ڰ ȲݿƼ ̰ ־ . 8 2 30 ȲݿƼ Ϻ 4.3%(240) 5780 ŷǰ ִ.
ȲݿƼ ְ ༼ ȯߴ. 5540, 10% ϶ ̴. ̷ ŵ ϰϴ ڰ Ȯϰ ־ . ְ ϶ 2(4 22 ~ 5 7) ڴ 1ŷ ϰ ȲݿƼ ֽ 鿴. Ⱓ ż ֽ 54795ַ, ֽļ 0.39% Ը.
ȲݿƼ 2013 ŵ״. Ư ͼ ƴ. 2012 2.9% ϶ߴ ȲݿƼ ͷ 2013 4.4% 2014 6.4% . ϶ ̴. 2012 92.9% ö 2013 91.3% 2014 88.9% ϶ߴ.
ȸ žҴ. ȲݿƼ θ(STS) ϼͷ üκ η , ģ ٽ ǸѴ. θ ö ũ(Cr) (Ni) ʴ ö̴. ̿ ݼӰŷ(LME) ϸ θ HR , ̿ ǰ θ HR Ѵ.
Ư ȲݿƼ ͷ Բ ϴ δ. Ǿ迡 ȲݿƼ º ǰ ݿ ݿ ǸѴ. ݸ ڻȸϼ 4 ϸ, º ݿ ڴʰ ݿ ִ. ް ϴ (ǰ - ᰡ) Ŀ鼭 ͼ ȴ.
1 ִ ⱹ εþư ϸ鼭 ũ ö. ̷ ȲݿƼ η HR KG 2965, 2013 4% µ ƴ. ݸ η HR 6% ϶ KG 2544 ߴ.
ǰ δ. ֱ ȲݿƼ ģȯ θ پ ǰ 'ƼŸƽ' Ҵ. Ǿ迡 ƼŸƽ ʱ ܰ θ ǰ ͼ 1.5 ~ 2谡 ˷.
Ϲݱ ϶ϰ , ǰ ɼ ִ δ. п ڴ 5 θ ǰ ϰ ߴ. ֱ ϶ϰ , 䰡 Ȳ ӿ ȭ ̶ . 1 ̾ 5 θ ǰ ߴ.
ݿ ȲݿƼ ְ(PER) 10.01.
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