N(50),CR(50),TM(50)				-

DH40 Bulb Flat Steel Specification

Standard: AISI, ASTM, BS, DIN, GB, JIS
Grade: KR DH40
Thickness: 2-200mm
The size can be customized
Type: flat
Technique: Hot Rolled
Surface Treatment: Other
Packaging Details: bulk packing with steel belt or according to cus

learn more:http://www.section-steel.com/News/CCS-Grade-DH40-Bulb-Flat-Steel-Weight-Per-Foot.html

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