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12% Manganess Steel Plate
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Product >> High Tensile Strength Steel Plate >>
 
EH36 High Strength Structural Plate For Ship Building
DIN
ASTM
EN
JIS
Chemical Composition / ส่วนประกอบทางเคมี
C.E.
C
Si
Mn
Cr
Mo
Ni
V
W
S
P
CU
-
ASTM A131 EH36
-
-
max 0.18
0.10 - 0.50
0.09 - 1.60
max 0.20
max 0.08
max 0.40
0.05 - 0.10
Nb 0.02 - 0.05
max 0.035
max 0.035
max 0.35
0.38

Delivery Condition : Normalized, TMCP or Equivalent Condition
Yield Strength N/mm2 : min 355
Tensile Strength N/mm2 : 490-620

CHARACTERISTIC
EH 36 High strength structural steel plate intended primarily for using in ship construction with third's party certified such as LLoyd's or  ABS's register. With its low carbon equivalent, fully killed and fine grain, it possesses good cold forming and good weld properties.

APPLICATION 
These products have been extensively used for ship buildings, offshore and marine structures, storage tank, bridges, mobile equipment, crane, boom, chassis, etd. For service at ambient and low temperature.


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EN10113-2 S420NL Wieldable Fine Grain Structural Steel
DIN
ASTM
EN
JIS
Chemical Composition / ส่วนประกอบทางเคมี
C.E.
C
Si
Mn
Cr
Mo
Ni
V
W
S
P
CU
1.8912
A572 Gr60
10113-2 S420NL
G3106 SM520C
max 0.20
max 0.60
1.00 - 1.70
max 0.30
max 0.10
max 0.80
max 0.20
Nb max 0.05
max 0.025
max 0.030
max 0.70
0.48

Delivery Condition : Normalized or Equivalent Condition
Yield Strength N/mm2 : 390-420
Tensile Strength N/mm2 : 520-680

CHARACTERISTIC 
Hot-rolled weldable fine grain structural steel in normalized condition conveys good weld ability and excellent toughness for service at ambient and low temperatures.

APPLICATION 
This grade is especially intended for use in heavily loaded parts of welded structure such as bridges, flood gates, storage tanks, water supply tanks, etc. For service at ambient and low temperatures.


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S460NL/EH36 Wieldable Fine Grain Structural Steel
DIN
ASTM
EN
JIS
Chemical Composition / ส่วนประกอบทางเคมี
C.E.
C
Si
Mn
Cr
Mo
Ni
V
W
S
P
CU
1.8903
A678 GrD
10113-2 S460NL
G3106 SM570
max 0.20
max 0.60
1.00 - 1.70
max 0.30
max 0.08
-
max 0.20
Nb max 0.05
max 0.025
max 0.030
-
0.53

Delivery Condition : Normalized, TMCP  or Equivalent Condition
Yield Strength N/mm2 : 440-460
Tensile Strength N/mm2 : 550-720

CHARACTERISTIC 
Hot-rolled weldable fine grain structural steel in normalized condition conveys good wield ability and excellent toughness for service at ambient and low temperatures.

APPLICATION 
This grade is especially intended for use in heavily loaded parts of welded structure such as bridges, flood gates, storage tanks, water supply tanks, etc. For service at ambient and low temperatures.


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API 2W-50 Steel Plates for Offshore Structures
Chemical Composition / ส่วนประกอบทางเคมี
C
Si
Mn
P
S
Co
Al
Ti
C.E
max
0.18
0.05 - 0.40 
1.55 - 1.60 
max 0.030 
max 0.010 
0.01-0.04 
0.02-0.06
max 2.00 

max
0.43 (thk.up to 50 mm) 
0.43 (thk.up to 50 mm)

Characteristic :
API2W, Standard American Petroleum Institute is a steel plate with high strength structural steel for use in welded construction of offshore structures, in selected critical portions which must resist impact, plastic fatigue loading, and lamellar tearing. API2W is intended for fabrication primarily by cold forming and welding.. The plate is produced by fully killed, fine grain steel process.

Application :
High strength in welded construction of offshore structures, Machinery parts, mobile equipment, crane, boom, chassis, buildings, bridges ,and other structural activities.

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API 2H-50 Carbon Manganese Steel Plates for Offshore Structures
Chemical Composition / ส่วนประกอบทางเคมี
C
Si
Mn
P
S
Co
Al
Ti
C.E
max
0.18
0.05 - 0.40 
1.55 - 1.60 
max 0.030 
max 0.010 
0.01-0.04 
0.02-0.06
max 2.00 

max
0.43 (thk.up to 50 mm) 
0.43 (thk.up to 50 mm)

Characteristic :
API2H, Standard American Petroleum Institute is a Carbon Manganese Steel plate with high strength structural steel for use in welded construction of offshore structures, in selected critical portions which must resist impact, plastic fatigue loading, and lamellar tearing. Regarding to its low carbon equivalent, it possesses good cold-forming properties which can be readily welded to other weldable steel. The plate is produced by fully killed, fine grain steel process.

Application :
High strength in welded construction of offshore structures, Machinery parts, mobile equipment, crane, boom, chassis, buildings, bridges ,and other structural activities.

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JIS G3106 SM490YB Welded Structure Steel Plate
JIS
Chemical Composition / ส่วนประกอบทางเคมี
CEQ
C
Si
Mn
Mo
Ni
V
W
S
P
CU
G3106 SM490YB
0.20
0.50
1.60
-
-
-
-
0.035
0.035
-
0.38
Yield Strength N/mm2 : 365
Tensile Strength N/mm2 :  490 - 610

CHARACTERISTIC
Steel grade SM490YB is a low carbon, high strength for weld structural steel. Easy for weld and good cold forming properties.

APPLICATION
Machinery parts, mobile equipment, crane, boom, chassis, buildings, bridges and most structural activities.

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LEONG JIN SPECIAL STEEL (THAILAND) CO., LTD.
Formerly Sin Thai Special Steel Co., Ltd.
103/2 Moo 17 Taeparak Rd., Bangsaothong,
Samutprakarn 10540 Thailand.
TEL : 02-705-0930-1, 02-315-1466, 02-330-3101
FAX : 02-705-0932, 02-315-1354 (Sales)
Copyright 2009. LEONG JIN SPECIAL STEEL (THAILAND) CO., LTD. All rights reserved.