软金属(如铜 铝)的硬度换算表
来源:
作者:中国无损检测 人气: 发布时间:2024-11-15
摘要:洛氏硬度 表面洛氏硬度 维氏 HRB HRF 15T 30T 45T HV 100kgf 60kgf 15kgf 30kgf 45kgf 50kgf 93.5 110 90 77.5 66 196 109.5 65.5 194 93 77 65 192 92.5 109 76.5 64.5 190 92 89.5 64 188 91.5 108.5 76 63.5 186 91 75.5 63 184 90.5 108 89 62.5 182 90
洛氏硬度 |
表面洛氏硬度 |
维氏 |
HRB |
HRF |
15T |
30T |
45T |
HV |
100kgf |
60kgf |
15kgf |
30kgf |
45kgf |
50kgf |
93.5 |
110 |
90 |
77.5 |
66 |
196 |
|
109.5 |
|
|
65.5 |
194 |
93 |
|
|
77 |
65 |
192 |
92.5 |
109 |
|
76.5 |
64.5 |
190 |
92 |
|
89.5 |
|
64 |
188 |
91.5 |
108.5 |
|
76 |
63.5 |
186 |
91 |
|
|
75.5 |
63 |
184 |
90.5 |
108 |
89 |
|
62.5 |
182 |
90 |
107.5 |
|
75 |
62 |
180 |
89 |
|
|
74.5 |
61.5 |
178 |
88.5 |
107 |
|
|
61 |
176 |
88 |
|
88.5 |
74 |
60.5 |
174 |
87.5 |
106.5 |
|
73.5 |
60 |
172 |
87 |
|
|
|
59.5 |
170 |
86 |
106 |
88 |
73 |
59 |
168 |
85.5 |
|
|
72.5 |
58.5 |
166 |
85 |
105.5 |
|
72 |
58 |
164 |
84 |
105 |
87.5 |
|
57.5 |
162 |
83.5 |
|
|
71.5 |
56.7 |
160 |
83 |
104.5 |
|
71 |
56 |
158 |
82 |
104 |
87 |
70.5 |
55.5 |
156 |
81.5 |
103.5 |
|
70 |
54.5 |
154 |
80.5 |
103 |
|
|
54 |
152 |
80 |
|
86.5 |
69.5 |
53.5 |
150 |
79 |
102.5 |
|
69 |
53 |
148 |
78 |
102 |
|
68.5 |
52.5 |
146 |
77.5 |
101.5 |
86 |
68 |
51.5 |
144 |
77 |
101 |
|
67.5 |
51 |
142 |
76 |
100.5 |
85.5 |
67 |
50 |
140 |
75 |
100 |
|
66.5 |
49 |
138 |
74.5 |
99.5 |
85 |
66 |
48 |
136 |
73.5 |
99 |
|
65.5 |
47.5 |
134 |
73 |
98.5 |
84.5 |
65 |
46.5 |
132 |
72 |
98 |
84 |
64.5 |
45.5 |
130 |
71 |
97.5 |
|
63.5 |
45 |
128 |
70 |
97 |
83.5 |
63 |
44 |
126 |
69 |
96.5 |
|
62.5 |
43 |
124 |
68 |
96 |
83 |
62 |
42 |
122 |
67 |
95.5 |
|
61 |
41 |
120 |
66 |
95 |
82.5 |
60.5 |
40 |
118 |
65 |
94.5 |
82 |
60 |
39 |
116 |
64 |
94 |
81.5 |
59.5 |
38 |
114 |
63 |
93 |
81 |
58.5 |
37 |
112 |
62 |
92.6 |
80.5 |
58 |
35.5 |
110 |
61 |
92 |
|
57 |
34.5 |
108 |
59.5 |
91.2 |
80 |
56 |
33 |
106 |
58 |
90.5 |
79.5 |
55 |
32 |
104 |
57 |
89.8 |
79 |
54.5 |
30.5 |
102 |
56 |
89 |
78.5 |
53.5 |
29.5 |
100 |
54 |
88 |
78 |
52.5 |
28 |
98 |
53 |
87.2 |
77.5 |
51.5 |
26.5 |
96 |
61.6 |
86.6 |
77 |
50.5 |
24.5 |
94 |
49.5 |
85.4 |
76.5 |
49 |
23 |
92 |
47.5 |
84.4 |
75.5 |
48 |
21 |
90 |
46 |
83.5 |
75 |
47 |
19 |
88 |
44 |
82.3 |
74.5 |
45.5 |
17 |
86 |
42 |
81.2 |
73.5 |
44 |
14.5 |
84 |
40 |
80 |
73 |
43 |
12.5 |
82 |
37.5 |
78.6 |
72 |
41 |
10 |
80 |
35 |
77.4 |
71.5 |
39.5 |
7.5 |
78 |
32.5 |
76 |
70.5 |
38 |
4.5 |
76 |
30 |
74.8 |
70 |
36 |
1 |
74 |
27.5 |
73.2 |
69 |
34 |
|
72 |
24.5 |
71.6 |
68 |
32 |
|
70 |
21.5 |
70 |
67 |
30 |
|
68 |
18.5 |
68.5 |
66 |
28 |
|
66 |
15.5 |
66.8 |
65 |
25.5 |
|
64 |
12.5 |
65 |
63.5 |
23 |
|
62 |
10 |
63 |
62.5 |
20.5 |
|
60 |
|
61 |
61 |
18 |
|
58 |
|
58.8 |
60 |
15 |
|
56 |
|
56.5 |
58.5 |
12 |
|
54 |
|
53.5 |
57 |
|
|
52 |
|
50.5 |
55.5 |
|
|
50 |
|
49 |
54.5 |
|
|
49 |
|
47 |
53.5 |
|
|
48 |
|
45 |
|
|
|
47 |
|
43 |
|
|
|
46 |
|
40 |
|
|
|
45 |
|
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