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| 40Cr鋼管 |
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| 16mn無縫鋼管理論重量表16mn無縫鋼管廠家 |
| 雙擊自動滾屏 |
發布者：www.77cx.cn 發布時間：2013/6/14 閱讀：2304次 【字體：大 中 小】 |
16Mn無縫鋼管廠家 16mn無縫鋼管理論重量表 16mn無縫鋼管抗拉強度
|
硬度 |
抗拉強度（公斤/毫米2） |
|
洛氏 |
表面洛氏 |
維氏 |
布氏 |
碳鋼 |
鉻鋼 |
鉻釩鋼 |
鉻鎳鋼 |
鉻鉬鋼 |
鉻鎳
鉬鋼 |
鉻錳
硅鋼 |
超高
強度鋼 |
不銹鋼 |
不分
鋼種 |
|
HRC |
HRA |
HR15N |
HR30N |
HR45N |
HV |
HB30D2 |
|
30.0 |
|
74.1 |
50.2 |
31.1 |
289 |
283 |
100.9 |
96.7 |
95.9 |
95.3 |
94.3 |
96.6 |
97.3 |
|
96.6 |
96.4 |
|
29.5 |
|
73.8 |
49.7 |
30.5 |
285 |
280 |
99.7 |
95.5 |
94.6 |
94.2 |
93.1 |
95.3 |
96.2 |
|
95.4 |
95.1 |
|
29.0 |
|
73.5 |
49.2 |
29.9 |
281 |
276 |
98.4 |
94.3 |
93.3 |
93.2 |
91.9 |
94.1 |
95.1 |
|
94.2 |
94.0 |
|
28.5 |
|
73.3 |
48.7 |
29.3 |
278 |
273 |
97.2 |
93.2 |
92.1 |
92.2 |
90.8 |
93.0 |
94.1 |
|
93.1 |
92.8 |
|
28.0 |
|
73.0 |
48.3 |
28.7 |
274 |
269 |
96.1 |
92.0 |
90.9 |
91.2 |
89.7 |
91.8 |
93.0 |
|
91.9 |
91.7 |
|
27.5 |
|
72.7 |
47.8 |
28.1 |
271 |
266 |
94.9 |
90.9 |
89.7 |
90.2 |
88.7 |
90.7 |
92.0 |
|
90.8 |
90.6 |
|
27.0 |
|
72.4 |
47.3 |
27.5 |
268 |
263 |
93.7 |
89.8 |
88.6 |
89.3 |
87.7 |
89.7 |
91.0 |
|
89.7 |
89.5 |
|
26.5 |
|
72.2 |
46.9 |
26.9 |
264 |
260 |
92.6 |
88.7 |
87.5 |
88.4 |
86.7 |
88.6 |
90.1 |
|
88.5 |
88.4 |
|
26.0 |
|
71.9 |
46.4 |
26.3 |
261 |
257 |
91.4 |
87.6 |
86.4 |
87.6 |
85.7 |
87.6 |
89.2 |
|
87.5 |
87.4 |
|
25.5 |
|
71.6 |
45.9 |
25.7 |
258 |
254 |
90.3 |
86.5 |
85.3 |
86.8 |
84.7 |
86.6 |
88.2 |
|
86.4 |
86.4 |
|
25.0 |
|
71.4 |
45.5 |
25.1 |
255 |
251 |
89.2 |
85.5 |
84.3 |
86.0 |
83.8 |
|
87.4 |
|
85.3 |
85.4 |
|
24.5 |
|
71.1 |
45.0 |
24.5 |
252 |
248 |
88.1 |
84.4 |
83.3 |
85.2 |
83.0 |
|
86.5 |
|
84.3 |
84.4 |
|
24.0 |
|
70.8 |
44.5 |
23.9 |
249 |
245 |
87.0 |
83.4 |
82.3 |
84.5 |
82.1 |
|
85.6 |
|
83.2 |
83.5 |
|
23.5 |
|
70.6 |
44.0 |
23.3 |
246 |
242 |
86.0 |
82.4 |
81.3 |
83.8 |
81.3 |
|
84.8 |
|
82.2 |
82.5 |
|
23.0 |
|
70.3 |
43.6 |
22.7 |
243 |
240 |
84.9 |
81.4 |
80.3 |
83.1 |
80.5 |
|
84.0 |
|
81.2 |
81.6 |
|
22.5 |
|
70.0 |
43.1 |
22.1 |
240 |
237 |
83.9 |
80.4 |
79.4 |
82.5 |
79.7 |
|
83.2 |
|
80.2 |
80.8 |
|
22.0 |
|
69.8 |
42.6 |
21.5 |
237 |
234 |
82.9 |
79.4 |
78.5 |
81.9 |
78.9 |
|
82.5 |
|
79.2 |
79.9 |
|
21.5 |
|
68.5 |
42.2 |
21.0 |
234 |
232 |
81.9 |
78.5 |
77.6 |
81.3 |
78.2 |
|
81.7 |
|
78.2 |
79.1 |
|
21.0 |
|
69.3 |
41.7 |
20.4 |
231 |
229 |
80.9 |
77.5 |
76.7 |
80.7 |
77.5 |
|
81.0 |
|
77.3 |
78.2 |
|
20.5 |
|
69.0 |
41.2 |
19.8 |
229 |
227 |
79.9 |
76.6 |
75.9 |
80.2 |
76.8 |
|
80.3 |
|
76.4 |
77.4 |
|
20.0 |
|
68.8 |
40.7 |
19.2 |
226 |
225 |
79.0 |
75.7 |
75.1 |
79.7 |
76.1 |
|
79.6 |
|
75.4 |
76.7 |
|
(19.5) |
|
68.5 |
40.3 |
18.6 |
223 |
222 |
78.0 |
74.8 |
74.3 |
79.2 |
75.5 |
|
78.9 |
|
74.5 |
75.9 |
|
(19.0) |
|
68.3 |
39.8 |
18.0 |
221 |
220 |
77.1 |
73.9 |
73.5 |
78.8 |
74.9 |
|
78.2 |
|
73.7 |
75.2 |
|
(18.5) |
|
68.0 |
39.3 |
17.4 |
218 |
218 |
76.2 |
73.1 |
72.7 |
78.3 |
74.3 |
|
77.6 |
|
72.8 |
74.4 |
|
(18.0) |
|
67.8 |
38.9 |
16.8 |
216 |
216 |
75.3 |
72.3 |
71.9 |
77.9 |
73.7 |
|
76.9 |
|
71.9 |
73.7 |
|
(17.5) |
|
67.6 |
38.4 |
16.2 |
214 |
214 |
74.4 |
71.4 |
71.2 |
77.5 |
73.1 |
|
76.3 |
|
71.1 |
73.1 |
|
(17.0) |
|
67.3 |
37.9 |
15.6 |
211 |
211 |
73.6 |
70.6 |
70.5 |
77.2 |
72.6 |
|
75.7 |
|
70.3 |
72.4 | www.77cx.cn
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