We offer ASTM A572Gr60 fine-grain structural steels, thermomechanically rolled steel plate and sheet:
1.A572Gr60 Equivalent grades:
SEW 083 TStE 420 TM , NFA 36-201 E 420 R, EN 10113-3 S420M
2.A572Gr60 Chemical composition:
Si :<=0.5 C:<=0.16 Mn:<=1.7 S :<=0.025 P :<=0.03 N :<=0.025 AL :<=0.02 Nb :<= 0.05
V :<=0.12 Ti :<=0.05 Cr :<= 0.30 Ni:<= 0.80 Mo :<=0.20 Cu :<=0.55 CEV :<=0.47
3.A572Gr60 Mechanical properties:
Tensile Strength σb(MPa) :
520-680 (thickness under 40 mm);
500-660 (thickness between 40-63 mm) ;
480-640 (thickness between 63-80 mm) ;
470-630 (thickness between 80-100 mm) ;
460-620 (thickness between 100-120 mm)
Yield Strength σ0.2(MPa):
>= 420 (thickness under 16 mm);
>= 400 (thickness between 16-40 mm) ;
>= 390 (thickness between 40-63 mm) ;
>= 380 (thickness between 63-80 mm) ;
>= 370 (thickness between 80-100 mm) ;
>= 365 (thickness between 100-120 mm)
Elongationδ5(%):>= 19(NO.5, thickness under 120mm)
4.A572Gr60 Application :
ASME SA572Gr60 is a Fine-grain structural steels, thermomechanically rolled steel. ASME SA572Gr60 is used to manufacture the plants of factory ,the common constructure and construction machinery and equipment.
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