Search Results - "항복강도" :: K.UTB vyhledávací portál

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COLD-ROLLED STEEL SHEET AND GALVANIZED STEEL SHEET HAVING HIGH YIELD STRENGTH AND DUCTILITY AND METHOD FOR MANUFACTURING THEREOF

by KWAK, JAI HYUN, CHO, HANG SIK
Year of Publication 17.05.2017

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ULTRA-HIGH STRENGTH STEEL SHEET HAVING EXCELLENT YIELD STRENGTH AND DELAYED FRACTURE RESISTANCE AND METHODE FOR MANUFACTURING THE SAME

by LEE, WON HWI, LEE, KYOO YOUNG, RYU, JOO HYUN, LEE, SEA WOONG
Year of Publication 26.06.2017

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ULTRA-HIGH STRENGTH STEEL SHEET HAVING EXCELLENT YIELD STRENGTH AND DELAYED FRACTURE RESISTANCE AND METHODE FOR MANUFACTURING THE SAME

Year of Publication 14.09.2017

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HOT ROLLED STEELS HAVING EXCELLENT IMPACT TOUGHNESS AND WORKABILITY FOR USE IN OIL WELL TUBE AND METHOD FOR PRODUCING THE SAME AND STEEL PIPE PREPARED BY THE SAME

by NOH, KYUNG MIN, JOO, MIN SUNG
Year of Publication 29.06.2016

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COLD-ROLLED STEEL SHEET AND PLATED STEEL SHEET HAVING EXCELLENT YIELD STRENGTH AND DUCTILITY AND METHOD FOR MANUFACTURING THEREOF

by LEE, WON HWI, LEE, KYOO YOUNG, LEE, SEA WOONG, RYU, JOO HYUN
Year of Publication 13.10.2017

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HIGH-STRENGTH COLD ROLLED STEEL SHEET WITH EXCELLENT YIELD STRENGTH AND DUCTILITY, COATED STEEL PLATE, AND METHOD FOR MANUFACTURING SAME

by LEE, Sea-Woong, LEE, Won-Hwi, RYU, Joo-Hyun, LEE, Kyoo-Young
Year of Publication 05.10.2017

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COLD-ROLLED STEEL SHEET AND PLATED STEEL SHEET HAVING EXCELLENT YIELD STRENGTH AND DUCTILITY AND METHOD FOR MANUFACTURING THEREOF

Year of Publication 18.10.2017

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Patent

COLD-ROLLED STEEL SHEET AND GALVANIZED STEEL SHEET HAVING HIGH YIELD STRENGTH AND DUCTILITY AND METHOD FOR MANUFACTURING THEREOF

ULTRA-HIGH STRENGTH STEEL SHEET HAVING EXCELLENT YIELD STRENGTH AND DELAYED FRACTURE RESISTANCE AND METHODE FOR MANUFACTURING THE SAME

ULTRA-HIGH STRENGTH STEEL SHEET HAVING EXCELLENT YIELD STRENGTH AND DELAYED FRACTURE RESISTANCE AND METHODE FOR MANUFACTURING THE SAME

HOT ROLLED STEELS HAVING EXCELLENT IMPACT TOUGHNESS AND WORKABILITY FOR USE IN OIL WELL TUBE AND METHOD FOR PRODUCING THE SAME AND STEEL PIPE PREPARED BY THE SAME

COLD-ROLLED STEEL SHEET AND PLATED STEEL SHEET HAVING EXCELLENT YIELD STRENGTH AND DUCTILITY AND METHOD FOR MANUFACTURING THEREOF

HIGH-STRENGTH COLD ROLLED STEEL SHEET WITH EXCELLENT YIELD STRENGTH AND DUCTILITY, COATED STEEL PLATE, AND METHOD FOR MANUFACTURING SAME

COLD-ROLLED STEEL SHEET AND PLATED STEEL SHEET HAVING EXCELLENT YIELD STRENGTH AND DUCTILITY AND METHOD FOR MANUFACTURING THEREOF

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