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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EN10025-6 S620QL1 equivalent, EN10025-6 S620QL1 steel plate, EN10025-6 S620QL1 steel equivalent, EN10025-6 S620QL1 chemical composition, EN10025-6 S620QL1 material

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.The steel making process of high strength steel plate S620QL1 shall be in accordance with EN 10025-1.If specified at the time of order the steel making process shall be reported to the purchaser.The low temperature impacting test for high strength steel plate S620QL1 should be done at minus 60 centigrade.

Technical Requirements & Additional Services:
Low temperature impacting test
Quenching and Tempering heat treatment
Ultrasonic test under EN 10160,ASTM A435,A577,A578
Issued Orginal Mill test certificate under EN 10204 FORMAT 3.1/3.2
Shot blasting and Painting,Cutting and welding as per end user’s demands

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

If you have any need in EN10025-6 S620QL1 quenched and tempered steel plate, please feel free to contact us.

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Shandong Chengshun Metal Materials Co., Ltd. is located in Jinan City, Shandong Province. It is a comprehensive company dealing in high-quality steel products, with a superior geographical location and very convenient transportation. The company has a complete and scientific quality system, and has been recognized by the industry for its integrity, strength and product quality.

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Mainly exported to Europe, Southeast Asia, South Africa, the Middle East, Latin America and other countries and regions, the products are favored by Chinese and foreign users.

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Hight Strength Low Alloy Steel