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S690QL steel

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Product: Hot rolled high yield structural steels in Quenched and Tempered (Q&T) condition.
S690QL steel product available : S690QL Steel plates, S690QL steel sheets,
S690QL steel material No.: 1.8928
S690QL steel standard : EN10025-6
S690QL steel applicable thickness: 3-150mm
S690QL steel delivery condition: Quenched and Tempered (Q&T)

S690QL steel chemical composition %

Grade

C max

Si max

Mn max

P max

S max

Nb max

V max

Zr max

Ti max

Cr max

Ni max

Mo max

Cu max

N max

B max

S690QL

0.20

0.80

1.70

0.020

0.010

0.06

0.12

0.15

0.05

1.50

2.0

0.70

0.50

0.015

0.005

S690QL steel Mechanical properties

Class

Yield strength ReH MPa min

Tensile strength Rm MPa

Elongation % min

3<t≤50

50<t≤100

100<t≤150

3<t≤50

50<t≤100

100<t≤150

S690QL

690

650

630

770-940

760-930

710-900

14


S690QL steel Maximum CEV in % of nominal product thickness in

Grade

t≤50

50<t≤100

100<t≤150

S690QL

0.65

0.77

0.83


S690QL steel Minimum values of impact test energy in J at test temperature in ℃

Grade

0

-20

-40

-60

S690QL

50

40

30

-


JOIN-WIN STEEL keeps enough quantity S690QL steel in stock each month. We can meet our customer’s further process request like : cutting ( any size and any shape ) drilling, welding, milling, machining and steel structure.

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