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엣지 연성이 탁월한 강재
Docol의 탁월한 엣지 연성

엣지 연성이 탁월한 자동차용 강재

Docol® HE는 생산 시 해결해야 할 기술적 과제들에 직면해 있는 자동차 제조업체들을 위해 엣지 연성이 향상된 새로운 열연 초고장력강(AHSS) 제품군입니다.
Examples on applications where Docol® HE can work as a problem solver.

Yield strengths of 355 to 500 MPa

Docol® HE is currently available with yield strengths of 355MPa, 420MPa, 460MPa and 500MPa. They are available in thicknesses from 2-6 mm and are delivered as coil or sheet. The next step in product development for this type of steel will focus on extended dimensions ranges and higher tensile strengths.

Available Docol® HE steel grades:
Docol® 355 HE
Docol® 420 HE
Docol® 460 HE
Docol® 500 HE

A finer microstructure

standard grade

Standard MC/LA grade

A finer microstructure

docol he grade

Docol® HE grade