PRODUCTGRADEEQUIVALENT STANDARDCHEMICAL COMPOSITION (%)SUPPLY CONDITIONAPPLICATIONTYPE OF APPLICATION
AISIDINJISCSiMnCrMoNiVWOth.
Other Special Structural Steel
S460N

1.8901, StE460

SM520B

0.2

0.6

1.0-1.7

0.3

0.1

0.02

P/0.035, S/0.03, Al/0.3, Cu/0.55

Offshore, high tensile strength, durable, good weldability suitable for construction and engineering industries
S460NL1.8903, TStE460
ABS AH36

S355 JO

0.16-0.18

0.5

0.9-1.6

P/0.035, S/0.035, Al+Cid/0.015

*Shipbuilding, oil platform, marine hull, tough, corrosion resistant, able to weld and cold forming well suitable for structural works, repair / build boats
ABS DH36S355 K2/J2/G1+N/N
ABS EH36S355 G14+N/Q
ABS FH36S355 NL
A36

SM490, SS400

<0.22

<0.55

<1.7

P/0.04, S/0.04, Al/0.01

Low carbon alloyed, structural works, strong, able to weld well suitable for vehicles, bridges, excavators, cranes
S355 JR/JO/J2/K2, AS3678-350

A572 Gr50

ST52-3

SM490

<0.22

<0.55

<1.7

P/0.04, S/0.04, Al/0.01

สภาพอบอ่อน
140-180 HB
Low Carbon Alloyed has a tough structure that can weld well. Suitable for vehicles, bridges, excavators, cranes
A283 GR AA537 Gr701.0035,
ST33

0.14

0.15-0.4

0.9

P/0.035, S/0.04, Cu/0.02

Low-medium strength, low carbon, good machinability and weldability with general methods suitable for structural works
A283 GR B

A569 CQ

1.0035,
ST33

SS330

0.17

A283 GR C

A570 Gr33

1.0036,
ST37-2

STKM 12 A/C

0.24

A283 GR D

A36

1.0044,
S44-2

SS41, SS400

0.27

Please follow and like us:
error