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发表于 2007-12-1 06:45:39
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来自： 中国广东广州
http://asia.matweb.com/search/Sp ... p?bassnum=MA7076T61 r9 v, @8 {+ }+ f( t- }
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里面的数据较详细。/ x0 |8 g$ n* K6 H
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Hardness, Brinell 150, 500 kg load with 10 mm ball
4 k/ a! k$ A6 |. p4 L0 G8 R8 h$ |$ nHardness, Knoop 191 , Converted from Brinell Hardness Value 2 R; `- }+ I& S: f8 r
Hardness, Rockwell A 53.5 ,Converted from Brinell Hardness Value 0 i0 l7 q% h' b6 N0 p3 e. t
Hardness, Rockwell B 87, Converted from Brinell Hardness Value 1 N8 L, q9 ]5 B
Hardness, Vickers 176 |
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发表于 2007-11-30 11:41:59
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