Harga Plat ST52 DIN 17100

plat st52 beyond-steel

CHARACTERISTICS

ST52-3 plate has a higher yield and tensile strength than A36 plate, combined with a lower weight. ST52-3 DIN 17100 plate is ductile and easy to form. It can be successfully machined with the appropriate techniques and is easy to weld. It is a high strength low alloy (HSLA) columbium-vanadium steel.

The “ST” means a general structural carbon steel (that is, plain carbon rather than low alloy) which is not intended to be heat treated (that is, other than the heat treatment which naturally occurs during cool-down from the hot-rolling operation).

The “52” means a minimum tensile strength of 52 kg per sq. mm. In SI units, this is 510 MPa. In Imperial units, it’s 73,961 (that is, in practice, 74,000 or 75,000) psi.

Equivalent Grade

ASTM A572 Grade 50, GB Q345B, SM490YA JIS G3106 , AS3678-350, EN 10025-S355JR, BS4360-50A,

Chemical Composition (%)

C Si Mn P S Nb Cu Cr Ni Mo
0.18

Max

0.55

Max

1.60

Max

0.035

Max

0.035

Max

0.036 0.05 0.02 0.01 0.001

Mechanical Properties

Class Kind Thickness

            mm
Yield Strength

            Mpa(min)
Tensile Strength            MPa
Elongation

            % (min)
Min Impact StrengthKVJ
-20° +20
A ST 52
Normalized
<16 355 510-650 20 27 34 40
16 -40 345 510-650 20 27 34 40

[Referensi: http://www.steellines.com/ ]

Dapatkan penawaran harga terbaik Plat ST52 DIN17100 disini