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发表于 2011-7-13 12:02:28
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回复 1# tlf15928 ; I8 F/ E3 T8 r8 [6 q
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Steel name: Thyrodur 2842
% j+ l8 y( {* i0 Z( w Diagram No.: 2589) n' s6 A% {5 e2 z/ B
Type of diagram: CCT/ V# z7 q5 p7 N/ z8 d8 G
Mat. No. (Wr. Nr.) designation: 1.2842
- Q; V8 B0 L+ Q' Y$ g) D DIN designation: 90MnCrV8/ ^, b" H0 p. u* \0 S
Chemical composition in weight %: 0.90% C, 1.97% Mn, 0.20% Si, 0.43% Cr, 0.03% Mo
9 d8 k) K1 X% U 0.13% Ni, 0.08% V.
8 U) q5 L9 m$ d, y& \5 X5 c/ P/ [ Note: Cold work tool steel. Zeit in s - Time in sec, Temperatur inoC - Temperature inoC.
) a9 b( B1 l* \/ K% E+ @- [8 o Source: E. Haberling, H.W. Hellmonds, "Hartbarkeit der Kaltarbeitsstahle 62SiMnCr
- q# a& ]: T' N+ _$ D) i# A; O (Thyrodur 2101) and 90MnCrV8 (Thyrodur 2842)", Thyssen Edelstahl, Technische
1 q' e/ h y; F3 @6 |* w& J Berichte, 9. Band 1983 Heft 2, Germany, p.152.
# x/ H0 Y! G1 }% t4 X# E5 `冷作工具钢 德国牌号
5 e2 |8 D6 |* X; f2 X成分:0.90% C, 1.97% Mn, 0.20% Si, 0.43% Cr, 0.03% Mo
x D' [% u" R5 r& \, W2 u9 S 0.13% Ni, 0.08% V.2 c! g+ _5 M( M# D: L
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FX_2842[1].pdf
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