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 8715305116
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 16Mn?????????GB9948-2006??????С????????
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16Mn?????????GB9948-2006???????С????????

16Mn ?????-16Mn????????
16Mn????????????16Mn??????з????????????Q345
16??????????????????????0.16%?????
Mn???????????,???????????(?C????Si????Mn????P????S)??,????????,?????1.20-1.60%?????
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13??1.5
20#
6.175
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13??2
20#
9.326
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10??2.5
20#
5.85
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10??3
20#
3.764
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11??2
20#
1
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12??1
20#
7.087
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12??1.5
20#
6.916
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12??2
20#
1.952
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8??2
20#
4.478
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8??2.5
20#
1.087
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9??1
20#
2.249
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10??1
20#
0.627
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10??1.5
20#
0.182
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10??2
20#
6.608
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6??1
20#
0.052
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6??1.5
20#
1.005
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6??2
20#
2.54
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6.4??2.2
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4.492
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8??1
20#
2.618
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8??1.5
20#
1.977
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3??1
20#
0.046
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4??1
20#
0.305
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5??1
20#
2.039
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  • ?????????? ????GB9948????????-16Mn??????????-??????????????????

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