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BV Grade FH40 Shipbuilding Steel Plate

Steel Standard:BV (Bureau Veritas)

Rolling Type:Shipbuilding steel plate,High tension ship plate

Thickness:3mm-250mm

Width:1200mm-4200mm

Length:3000mm-18000mm

Heat Treatment:TMCP/Normalised

BV FH40 steel plate BV FH40 steel sheet BV Grade FH40 shipbuilding steel price BV Grade FH40 steel supplier and manufacturer

Introduction
Parameters
Service

BV FH40 shipbuilding Steel Description:

BV FH40 steel is a kind of hot rolled high tensile strength steel. The BV FH40 grade steel plates have yield strength of 56,500 psi (390 MPa), and ultimate tensile strength of 74,000 – 94,500 psi (510-650 MPa). BV FH40 steel can achieve the impact toughness at Celsius degree -60°. All the FH40 shipbuilding Steel offered by Katalor Industry can be certificated by Bureau Veritas (BV).

BV FH40 Shipbuilding Steel Application:

BV FH40 Shipbuilding steel plates are mainly used for making the offshore oil drilling platform, the hull of ship building and ship repairing, the platform pipe joints and other components.

BV FH40 Steel Grade Specification:

Commodity	Marine Grade Shipbuilding Steel Plate
Standard	CCS,ABS,GL,BV,DNV,NK,LR,KR,RINA
Grade	A/B/D/E, A32/D32/E32/F32, A36/D36/E36/F36, A40/D40/E40/F40, A131A/B/D/E, AH32/DH32/EH32, AH36/DH36/EH36, AH40/DH40/EH40, NVA420/D420/E420, NVA460/D460/E460, NVA500/D500/E500, NVA550/D550/E550….
Thickness	2-300mm (2-100mm usually used)
Width	1000-3000mm (1000-2200mm usually used)
Length	1000-12000mm or as your request
Surface	Clean, finishing,blasting and painting according to customer requirement
Delivery States	Hot-rolled, Controlled rolling, Normalizing, Annealing, Tempering,
Delivery States	Quenching, N+T, Q+T,and other delivery states are available as required
Certificate	API,ISO,SGS,BV,CE etc
Quality	MTC will be provided with goods, third part inspection is acceptable
Package	Standard export seaworthy package,suit for all kinds of transport; or as required.
Container	20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High)
Application	Widely used in a variety of architectural and engineering structures,such as
	1.) metal constructions such as buildings,bridges,ships;
	2.) transmission tower, reaction tower;
	3.) lifting transportation machinery;
	4.) industrial furnace;boilers
	5.) container frame, warehouse goods shelves, etc

Specification Parameters

Basic Information

BV FH40 high Strength Chemical Composition in Tempering and Quenching
Grade	The Element Max (%)
Grade	C	Si	Mn	P	S	Al	N
BV FH40	0.16	0.1-0.50	0.90-1.6	0.025	0.025	0.015
	Nb	V	Ti	Cu	Cr	Ni	Mo
	0.02-0.05	0.05-0.10	0.02	0.35	0.2	0.8	0.08

Crack Sensitivity: Pcm = (C+Si/30+Mn/20+Cu/20+Ni/60+Cr/20+Mo/15+V/10+5B)%
Carbon Equivalent: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%

BV FH40 high strength property in tempering and quenching
Grade		Mechanical Property			Charpy V Impact Test
Grade	Thickness	Yield	Tensile	Elongation	Degree	Energy 1	Energy 2
BV FH40	mm	Min Mpa	Mpa	Min %	-60	J	J
	t≤50	390	510-660	20%		26	39
	50＜t≤70	390	510-660	20%		31	46
	70＜t≤100	390	510-660	20%		37	55
Note: Energy 1 is transverse impact test, Energy 2 is longitudinal

Equivalent steel grade of BV FH40
DNV	GL	LR	BV	CCS	NK	KR	RINA
NV F40	GL-F40	LR/FH40	BV FH40	CCS/F40	K F40	R F40	RI/F40

Service Support

BV Grade FH40 Shipbuilding Steel Plate

Our BV EH40 steel plates and steel sheets have been exported to worldwide shipyard and ship building company.If you have any needs in BV Grade EH40 steel plate price, please feel free to contact us.

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BV Grade FH40 Shipbuilding Steel Plate

BV FH40 shipbuilding Steel Description:

BV FH40 Shipbuilding Steel Application:

BV FH40 Steel Grade Specification: