Clad steel wire and method thereof

The present invention relates to a clad steel wire and a manufacturing method thereof, comprising: a first step of plasma heat treating a surface of a steel wire; a second step of cladding processing the steel wire passed through the first step with a clad member in a strip state; a third step of pl...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	JUNG, JIN YOUNG, KIM, JONG SUNG, IM, JAE DUK
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	ASSEMBLY OF BRIDGES AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKINGWITHOUT ESSENTIALLY REMOVING MATERIAL CABLES OTHER THAN ELECTRIC CLADDING OR PLATING BY SOLDERING OR WELDING CONSTRUCTION OF BRIDGES CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING FIXED CONSTRUCTIONS MACHINE TOOLS MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES,OTHERWISE THAN BY ROLLING MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL METAL-WORKING NOT OTHERWISE PROVIDED FOR OR VIADUCTS PERFORMING OPERATIONS PUNCHING METAL ROLLING OF METAL ROPES ROPES OR CABLES IN GENERAL SOLDERING OR UNSOLDERING TEXTILES TRANSPORTING WELDING WORKING BY LASER BEAM WORKING OR PROCESSING OF METAL WIRE
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The present invention relates to a clad steel wire and a manufacturing method thereof, comprising: a first step of plasma heat treating a surface of a steel wire; a second step of cladding processing the steel wire passed through the first step with a clad member in a strip state; a third step of plasma heat treating the clad steel wire passed through the second step; a fourth step of hot rolling processing the clad steel wire passed through the third step using a pressed roll; and a fifth step of wire drawing processing the clad steel wire passed through the fourth step using a wire drawing machine, thereby being capable of manufacturing a steel wire with excellent durability by improving a bonding property between the steel wire and the clad member. 본 발명은 클래드 강선 및 그 제조방법에 관한 발명으로, 강선의 표면을 플라즈마(plasma) 가열처리하는 제 1단계, 제 1단계를 거친 강선을 스트립(strip) 상태의 클래드(clad) 부재와 클래딩(cladding) 처리하는 제 2단계, 제 2단계를 거친 클래드 강선을 플라즈마 가열처리하는 제 3단계, 제 3단계를 거친 클래드 강선을 압연롤을 이용하여 열간압연(hot rolling) 가공하는 제 4단계 및 제 4단계를 거친 클래드 강선을 신선기를 이용하여 신선(wire drawing) 가공하는 제 5단계를 포함하는 것을 특징으로 한다. 이러한 특징으로 인해 강선과 클래드 부재의 접합성을 향상시켜 내식성이 우수한 강선을 제작할 수 있다.