|
| Brinell Hardness |
Rockwell Hardness |
Tensile Strength |
Tungsten Carbide
Ball 3000 KG |
A Scale 60KG |
B Scale 100KG |
C Scale 150KG |
(Approx.) |
| – |
85.6 |
– |
68.0 |
– |
| – |
85.3 |
– |
67.5 |
– |
| – |
85.0 |
– |
67.0 |
– |
| 767 |
84.7 |
– |
66.4 |
– |
| 757 |
84.4 |
– |
65.9 |
– |
| 745 |
84.1 |
– |
65.3 |
– |
| 733 |
83.8 |
– |
64.7 |
– |
| 722 |
83.4 |
– |
64.0 |
– |
| 712 |
– |
– |
– |
– |
| 710 |
83.0 |
– |
63.3 |
– |
| 698 |
82.6 |
– |
62.5 |
– |
| 684 |
82.2 |
– |
61.8 |
– |
| 682 |
82.2 |
– |
61.7 |
– |
| 670 |
81.8 |
– |
61.0 |
– |
| 656 |
81.3 |
– |
60.1 |
– |
| 653 |
81.2 |
– |
60.0 |
– |
| 647 |
81.1 |
– |
59.7 |
– |
| 638 |
80.8 |
– |
59.2 |
329,000 |
| 630 |
80.6 |
– |
58.8 |
324,000 |
| 627 |
80.5 |
– |
58.7 |
323,000 |
| 601 |
79.8 |
– |
57.3 |
309,000 |
| 578 |
79.1 |
– |
56.0 |
297,000 |
| 555 |
78.4 |
– |
54.7 |
285,000 |
| 534 |
77.8 |
– |
53.5 |
274,000 |
| 514 |
76.9 |
– |
52.1 |
263,000 |
| 495 |
76.3 |
– |
51.0 |
253,000 |
| 477 |
75.6 |
– |
49.6 |
243,000 |
| 461 |
74.9 |
– |
48.5 |
235,000 |
| 444 |
74.2 |
– |
47.1 |
225,000 |
| 429 |
73.4 |
– |
45.7 |
217,000 |
| 415 |
72.8 |
– |
44.5 |
210,000 |
| 401 |
72.0 |
– |
43.1 |
202,000 |
| 388 |
71.4 |
– |
41.8 |
195,000 |
| 375 |
70.6 |
– |
40.4 |
188,000 |
| 363 |
70.0 |
– |
39.1 |
182,000 |
| 352 |
69.3 |
– |
37.9 |
176,000 |
| 341 |
68.7 |
– |
36.6 |
170,000 |
|
| Brinell Hardness |
Rockwell Hardness |
Tensile Strength |
| Tungsten Carbide Ball 3000 KG |
A Scale 60KG |
B Scale 100KG |
C Scale 150KG |
(Approx.) |
| 331 |
68.1 |
– |
35.5 |
166,000 |
| 321 |
67.5 |
– |
34.3 |
160,000 |
| 311 |
66.9 |
– |
33.1 |
155,000 |
| 302 |
66.3 |
– |
32.1 |
150,000 |
| 293 |
65.7 |
– |
30.9 |
145,000 |
| 285 |
65.3 |
– |
29.9 |
141,000 |
| 277 |
64.6 |
– |
28.8 |
137,000 |
| 269 |
64.1 |
– |
27.6 |
133,000 |
| 262 |
63.6 |
– |
26.6 |
129,000 |
| 255 |
63.0 |
– |
25.4 |
126,000 |
| 248 |
62.5 |
– |
24.2 |
122,000 |
| 241 |
61.8 |
100.0 |
22.8 |
118,000 |
| 235 |
61.4 |
99.0 |
21.7 |
115,000 |
| 229 |
60.8 |
98.2 |
20.5 |
111,000 |
| 223 |
– |
97.3 |
20.0 |
– |
| 217 |
– |
96.4 |
18.0 |
105,000 |
| 212 |
– |
95.5 |
17.0 |
102,000 |
| 207 |
– |
94.6 |
16.0 |
100,000 |
| 201 |
– |
93.8 |
15.0 |
98,000 |
| 197 |
– |
92.8 |
– |
95,000 |
| 192 |
– |
91.9 |
– |
93,000 |
| 187 |
– |
90.7 |
– |
90,000 |
| 183 |
– |
90.0 |
– |
89,000 |
| 179 |
– |
89.0 |
– |
87,000 |
| 174 |
– |
87.8 |
– |
85,000 |
| 170 |
– |
86.8 |
– |
83,000 |
| 167 |
– |
86.0 |
– |
81,000 |
| 163 |
– |
85.0 |
– |
79,000 |
| 156 |
– |
82.9 |
– |
76,000 |
| 149 |
– |
80.8 |
– |
73,000 |
| 143 |
– |
78.7 |
– |
71,000 |
| 137 |
– |
76.4 |
– |
67,000 |
| 131 |
– |
74.0 |
– |
65,000 |
| 126 |
– |
72.0 |
– |
63,000 |
| 121 |
– |
69.8 |
– |
60,000 |
| 116 |
– |
67.6 |
– |
58,000 |
| 111 |
– |
65.7 |
– |
56,000 |
|
