S960QL Low-alloy High-strength Steel Plate

Grade

WITH

Si

Min.

P

WITH

N

B

Kr

Cu

Mo

Quantity*

Neither

T*

IN*

Zr*

S960QL

0.20

0.80

1.70

0.020

0.010

0.015

0.0050

1.50

0.50

0.70

0.06

2.0

0.05

0.12

0.15

Designation

Mechanical properties (ambient temperature)

Steel name

Steel number

Min. Yield strength Reh MPa

Tensile strength Rm MPa

Min. % elongation after fracture

Nominal thickness (mm)

Nominal thickness (mm)

≥3 ≤50

≥50 ≤100

≥100 ≤150

≥3 ≤50

≥50 ≤100

≥100 ≤150

S960QL

1.8933

960

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––

980/1150

––

––

10

Grade

Orientation pattern

@ 0°C

@-20°С

@-40°С

@-60°С

S960QL

Longitudinal

50 J

40 J

30 J

––

Traverse

35 J

30 J

27 J

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