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Application filed by Posco, Res Inst Ind Science & TechfiledCriticalPosco
Priority to MYPI20021982ApriorityCriticalpatent/MY133468A/en
Publication of MY133468ApublicationCriticalpatent/MY133468A/en
Shielding Devices Or Components To Electric Or Magnetic Fields
(AREA)
Abstract
DISCLOSED ARE A HIGH-STRENGTH STEEL PLATE WITH EXCELLENT ELECTROMAGNETIC SHIELD CAPACITY AND A METHOD FOR MANUFACTURING THE SAME. THE STEEL PLATE IS MANUFACTURED FROM A COMPOSITION COMPRISING C, N AND S IN AN AMOUNT OF 0.0150 % BY WEIGHT OR LESS IN TOTAL; MN IN AN AMOUNT OF 0.2 TO 0.8 % BY WEIGHT; AL IN AN AMOUNT OF 0.6 % BY WEIGHT OR LESS; SI IN AN AMOUNT OF 0.4 % BY WEIGHT OR LESS; CU AND/OR SN IN AN AMOUNT OF 0.1 TO 0.6 % BY WEIGHT IN TOTAL; AND FE FOR THE REMAINDER, AND INEVITABLY PRESENT ELEMENTS, WHEREBY THE STEEL PLATE CAN SHOW EXCELLENT ELECTROMAGNETIC SHIELD EFFECT AND HOT-DIP GALVANIZATION PROPERTY.
MYPI20021982A2002-05-292002-05-29High strength steel plate having superior electromagnetic shielding and hot-dip galvanizing properties
MY133468A
(en)
High-strength galvanized steel sheet, high-strength alloyed hot-dip galvanized sheet, and high-strength cold-rolled steel sheet which excel in moldability and weldability, and manufacturing method for the same.