JFE 780 LE

DUPLEX STEEL & ENGINEERING supply and fare of High quality JFE HITEN 780 Plates in India. We likewise offered HITEN 780 Wear Resistant plates are benefited in various sizes and other such details to look over. JFE HITEN Plate execution steel can make your items lighter, more secure, more grounded, increasingly focused and progressively economical. These JFE HITEN 780 Plate AND JFE HITEN 780 Sheets are generally utilized in steel plants, petrochemicals and auto creation, modern plant structure, among others.

SPECIFICATIONS of JFE 780 LE Plates / Sheets :

Standard	ASTM A514/A709
Thickness	0.1mm To 100 mm
Width	1000 mm to 4500 mm
Length	3000 mm to 18000 mm
Heat Treatment	N, Q+T
Process	Hot Rolled

JFE'S HIGH TENSILE STRENGTH STEEL PLATE PRODUCTS SPECIFIED BY TYPICAL STANDARDS

Type of Steel		JIS	ASTM	EN	WES **	Ship's class Standard ***	JFE Standard
Steel Plates for Structural Use	590N/mm² Class	G 3106 SM570*	A678 Gr.0 Gr.D A841		HW 450 HW 450CF	A47 D47 E47 F47	JFE-HITEN570U2 JFE-HITEN570E JFE-HITEN590S JFE-HITEN590SL JFE-HITEN590AZ JFE-HITEN590 JFE-HITEN590U2 JFE-HITEN590E
	590N/mm² Class				HW 490 HW 490CF	A51 D51 E51 F51	JFE-HITEN610 JFE-HITEN610U2 JFE-HITEN610E
	690N/mm² Class				HW 550 HW 620	A56 D56 E56 A63, 63N D63, 63N E63	JFE-HITEN690S JFE-HITEN690 JFE-HITEN690M JFE-HITEN710 JFE-HITEN710M
	780N/mm² Class	G 3128 SHY685 SHY685N SHY685NS	A514 A709 Gr.100		HW 685	A70, 70N D70, 70N E70, 70N F70, 70N	JFE-HITEN780EX JFE-HITEN780S JFE-HITEN780LE JFE-HITEN780M
	980N/mm² Class				HW 885		JFE-HITEN980S JFE-HITEN980
Steel Plates for Pressure Vessels	590N/mm² Class	G 3115 SPV450 G 3124 SEV345	A537 Cl. 2 A738 Gr.B A841	EN10028 P460N	HW 450	KPV46	JFE-HITEN570U2 JFE-HITEN570E JFE-HITEN590 JFE-HITEN590U2 JFE-HITEN590E
	590N/mm² Class	G 3115 SPV490			HW 490	KPV50	JFE-HITEN610 JFE-HITEN610U2 JFE-HITEN610E
	690N/mm² Class		A543 Cl. 1		HW 620		JFE-HITEN690M
	780N/mm² Class		A517 A543 Cl. 2		HW 685		JFE-HITEN780M
	980N/mm² Class				HW 885		JFE-HITEN980

AVAILABLE SIZES

Width mm_ Thickness mm	1000 _ 1400	1401 _ 1600	1601 _ 1800	1801 _ 2000	2001 _ 2200	2201 _ 2400	2401 _ 2600	2601 _ 2800	2801 _ 3000	3001 _ 3200	3201 _ 3400	3401 _ 3600	3601 _ 3800	3801 _ 4000	4001 _ 4200	4201 _ 4400	4401 _ 4600	4601 _ 4800	4801 _ 5000	5001 _ 5200	5201 _ 5300	5301 _ 5350
6.0 - 6.9	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25	22	22	19	16	13.5	13.5
7.0 - 9.0																		22	20	16	13.5	13.5
9.1 - 11.9																			20	20	20	16
12.0 - 13.9	27	27	27	27	27	27	27	27	27	27										25	22	16
14.0 - 25.0																						16
25.1 - 28.0																	25					16
28.1 - 32.0														25			25		24	23	20	16
32.1 - 38.0											25			25	24	23	22	21	20	19	18	16
38.1 - 45.0	-				25							24	23	23	20	19	19	18	17	16	16	16
45.1 - 50.0										23	22	21	20	20	18	17	16	16	15	14	14	14
50.1 - 55.0							24	24	21	21	20	19	18	18	16	16	15	14	14	13	13	13
55.1 - 60.0							24	22	21	19	19	17	16	16	15	14	13	13	12	12	12	11
60.1 - 65.0					24	23	21	20	18	18	17	16	15	15	14	13	12	12	11	11	10	9.5
65.1 - 70.0				24	24	22	21	19	18	17	16	15	14	14	13	12	12	11	11	10	10	9.5
70.1 - 75.0	24	23	24	23	21	20	18	17	15	15	15	14	13	13	12	11	11	10	10	9.2	9	8.5
75.1 - 80.0	23	23	22	21	21	19	18	17	15	14	14	13	12	12	11	11	10	10	9.6	9.2	9	8.5
80.1 - 90.0	20	20	20	19	19	17	16	15	14	13	12	11	11	10	10	9.7	9.2	8.8	8.5	8.2	8	7.5
90.1 - 100.0	18	18	18	17	17	15	14	13	12	11	11	10	10	9.6	9.1	8.7	8.3	8	7.6	7.3
100.1 - 110.0	16	16	16	16	15	14	13	12	11	10	10	9.7	9.1	9	8.3	8	7.6	7.2	7	6.7 5.8
110.1 - 120.0	15	15	15	14	14	13	12	11	10	10	9.4	8.8	8.4	8	7.6	7.2	6.9 6.0	6.6 5.8	6	6
120.1 - 130.0	14	14	14	13	13	12	11	10	9.8	9.2	8.6	8.2	7.7	7.3	7.0	6.7 5.8	6	6	5.1	5.3
130.1 - 140.0	13	13	13	12	12	11	10	9.7	9	8.5	8	7.5	7.1	7	6	6	5.1	5.1	5.1	5.3
140.1 - 150.0	12	12	12	11	11	10	9.7	9.1	8.4	7.9	7.4	7	6.7 5.8	6	6	5	5	5

HEAT TREATED

Width mm_ Thickness mm	1000 _ 1600	1601 _ 1800	1801 _ 2000	2001 _ 2200	2201 _ 2400	2401 _ 2600	2601 _ 2800	2801 _ 3000	3001 _ 3200	3201 _ 3400	3401 _ 3600	3601 _ 3800	3801 _ 4000	4001 _ 4200	4201 _ 4400	4401 _ 4600	4601 _ 4800	4801 _ 5000	5001 _ 5200	5201 _ 5300	5301 _ 5350
6.0 - 6.9										22	20	15	13
7.0 - 7.9										25	24	22	20	15
8.0 - 8.9													22	18	16	13	11
9.0 - 9.9															22	20	16	12
10.0 - 11.9																		22	20	18	Negotiable Range
12.0 - 13.9																				22
14.0 - 26.0
26.1 - 28.0
28.1 - 30.0																		24	24	22
30.1 - 35.0														24	24	23	22	21	21	20
35.1 - 40.0												24	23	22	21	20	19	18	18	17
40.1 - 45.0											23	22	20	19	19	18	17	16	16	15
45.1 - 50.0									23	22	20 17	19	18	17	17	16	15	15	14	14 11
50.1 - 60.0					24	24	22	20	19	18	20 17	16	15	14	14	13	13	12	11	14 11
60.1 - 70.0		23	20	24	22	20	19	17	16	15	14	14	13	12	12	11	11	10	10	10
70.1 - 80.0	22	20	18	21	19	18	16	15	14	13	13	12	11	11	10	10	9.7	9.3	8.9	8.7
80.1 - 90.0	20	18	16	19	17	16	14	13	13	12	11	10	10	9.8	9.4	8.9	8.5	8.3	7.9
90.1 - 100.0	18	16	14	17	15	14	13	12	11	10	10	9.8	9.3	8.8	8.4	8.0	7.7	7.3	7.0 67 5.5
100.1 - 110.0	16	14	13	15	14	13	12	11	10	9.9	9.4	8.8	8.4	8.0	7.6	7.3	6, y 6.0	6.6 5.7
110.1 - 120.0	15	13	12	14	13	11	11	10	9.7	9.1	8.5	8.1	7.7	7.3	6.9 6.0	6.6 5.7	6.3 5.8	5.2
120.1 - 130.0	13	12	11	13	11	11	10	9.5	8.9	8.3	7.9	7.3	7.0	6.7	6.4 5.5	5.2	5.0
130.1 - 140.0	11	10	9.7	11	10	9.7	9.4	8.7	8.2	7.7	7.2	6.8	6.5 5.6	5.3	4.8
140.1 - 150.0	10	10	9.6	10	9.7	9.4	8.7	8.1	7.6	7.1	6.7	6.4 5.5	5.2	4.9

GRADES OF JFE-HITEN Plates / Sheets :

Strength (N/mm2)	Designation	Thickness (mm)	Yield Strength Min. (N/mm2)	Tensile Strength (N/mm2)	Features and Typical Applications
590	JFE-HITEN590 JFE-HITEN610 JFE-HITEN570U2 JFE-HITEN590U2 JFE-HITEN610U2 JFE-HITEN570E JFE-HITEN590E JFE-HITEN610E	6 – 150 6 – 150 6 – 100 6 – 75 6 – 75 6 – 100 6 – 75 6 – 75	450 490 450 450 490 450 450 490	590 – 710 610 – 730 570 – 700 590 – 710 610 – 730 570 – 700 590 – 710 610 – 730	For Bridges, Penstocks, Tanks, Offshore structures U2 : High Tensile Strength Steel Plates with High Weldability E : High Tensile Strength Steel Plates with High Weldability for High Heat Input Welding
590	JFE-HITEN590S JFE-HITEN590SL	6 – 40 6 – 50	450 450	590 – 710 590 – 710	S : Without Heat treatment for Civil Engineering and Industrial Machinery SL : Same as above with excellent toughness at low temperature (-40°C)
690	JFE-HITEN690 JFE-HITEN710	6 – 100 6 – 100	590 620	690 – 820 710 – 840	Ni-free type for Tanks, Offshore Structures etc.
	JFE-HITEN690M JFE-HITEN710M	6 – 100 6 – 100	590 620	690 – 820 710 – 840	Ni type and Low carbon-equivalent for Bridges, Penstocks, Tanks, etc.
	JFE-HITEN690S	6 – 25	550	690 – 830	With reducing alloying elements and without Heat Treatment, for Civil Engineering and Industrial Machinery
780	JFE-HITEN780M	6 – 150	685	780 – 930	Ni type and Low Carbon-equivalent for Bridges, Penstocks, Offshore structures etc.
	JFE-HITEN780EX	6 – 60	685	780 – 930	High Performance with Relaxing Pre-heating for Bridges
	JFE-HITEN780S	5 – 160	685	780 – 930	Reducing alloying elements for Civil Engineering and Industrial Machinery
	JFE-HITEN780LE	5 – 160 160.1 – 203.2	685 610	780 – 930 700 – 850	High Weldability and excellent toughness at low temperature (-40°C), for Civil Engineering and Industrial Machinery
980	JFE-HITEN980	6 – 120	885	950 – 1130	High Strength, High Weldability and Good Toughness for Penstocks
	JFE-HITEN980S	5 – 50.8	885	950 – 1130	For Civil Engineering and Industrial Machinery
	JFE-HITEN980LE	5 – 50.8	900	980 – 1150	High tensile strength steel plate with excellent low temperature toughness (-40°C) for Civil Machinery and Industrial Machinery.
	JFE–HYD960LE	5 – 50.8 50.9 – 63.5	960 930	980 – 1150 950 – 1120	Higher yield strength than conventional 980 grade steel, high weldability and excellent toughness at low temperature (-40°C), for Civil Engineering and Industrial Machinery.
1180	JFE–HYD1100LE	12 – 32	1100	1180 – 1500	High tensile strength steel plate for Civil Machinery and Industrial Machinery. Has high yield stress, and excellent weldability and low temperature toughness (-40°C).

MECHANICAL PROPERTIES OF SUBMERGED ARC WELDED JOINT

Welding condition			Tensile strength of welded joint (N/mm2)	Charpy impact test
Groove configuration	Welding material	Heat input (kJ/mm)	Tensile strength of welded joint (N/mm2)	Test location	Test temp. (t)	Absorbed energy (J)
PFH-100J/US -100J	45	977 981	Weld metal	- 10	109
			Fusion line		136
			Center of HAZ		248

Equivalent Grades of JFE 780 LE Plates / Sheets :

JFE Standard	ASTM	JIS	WES
JFE-HITEN 780LE	A514 A709 Gr.100	G3128 SHY685 SHY685N SHY685NS	HW 685

Chemical Composition of JFE 780 LE Plates / Sheets :

C	B	Mn	Ceq*	Others
≤0.20	.≤0.005	1.60 max	≤0.40 1)**	Nb,V,Ti and others are added if necessary

Mechanical Properties of JFE 780 LE Plates / Sheets :

Thickness (mm)	Yield Strength Min. (N/mm ²)	Tensile Strength (N/mm ²)	Features
6 ~ 32	685	780 ~ 930	High Weldability and excellent toughness at low temperature (-40 C), for Civil Engineering and Industrial Machiner

JFE 780 LE Plates / Sheets Price Per Kg (As per demand and manufacturer):

JFE-Hiten 780LE Plates	US $900-3000 / Metric Ton
High Yield Strength Hiten 780LE Plates	US $605-629 / Metric Ton
Hiten 780LE Quenched And Tempered Structural Steel Plates	US $2100-5100 / Metric Ton
JFE-Hiten 780LE High Strength Plates	US $500-800 / Metric Ton
JFE Hiten 780LE Brinell	US $560-670 / Ton
JFE Hiten 780LE HR Plates	US $900-2400 / Ton

Testings (Destructive, Non Destructive):

Positive Material Identification – PMI Testing
Chemical Analysis – Spectro Analysis
Mechanical Testing Such as Tensile, Elongation, Reduction of Area
Micro Test
Macro Test
Hardness Test
Pitting Resistance Test
Intergranular Corrosion (IGC) Test
Flaring Test
Flattening Test
Hydrostatic Test
Hydrogen-Induced Cracking (HIC) Test, NACE TM0284
Sulfide Stress Corrosion Cracking (SSC), NACE TM 0177
Radiography Test
Dye Penetrant Test (DP Test)
Ultra Sonic Test (UT)
Eddy Current Testing
Impact Test
Bend Test

APPLICATION

Construction
Power Generation Industries
Oil and Gas Industry

Petrochemical Industries
Pulp & Paper Industries
Biofuels plant

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JFE 780 LE

SPECIFICATIONS of JFE 780 LE Plates / Sheets :

JFE'S HIGH TENSILE STRENGTH STEEL PLATE PRODUCTS SPECIFIED BY TYPICAL STANDARDS

AVAILABLE SIZES

HEAT TREATED

GRADES OF JFE-HITEN Plates / Sheets :

MECHANICAL PROPERTIES OF SUBMERGED ARC WELDED JOINT

Equivalent Grades of JFE 780 LE Plates / Sheets :

Chemical Composition of JFE 780 LE Plates / Sheets :

Mechanical Properties of JFE 780 LE Plates / Sheets :

JFE 780 LE Plates / Sheets Price Per Kg (As per demand and manufacturer):

Testings (Destructive, Non Destructive):

APPLICATION

Construction

Power Generation Industries

Oil and Gas Industry

Petrochemical Industries

Pulp & Paper Industries

Biofuels plant

COUNTRIES WE EXPORT TO

Products

Quotation & Order

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Product

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Contact Info

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