nicotrated 意大利的熱處理

怪怪

nicotrated 意大利的熱處理，材質(zhì)模具鋼：1.2344    請(qǐng)各位大神幫忙看看，這是滲氮還是滲碳，謝謝！

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武歆

4 u" H" `0 B% w: N4 w
+ h0 o; d1 H5 d這個(gè)應(yīng)該是碳氮共滲，參考《USE OF THE METHOD OF ACOUSTIC EMISSION FOR STUDYING
THE LAWS OF FORMATION OF SECONDARY STRUCTURES
% `# Z5 |, u: u3 L  nAT FRICTION OF NICOTRATED STEELS》，“We used the method of acoustic emission for analyzing
the parameters of structure formation in thin surface layers of
/ {9 S% o% f7 z# k% X2 k: D( Ohigh-hardness carbonitride coatings on nicotrated steels.The nicotratingwas performed at 580°C for 8 h in a gaseous saturating medium
consisting of 50% ammonium and 50% endothermic
) _- J6 \7 l; t8 ^gas.”

怪怪

武歆 發(fā)表于 2020-8-27 16:39
0 E) u$ q! k4 l& s! u) d# d這個(gè)應(yīng)該是碳氮共滲，參考《USE OF THE METHOD OF ACOUSTIC EMISSION FOR STUDYING
0 H3 |% C  }4 y/ J) x7 ETHE LAWS OF FORMATION ...

nicotrated steels 是不是通常會(huì)說(shuō)氮化鋼不會(huì)說(shuō)碳化鋼

Dandylian

應(yīng)該是低溫氮碳共滲，即軟氮化！

怪怪

Dandylian 發(fā)表于 2020-8-27 17:01
應(yīng)該是低溫氮碳共滲，即軟氮化！

: G; H" v) `# U. F# P- I何以見(jiàn)得？有相關(guān)的資料沒(méi)？
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遠(yuǎn)祥

碳氮共滲的熱處理效果會(huì)更好，一般都是這樣。

怪怪

自己挖的坑自己填。
5 n7 L0 s- g& I# I) V% W3 ?官方回復(fù)來(lái)啦！
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Nitride Type：Gas Nitriding:
Hardness:                  ca. 1000 HV-1
Conncection layer:     3-4 μm
! O4 Q6 ^' c, a1 g+ q& a# m( [diffusion layer:           0,10 mm
Deepness layer:         0,1-0,15 mm