|
|
|软金属硬度值换算表 |
|
洛 氏 |
布氏 |
洛 氏 |
布氏 |
洛 氏 |
布氏 |
HRB |
HRE |
HRF |
HB |
HRB |
HRE |
HRF |
HB |
HRB |
HRE |
HRF |
HB |
100 |
|
|
|
67 |
97.5 |
95.5 |
119 |
19 |
68 |
|
|
99 |
|
|
239 |
66 |
97 |
95 |
117 |
18 |
|
67 |
|
98 |
|
|
234 |
65 |
96 |
94.5 |
116 |
17 |
67 |
66 |
|
97 |
|
|
225 |
64 |
95 |
94 |
112 |
16 |
66 |
|
|
96 |
|
|
216 |
63 |
595 |
93 |
110 |
15 |
|
65 |
|
95 |
|
|
210 |
62 |
94.5 |
92.5 |
108 |
14 |
65 |
|
|
94 |
|
|
205 |
61 |
93.5 |
92 |
107 |
13 |
64 |
64 |
|
93 |
|
|
200 |
59 |
92 |
|
104 |
11 |
63 |
63 |
|
92 |
|
|
195 |
58 |
|
90.5 |
102 |
9 |
62 |
62 |
|
91 |
|
|
190 |
57 |
91 |
89.8 |
101 |
8 |
61 |
61 |
|
90 |
|
107.5 |
185 |
56 |
90 |
89 |
100 |
6 |
60 |
60 |
|
89 |
|
|
180 |
54 |
89 |
88 |
95 |
4 |
59 |
59 |
|
88 |
|
|
176 |
52 |
88 |
87.2 |
94 |
2 |
58 |
58 |
|
87 |
|
|
172 |
51 |
87 |
86.3 |
92 |
1 |
57 |
57 |
|
86 |
|
106 |
169 |
49 |
86 |
85 |
89 |
|
56 |
56 |
|
85 |
|
105.5 |
165 |
47 |
85 |
|
86 |
|
54 |
54 |
|
84 |
|
105 |
162 |
46 |
84 |
83 |
84 |
|
52 |
52 |
|
83 |
|
104.5 |
159 |
44 |
83 |
|
81 |
|
51 |
51 |
|
82 |
|
104 |
156 |
43 |
82 |
81 |
80 |
|
50 |
50 |
|
81 |
|
|
153 |
41 |
81 |
80 |
|
|
48 |
49 |
|
80 |
|
|
150 |
39 |
80 |
|
|
|
46 |
47 |
|
79 |
|
102.5 |
146 |
38 |
79 |
78 |
|
|
|
|
|
78 |
|
102 |
144 |
36 |
78 |
77 |
|
|
|
|
|
77 |
|
101 |
141 |
34 |
77 |
76 |
|
|
|
|
|
76 |
|
100.5 |
139 |
33 |
76 |
75 |
|
|
|
|
|
75 |
|
100 |
137 |
31 |
75 |
74 |
|
|
|
|
|
74 |
|
|
135 |
29 |
74 |
73 |
|
|
|
|
|
73 |
|
98.5 |
132 |
28 |
73 |
|
|
|
|
|
|
72 |
|
98 |
130 |
26 |
72 |
|
|
|
|
|
|
71 |
100 |
97.5 |
127 |
24 |
71 |
70 |
|
|
|
|
|
70 |
99.5 |
97 |
125 |
23 |
70 |
|
|
|
|
|
|
69 |
99 |
96.5 |
123 |
21 |
69 |
|
|
|
|
|
|
68 |
98 |
96 |
121 |
20 |
|
68 |
|
|
|
|
|
发布人:泰玛斯TENMARS 发布时间:2010年7月27日 已被浏览 5129 次 〖 打印本文〗 |
|
|
|