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Supermartensitic stainless steel having high mechanical strength and corrosion resistance and relative manufactured articles
Supermartensitic stainless steel having high mechanical strength and corrosion resistance and relative manufactured articles
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机译：具有高机械强度和耐腐蚀性的超马氏体不锈钢及其相关制品
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PCT No. PCT/EP96/02289 Sec. 371 Date Nov. 11, 1997 Sec. 102(e) Date Nov. 11, 1997 PCT Filed May 28, 1996 PCT Pub. No. WO96/38597 PCT Pub. Date Dec. 5, 1996A supermartensitic stainless steel having high mechanical strength and corrosion resistance showing the following percentage composition C/=0.05; Cr 12-15; Ni 4-7; Mo 1.5-2; N 0.06-0.12; Mn 0.5-1; Cu0.3; P0.02; S/=0.005; Al0.02; Si/=1; the rest being iron and minor impurities, with the further requirement that the percentages of Cr, Mo and N satisfy the following formula: (Cr+3.3 Mo+16 N)/=19. Said steel allows to obtain manufactured articles having excellent mechanical strength and corrosion resistance characteristics.
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机译：PCT号PCT / EP96 / 02289 371日期1997年11月11日102（e）日期：1997年11月11日; PCT申请日期：1996年5月28日。 WO96 / 38597 PCT公开号日期：1996年12月5日，具有高机械强度和耐腐蚀性的超马氏体不锈钢，其组成百分比C≤0.05;铬12-15;镍4-7; Mo 1.5-2; N 0.06-0.12;锰0.5-1;铜<0.3; P <0.02; S / = 19。所述钢允许获得具有优异的机械强度和耐腐蚀性的制品。
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