ASMESA588/SA588M Weathering resistant high strength low alloy structural steel

ASMESA588/SA588M

ASMESA588/SA588M Weathering resistant high strength low alloy structural steel

Standard: ASMESA588/SA588M
Product: Corten steel, Weathering steel, Weathering resistant steel, atmosphere corrosion resistance steel
Steel Grade : ASMESA588 grade A, ASMESA588 grade B, ASMESA588 grade C, ASMESA588 grade K
Dimension range : 1.5mm -200mm x 1000mm-4000mm x 1000mm-18000mm
MOQ: 1 PC
Delivery time : Promptly ( Stock) or 10-40 days (Production)
Stock : Available
MTC: Available
Payment Term : T/T or L/C At sight .
Latest price:

Specification :
ASMESA588 material is a kind of low alloy high strength structural weathering resistance steel, or corten steel, or atmosphere corrosion resistance steel . There is two grades they are ASMESA588 grade A, ASMESA588 grade B, ASMESA588 grade C, ASMESA588 grade K

ASMESA588 Gr.A, SA588 Gr.B, SA588 Gr.C, SA588 Gr.K chemical composition

ASME SA588

SA588 Gr.A

SA588 Gr.B

SA588 Gr.C

SA588 Gr.K

C

≤ 0.19

≤0.20

≤0.15

≤0.17

Mn

0.80-1.25

0.75-1.35

0.80-1.35

0.50-1.20

P

≤0.04

≤0.04

≤0.04

≤0.04

S

≤0.05

≤0.05

≤0.05

≤0.05

Si

0.30-0.65

0.15-0.50

0.15-0.40

0.25-0.50

Ni

≤0.40

≤0.50

0.25-0.50

≤0.40

Cr

0.40-0.65

0.40-0.70

0.30-0.50

0.40-0.70

Mo

-

-

-

≤0.10

Cu

0.25-0.40

0.20-0.40

0.20-0.50

0.30-0.50

V

0.02-0.10

0.01-0.10

0.01-0.10

-

Nb

-

-

-

0.005-0.50

ASMESA588 tensile property request

ASMESA588

Plates and bars

Structural shapes

 

<100mm

≥100-125mm

>125-200

 

Tensile strength min MPa

485

460

435

485

Yield strength min MPa

345

315

290

345

Elongation min

21

21

21

21

Reference Link : Corten A, Corten B, ASTM A588, EN 10025-5, ASTM A242, ASTM A871, JIS 3125 ,JIS 3114 ,BS EN10155