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S620QL1 High Strength Steel Plate
Quenched and tempered steel plate S620QL1 which is in EN 10025-6 technical delivery conditions for flat products of high yield strength structural steels in QT delivery condition.
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Technical data

EN10025-6 S620QL1 quenched and tempered steel plate Chemical composition

Grade

C %

Si %

Mn %

P %

S %

N %

B %

Cr %

  S620QL1  

0.200

0.800

1.700

0.020

0.010

0.015

0.005

1.500


Cu %

Mo %

Nb %

Ni %

Ti %

V %

Zr %



0.500

0.700

0.060

2.000

0.050

0.120

0.150


EN10025-6 S620QL1 quenched and tempered steel plate mechanical properties

Grade

Thickness(mm)

Min Yield (Mpa)

Tensile(MPa)

Elongation (%)

Min Impact Energy


S620QL1

8mm-50mm

Min 620Mpa

700-890Mpa

15%

-60

Min 30J


51mm-100mm

Min 580Mpa

700-890Mpa

15%

-60

Min 30J


101mm-150mm

Min 560Mpa

650-830Mpa

15%

-60

Min 30J


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FAQ

Q:Can I get samples before order ?
A:Yes, of course. Usually our samples are free,we can produce by your samples or technical drawings.

Q:Can I go to your factory to visit?
A:Of course, we welcome customers from all over the world to visit our factory.

Q:How can I get a quotation from you ?
A:You can leave us message, and we will reply every message in time. Or we may talk on line.

Q:What product information do I need to provide?
A:You need to provide the grade, width, thickness, coating and the number of tons you need to purchase.

Q:Does the product have quality inspection before loading?
A:Of course, all our products are strictly tested for quality before packaging,  and unqualified products will be destroyed. weaccept the third party inspection absolutely.

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