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发表于 2010-7-11 16:06:49
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来自： 中国上海
是一种合金钢，德国牌号，1.7361为钢号1 K4 I# ~( {. z8 M2 |
Steel name: 1.7361
0 `9 R$ C3 m/ p# T% H& r Steel names of producers:7 m- ~2 l# H1 o1 X' s* n
32CrMo12 DIN EN 10250-3:1999-12 Germany ) z- G( x! J$ d$ E4 l$ d3 m
32CrMo12 Stahl Eisen List 2004 Germany # D) b0 `( V2 F# Y; k# d
32CrMo12 SEW 550:1976-08 Germany
% c/ g* ~2 _9 N" g" ^2 m4 @ 32CrMo12 Dirostahl Germany
+ e6 n* Q5 [# o L8 N/ u1 m 32CrMo12 HKM Krupp Mannesmann Germany + l# l/ N9 e/ m; K1 \$ |% i
TEW32CrMo12 TES Germany
, c' F; U- C; v% i) ]$ o: \: m 32CrMo12.4 DDR-TGL Germany " l0 A( Z: I( v. g v5 ~
32CrMo12 Krupp Germany : I9 q- g$ m6 `
Diagram No.: 4680
. l! g; O3 [3 k0 s2 q5 y Type of diagram: CCT& H6 X1 M5 [0 B2 o
Mat. No. (Wr. Nr.): 1.7361
b2 e+ h' P8 }( K3 R! [% a Chemical composition in weight %: 0.28-0.35% C, max. 0.40% Si, 0.40-0.70% Mn, max. 0.035% P,
# |9 |$ ~4 G1 P; N/ Y) e1 J/ g max. 0.035% S, 2.80-3.30% Cr, 0.30-0.50% Mo, max. 0.60% Ni.
. K t; R% q2 Z; ?. F Note: Alloy special structural steels. Austenitizing temperature: 900 oC, time: 10 min. |
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发表于 2010-7-9 15:51:08