單位名稱(chēng) |
舊名稱(chēng) |
代號(hào) |
對(duì)主單位的比 |
毫克 |
公絲 |
mg |
0.000001公斤 |
厘克 |
公毫 |
cg |
0.00001公斤 |
分克 |
公厘 |
dg |
0.0001公斤 |
克 |
公分 |
g |
0.001公斤 |
十克 |
公錢(qián) |
dag |
0.01公斤 |
百克 |
公兩 |
hg |
0.1公斤 |
公斤 |
公斤,千克 |
kg |
主單位 |
公擔(dān) |
公擔(dān) |
q |
100公斤 |
噸 |
公噸 |
t |
1000公斤 |
1英噸(長(zhǎng)噸,ton)=2240磅 1美噸(短噸,sh.ton)=2000磅 1磅(1b)=16盎司(oz) |
|
噸 |
公斤 |
市擔(dān) |
市斤 |
英噸 |
美噸 |
磅 |
噸 |
1 |
1000 |
20 |
2000 |
0.98421 |
1.1023 |
2204.6 |
公斤 |
0.001 |
1 |
0.02 |
2 |
0.000984 |
0.001102 |
2.2046 |
市擔(dān) |
0.05 |
50 |
1 |
100 |
0.04921 |
0.0551 |
110.231 |
市斤 |
0.0005 |
0.5 |
0.01 |
1 |
0.000492 |
0.000551 |
1.1023 |
英噸 |
1.01605 |
1016.05 |
20.3209 |
2032.09 |
1 |
1.1200 |
2240 |
美噸 |
0.90719 |
907.19 |
18.1437 |
1814.37 |
0.8929 |
1 |
2000 |
磅 |
0.000454 |
0.4536 |
0.009072 |
0.9072 |
0.000446 |
0.0005 |
1 |
|
公斤/厘米2 |
大氣壓 |
水銀柱高 度(毫米) |
水柱高度 (米) |
毫巴 |
磅/寸2 |
英寸水柱 |
公斤/厘米2 |
1 |
0.9678 |
735.56 |
10.00 |
981.00 |
14.223 |
395.00 |
大氣壓 |
1.0333 |
1 |
760.00 |
10.3333 |
1013.25 |
14.696 |
407.5 |
水銀柱高度(毫米) |
0.00136 |
0.00131 |
1 |
0.0136 |
1.3332 |
0.0193 |
0.535 |
水柱高度(米) |
0.10 |
0.0968 |
73.556 |
1 |
98.10 |
1.4223 |
39.40 |
毫巴 |
0.00102 |
0.000987 |
0.76863 |
0.0102 |
1 |
0.01451 |
0.402 |
磅/寸 |
0.0703 |
0.0680 |
51.715 |
0.703 |
68.95 |
1 |
27.72 |
英寸水柱 |
0.00254 |
0.00246 |
1.87 |
0.0254 |
2.49 |
0.0361 |
1 |
|
米 |
厘米 |
毫米 |
市尺 |
英尺 |
英寸 |
米 |
1 |
100 |
1000 |
3 |
3.28084 |
39.3701 |
厘米 |
0.01 |
1 |
10 |
0.03 |
0.03281 |
0.3937 |
毫米 |
0.001 |
0.1 |
1 |
0.003 |
0.003281 |
0.03937 |
市尺 |
0.33333 |
33.333 |
333.33 |
1 |
1.0936 |
13.1234 |
英尺 |
0.3048 |
30.48 |
304.8 |
0.9144 |
1 |
12 |
英寸 |
0.0254 |
2.54 |
25.4 |
0.0762 |
0.08333 |
1 |
寸 |
毫米 |
寸 |
毫米 |
寸 |
毫米 |
寸 |
毫米 |
寸 |
毫米 |
寸 |
毫米 |
1/16 |
1.588 |
9/16 |
14.29 |
17/16 |
26.99 |
25/16 |
39.69 |
17/8 |
53.98 |
25/8 |
79.38 |
1/8 |
3.175 |
5/8 |
15.88 |
9/8 |
28.58 |
13/8 |
41.28 |
9/4 |
57.15 |
13/4 |
82.55 |
3/16 |
4.763 |
11/16 |
17.46 |
19/16 |
30.16 |
27/16 |
42.86 |
19/8 |
60.33 |
27/8 |
85.73 |
1/4 |
6.350 |
3/4 |
19.05 |
5/4 |
31.75 |
7/4 |
44.45 |
5/2 |
63.5 |
7/2 |
88.9 |
5/16 |
7.938 |
13/16 |
20.64 |
21/16 |
33.34 |
29/16 |
46.04 |
21/8 |
66.68 |
29/8 |
92.08 |
3/8 |
9.525 |
7/8 |
22.23 |
11/8 |
34.93 |
15/8 |
47.63 |
11/4 |
69.85 |
15/4 |
95.25 |
7/16 |
11.113 |
15/16 |
23.81 |
23/16 |
36.51 |
31/16 |
49.21 |
23/8 |
73.03 |
31/8 |
98.43 |
1/2 |
12.700 |
1 |
25.4 |
3/2 |
38.10 |
2 |
50.80 |
3 |
76.2 |
4 |
101.6 |
|
升(市升) |
立方英寸 |
英加侖 |
美加侖(液量) |
美加侖(干量) |
升(市升) |
1 |
61.0237 |
0.2200 |
0.2642 |
0.2270 |
立方英寸 |
0.0164 |
1 |
0.0036 |
0.0043 |
0.0037 |
英加侖 |
4.5460 |
277.274 |
1 |
1.2009 |
1.0321 |
美加侖(液量) |
3.7853 |
231 |
0.8327 |
1 |
0.8594 |
美加侖(干量) |
4.4048 |
268.803 |
0.9689 |
101636 |
1 |
元素名稱(chēng) |
符號(hào) |
元素名稱(chēng) |
符號(hào) |
元素名稱(chēng) |
符號(hào) |
鉻 |
Cr |
鈮 |
Nb |
鋁 |
Pb |
鎳 |
Ni |
鉭 |
Ta |
鉍 |
Bi |
硅 |
Si |
氫 |
H |
錒 |
Ac |
錳 |
Mn |
碳 |
C |
鈰 |
Ce |
鋁 |
Al |
氧 |
O |
鈹 |
Be |
磷 |
P |
鈉 |
Na |
銫 |
Se |
鎢 |
W |
鎂 |
Mg |
鋯 |
Zr |
鉬 |
Mo |
硫 |
S |
鑭 |
La |
釩 |
V |
氯 |
Cl |
鋇 |
Ba |
鈦 |
T |
鉀 |
K |
汞 |
Hg |
銅 |
Cu |
鋅 |
Zn |
鈣 |
Ca |
鐵 |
Fe |
銀 |
Ag |
碘 |
I |
硼 |
B |
錫 |
Sn |
溴 |
Br |
鈷 |
Co |
銻 |
Sb |
氟 |
F |
氮 |
N |
金 |
Au |
烯土 |
Re |
名稱(chēng) |
容重(公斤/米3) |
名稱(chēng) |
容重(公斤/米3) |
鋁 |
2670 |
錫 |
7310 |
鋼 |
7850 |
汞(水銀) |
13600 |
鑄鐵 |
7220 |
鉛 |
11337 |
青銅 |
8800 |
鋅 |
7140 |
黃銅 |
8600 |
錳 |
7200 |
紫銅 |
8920 |
鉻 |
7100 |
鎳 |
8900 |
銀 |
10500 |
硬度 |
抗拉強(qiáng)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(qiáng)度鋼 |
不銹鋼 |
不分 鋼種 | |||
HRC |
HRA |
HR15N |
HR30N |
HR45N |
HV |
HB30D2 | ||||||||||
(70.0) |
86.6 |
|
|
|
1037 |
|
|
|
|
|
|
|
|
|
|
本欄適用
二換算
精度要求
不高的
一般鋼種
|
(69.5) |
86.3 |
|
|
|
1017 |
|
|
|
|
|
|
|
|
|
| |
(69.0) |
86.1 |
|
|
|
997 |
|
|
|
|
|
|
|
|
|
| |
(68.5) |
85.8 |
|
|
|
978 |
|
|
|
|
|
|
|
|
|
| |
(68.0) |
85.5 |
|
|
|
959 |
|
|
|
|
|
|
|
|
|
| |
(67.5) |
85.2 |
|
|
|
941 |
|
|
|
|
|
|
|
|
|
| |
67.0 |
85.0 |
|
|
|
923 |
|
|
|
|
|
|
|
|
|
| |
66.5 |
84.7 |
|
|
|
906 |
|
|
|
|
|
|
|
|
|
| |
66.0 |
84.4 |
|
|
|
889 |
|
|
|
|
|
|
|
|
|
| |
65.5 |
84.1 |
|
|
|
872 |
|
|
|
|
|
|
|
|
|
| |
65.0 |
83.9 |
92.2 |
81.3 |
71.7 |
856 |
|
|
|
|
|
|
|
|
|
| |
64.5 |
83.6 |
92.1 |
81.0 |
71.2 |
840 |
|
|
|
|
|
|
|
|
|
| |
64.0 |
83.3 |
91.9 |
80.6 |
70.6 |
825 |
|
|
|
|
|
|
|
|
|
| |
63.5 |
83.1 |
91.8 |
80.2 |
70.1 |
810 |
|
|
|
|
|
|
|
|
|
| |
63.0 |
82.8 |
91.7 |
79.8 |
69.5 |
795 |
|
|
|
|
|
|
|
|
|
| |
62.5 |
82.5 |
91.5 |
79.4 |
69.0 |
780 |
|
|
|
|
|
|
|
|
|
| |
62.0 |
82.2 |
91.4 |
79.0 |
68.4 |
766 |
|
|
|
|
|
|
|
|
|
| |
61.5 |
82.0 |
91.2 |
78.6 |
67.9 |
752 |
|
|
|
|
|
|
|
|
|
| |
61.0 |
81.7 |
91.0 |
78.1 |
67.3 |
739 |
|
|
|
|
|
|
|
|
|
| |
60.5 |
81.4 |
90.8 |
77.7 |
66.8 |
726 |
|
|
|
|
|
|
|
|
|
|
硬度 |
抗拉強(qiáng)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(qiáng)度鋼 |
不銹鋼 |
不分 鋼種 | |||
HRC |
HRA |
HR15N |
HR30N |
HR45N |
HV |
HB30D2 | ||||||||||
60.0 |
81.2 |
90.6 |
77.3 |
66.2 |
713 |
|
|
|
|
|
|
|
|
269.1 |
|
260.7 |
59.5 |
80.9 |
90.4 |
76.9 |
65.6 |
700 |
|
|
|
|
|
|
|
|
262.3 |
|
255.1 |
59.0 |
80.6 |
90.2 |
76.5 |
65.1 |
688 |
|
|
|
|
|
|
|
|
255.8 |
|
249.6 |
58.5 |
80.3 |
90.0 |
76.1 |
64.5 |
676 |
|
|
|
|
|
|
|
|
249.6 |
|
244.3 |
58.0 |
80.1 |
89.8 |
75.6 |
63.9 |
664 |
|
|
|
|
|
|
|
|
243.7 |
|
239.1 |
57.5 |
79.8 |
89.6 |
75.2 |
63.4 |
653 |
|
|
|
|
|
|
|
|
238. |
|
234.1 |
57.0 |
79.5 |
89.4 |
74.8 |
62.8 |
642 |
|
|
|
|
|
|
|
|
232.6 |
|
229.3 |
56.5 |
79.3 |
89.1 |
74.4 |
62.2 |
631 |
|
|
|
|
|
|
|
|
227.4 |
|
224.6 |
56.0 |
79.0 |
88.9 |
73.9 |
61.7 |
620 |
|
|
|
|
|
|
|
|
222.4 |
|
220.1 |
55.5 |
78.7 |
88.6 |
73.5 |
61.1 |
609 |
|
|
|
|
|
|
|
|
217.7 |
|
215.7 |
55.0 |
78.5 |
88.4 |
73.1 |
60.5 |
599 |
|
|
|
206.6 |
209.8 |
|
|
208.6 |
213.1 |
|
211.5 |
54.5 |
78.2 |
88.1 |
72.6 |
59.9 |
589 |
|
|
|
203.3 |
206.1 |
|
|
204.8 |
208.7 |
|
207.4 |
54.0 |
77.9 |
87.9 |
72.2 |
59.4 |
579 |
|
|
|
200.0 |
202.5 |
|
|
201.0 |
204.5 |
|
203.4 |
53.5 |
77.7 |
87.6 |
71.8 |
58.8 |
570 |
|
|
|
196.8 |
199.0 |
|
|
197.4 |
200.5 |
|
199.5 |
53.0 |
77.4 |
87.4 |
71.3 |
58.2 |
561 |
|
|
|
193.7 |
195.5 |
192.5 |
198.5 |
193.8 |
196.7 |
|
195.7 |
52.5 |
77.1 |
87.1 |
70.9 |
57.6 |
551 |
|
|
|
190.6 |
192.0 |
189.3 |
195.1 |
190.3 |
193.0 |
|
192.1 |
52.0 |
76.9 |
86.8 |
70.4 |
57.1 |
543 |
|
|
188.1 |
187.5 |
188.7 |
186.1 |
191.8 |
187.0 |
189.4 |
|
188.5 |
51.5 |
76.6 |
86.6 |
70.0 |
56.5 |
534 |
|
|
184.1 |
184.5 |
185.4 |
183.0 |
188.6 |
183.6 |
186.0 |
|
185.1 |
51.0 |
76.3 |
86.3 |
69.5 |
55.9 |
525 |
(501) |
|
180.3 |
181.6 |
182.1 |
179.9 |
185.4 |
180.4 |
182.7 |
|
181.7 |
50.5 |
76.1 |
86.0 |
69.1 |
55.3 |
517 |
(494) |
|
176.7 |
178.7 |
179.0 |
176.9 |
182.3 |
177.3 |
179.5 |
|
178.5 |
硬度 |
抗拉強(qiáng)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(qiáng)度鋼 |
不銹鋼 |
不分 鋼種 | |||
HRC |
HRA |
HR15N |
HR30N |
HR45N |
HV |
HB30D2 | ||||||||||
50.0 |
75.8 |
85.7 |
68.6 |
54.7 |
509 |
(488) |
174.4 |
173.1 |
175.8 |
175.8 |
173.9 |
179.3 |
174.2 |
176.5 |
175.9 |
175.3 |
49.5 |
75.5 |
85.5 |
68.2 |
54.2 |
501 |
(481) |
171.4 |
169.8 |
173.0 |
172.8 |
171.0 |
176.2 |
171.2 |
173.5 |
172.3 |
172.2 |
49.0 |
75.3 |
85.2 |
67.7 |
53.6 |
493 |
(474) |
168.6 |
166.6 |
170.2 |
169.8 |
168.2 |
173.3 |
168.3 |
170.7 |
168.8 |
169.2 |
48.5 |
75.0 |
84.9 |
67.3 |
53.0 |
485 |
(468) |
165.8 |
163.5 |
167.5 |
166.9 |
165.4 |
170.4 |
165.4 |
167.9 |
165.5 |
166.3 |
48.0 |
74.7 |
84.6 |
66.8 |
52.4 |
478 |
(461) |
163.1 |
160.5 |
164.9 |
164.0 |
162.6 |
167.6 |
162.7 |
165.2 |
162.3 |
163.5 |
47.5 |
74.5 |
84.3 |
66.4 |
51.8 |
470 |
(455) |
160.6 |
157.6 |
162.3 |
161.2 |
159.9 |
164.8 |
160.0 |
162.5 |
159.2 |
160.8 |
47.0 |
74.2 |
84.0 |
65.9 |
51.2 |
463 |
449 |
158.1 |
154.9 |
159.7 |
158.4 |
157.3 |
162.0 |
157.3 |
160.0 |
156.3 |
158.1 |
46.5 |
73.9 |
83.7 |
65.5 |
50.7 |
456 |
442 |
155.6 |
152.2 |
157.2 |
155.7 |
154.7 |
159.3 |
154.7 |
157.5 |
153.5 |
155.5 |
46.0 |
73.7 |
83.5 |
65.0 |
50.1 |
449 |
436 |
153.3 |
149.7 |
154.7 |
153.1 |
152.2 |
156.7 |
152.2 |
155.0 |
150.8 |
152.9 |
45.5 |
73.4 |
83.2 |
64.6 |
49.5 |
443 |
430 |
151.0 |
147.2 |
152.2 |
150.5 |
149.7 |
154.1 |
149.8 |
152.6 |
148.2 |
150.4 |
45.0 |
73.2 |
82.9 |
64.1 |
48.9 |
436 |
424 |
148.8 |
144.8 |
149.8 |
148.0 |
147.2 |
151.6 |
147.4 |
150.2 |
145.7 |
148.0 |
44.5 |
72.9 |
82.6 |
63.6 |
48.3 |
429 |
418 |
146.6 |
142.6 |
147.5 |
145.5 |
144.8 |
149.1 |
145.0 |
147.8 |
143.3 |
145.7 |
44.0 |
72.6 |
82.3 |
63.2 |
47.7 |
423 |
413 |
144.5 |
140.3 |
145.2 |
143.1 |
142.5 |
146.7 |
142.7 |
145.5 |
141.0 |
143.4 |
43.5 |
72.4 |
82.0 |
62.7 |
47.1 |
417 |
407 |
142.5 |
138.2 |
142.9 |
140.8 |
140.2 |
144.3 |
140.5 |
143.2 |
138.7 |
141.1 |
43.0 |
72.1 |
81.7 |
62.3 |
46.5 |
411 |
401 |
140.5 |
136.1 |
140.7 |
138.5 |
137.9 |
142.0 |
138.4 |
140.9 |
136.6 |
138.9 |
42.5 |
71.8 |
81.4 |
61.8 |
45.9 |
405 |
396 |
138.6 |
134.1 |
138.5 |
136.2 |
135.7 |
139.7 |
136.2 |
138.5 |
134.5 |
136.8 |
42.0 |
71.6 |
81.1 |
61.3 |
45.4 |
399 |
391 |
136.7 |
132.2 |
136.4 |
134.0 |
133.6 |
137.5 |
134.2 |
136.2 |
132.5 |
134.7 |
41.5 |
71.3 |
80.8 |
60.9 |
44.8 |
393 |
385 |
134.8 |
130.3 |
134.3 |
131.9 |
131.5 |
135.3 |
132.2 |
133.9 |
130.5 |
132.7 |
41.0 |
71.1 |
80.5 |
60.4 |
44.2 |
388 |
380 |
133.1 |
128.4 |
132.2 |
129.8 |
129.4 |
133.1 |
130.2 |
131.5 |
128.6 |
130.7 |
40.5 |
70.8 |
80.2 |
60.0 |
43.6 |
382 |
375 |
131.3 |
126.7 |
130.2 |
127.7 |
127.4 |
131.0 |
128.3 |
129.1 |
126.8 |
128.7 |
硬度 |
抗拉強(qiáng)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(qiáng)度鋼 |
不銹鋼 |
不分 鋼種 | |||
HRC |
HRA |
HR15N |
HR30N |
HR45N |
HV |
HB30D2 | ||||||||||
40.0 |
70.5 |
79.9 |
59.5 |
43.0 |
377 |
370 |
129.6 |
124.9 |
128.2 |
125.7 |
125.4 |
129.0 |
126.4 |
126.7 |
125.0 |
126.8 |
39.5 |
70.3 |
79.6 |
59.0 |
42.4 |
372 |
365 |
127.9 |
123.2 |
126.2 |
123.8 |
123.5 |
127.0 |
124.6 |
124.3 |
123.3 |
125.0 |
39.0 |
70.0 |
79.3 |
58.6 |
41.8 |
367 |
360 |
126.3 |
121.6 |
124.3 |
121.9 |
121.6 |
125.0 |
122.8 |
121.8 |
121.6 |
123.2 |
38.5 |
|
79.0 |
58.1 |
41.2 |
362 |
355 |
124.6 |
119.9 |
122.5 |
120.0 |
119.7 |
123.1 |
121.1 |
119.3 |
120.0 |
121.4 |
38.0 |
|
78.7 |
57.6 |
40.6 |
357 |
350 |
123.1 |
118.4 |
120.6 |
118.2 |
117.9 |
121.2 |
119.4 |
|
118.4 |
119.7 |
37.5 |
|
78.4 |
57.2 |
40.0 |
352 |
345 |
121.5 |
116.8 |
118.8 |
116.5 |
116.2 |
119.4 |
117.7 |
|
116.8 |
118.0 |
37.0 |
|
78.1 |
56.7 |
39.4 |
347 |
341 |
120.0 |
115.3 |
117.1 |
114.8 |
114.4 |
117.6 |
116.1 |
|
115.3 |
116.3 |
36.5 |
|
77.8 |
56.2 |
38.8 |
342 |
336 |
118.5 |
113.8 |
115.3 |
113.1 |
112.8 |
115.8 |
114.6 |
|
113.8 |
114.7 |
36.0 |
|
77.5 |
55.8 |
38.2 |
338 |
332 |
117.0 |
112.4 |
113.6 |
111.5 |
111.1 |
114.1 |
113.0 |
|
112.3 |
113.1 |
35.5 |
|
77.2 |
55.3 |
37.6 |
333 |
327 |
115.6 |
110.9 |
112.0 |
109.9 |
109.5 |
112.5 |
111.5 |
|
110.9 |
111.5 |
35.0 |
|
77.0 |
54.8 |
37.0 |
329 |
323 |
114.1 |
109.5 |
110.4 |
108.4 |
107.9 |
110.8 |
110.1 |
|
109.5 |
110.0 |
34.5 |
|
76.7 |
54.4 |
36.5 |
324 |
318 |
112.7 |
108.2 |
108.8 |
106.9 |
106.4 |
109.2 |
108.6 |
|
108.1 |
108.5 |
34.0 |
|
76.4 |
53.9 |
35.9 |
320 |
314 |
111.3 |
106.8 |
107.2 |
105.4 |
104.9 |
107.7 |
107.3 |
|
106.7 |
107.0 |
33.5 |
|
76.1 |
53.4 |
35.3 |
316 |
310 |
110.0 |
105.5 |
105.7 |
104.0 |
103.5 |
106.2 |
105.9 |
|
105.4 |
105.6 |
33.0 |
|
75.8 |
53.0 |
34.7 |
312 |
306 |
108.6 |
104.2 |
104.2 |
102.7 |
102.0 |
104.7 |
104.6 |
|
104.1 |
104.2 |
32.5 |
|
75.5 |
52.5 |
34.1 |
308 |
302 |
107.3 |
102.9 |
102.7 |
101.3 |
100.7 |
103.2 |
103.3 |
|
102.8 |
102.8 |
32.0 |
|
75.2 |
52.0 |
33.5 |
304 |
298 |
106.0 |
101.6 |
101.3 |
100.1 |
99.3 |
101.8 |
102.0 |
|
101.5 |
101.5 |
31.5 |
|
74.9 |
51.6 |
32.9 |
300 |
294 |
104.7 |
100.4 |
99.9 |
8.8 |
98.0 |
100.5 |
100.8 |
|
100.3 |
100.1 |
31.0 |
|
74.7 |
51.1 |
32.3 |
296 |
291 |
103.4 |
99.1 |
98.5 |
97.6 |
96.7 |
99.1 |
99.6 |
|
99.0 |
98.9 |
30.5 |
|
74.4 |
50.6 |
31.7 |
292 |
287 |
102.1 |
97.9 |
97.2 |
96.4 |
95.5 |
97.8 |
98.5 |
|
97.8 |
97.6 |
硬度 |
抗拉強(qiáng)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(qiáng)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 |
|
7, 6.3 |
|
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 |
硬度 |
抗拉強(qiáng)度
(公斤/毫米3) | |||||
洛氏 |
表面洛氏 |
維氏 |
布氏 | |||
HRB |
HR15T |
HR30T |
HR45T |
HV |
HB10D2 | |
100.0 |
91.5 |
81.7 |
71.7 |
233 |
|
80.3 |
99.5 |
91.3 |
81.4 |
71.2 |
230 |
|
79.3 |
99.0 |
91.2 |
81.0 |
70.7 |
227 |
|
78.3 |
98.5 |
91.1 |
80.7 |
70.2 |
225 |
|
77.3 |
98.0 |
90.9 |
80.4 |
69.6 |
222 |
|
76.3 |
97.5 |
90.8 |
80.1 |
69.1 |
219 |
|
75.4 |
97.0 |
90.6 |
79.8 |
68.6 |
216 |
|
74.4 |
96.5 |
90.5 |
79.4 |
68.1 |
214 |
|
73.5 |
96.0 |
90.4 |
79.1 |
67.6 |
211 |
|
72.6 |
95.5 |
90.2 |
78.8 |
67.1 |
208 |
|
71.7 |
95.0 |
90.1 |
78.5 |
66.5 |
206 |
|
70.8 |
94.5 |
89.9 |
78.2 |
66.0 |
203 |
|
70.0 |
94.0 |
89.8 |
77.8 |
65.5 |
201 |
|
69.1 |
93.5 |
89.7 |
77.5 |
65.0 |
199 |
|
68.3 |
93.0 |
89.5 |
77.2 |
64.5 |
196 |
|
67.5 |
92.5 |
89.4 |
76.9 |
64.0 |
194 |
|
66.7 |
92.0 |
89.3 |
76.6 |
63.4 |
191 |
|
65.9 |
91.5 |
89.1 |
76.2 |
62.9 |
189 |
|
65.1 |
91.0 |
89.0 |
75.9 |
62.4 |
187 |
|
64.4 |
90.5 |
88.8 |
75.6 |
61.9 |
185 |
|
63.6 |
90.0 |
88.7 |
75.3 |
61.4 |
183 |
|
62.9 |
89.5 |
88.6 |
75.0 |
60.9 |
180 |
|
62.1 |
89.0 |
88.4 |
74.6 |
60.3 |
178 |
|
61.4 |
88.5 |
88.3 |
74.3 |
59.8 |
176 |
|
60.7 |
88.0 |
88.1 |
74.0 |
59.3 |
174 |
|
60.1 |
87.5 |
88.0 |
73.7 |
58.8 |
172 |
|
59.4 |
87.0 |
87.9 |
73.4 |
58.3 |
170 |
|
58.7 |
86.5 |
87.7 |
73.0 |
57.8 |
168 |
|
58.1 |
86.0 |
87.6 |
72.7 |
57.2 |
166 |
|
57.5 |
85.5 |
87.5 |
72.4 |
56.7 |
165 |
|
56.8 |
85.0 |
87.3 |
72.1 |
56.2 |
163 |
|
56.2 |
84.5 |
87.2 |
71.8 |
55.7 |
161 |
|
55.6 |
84.0 |
87.0 |
71.4 |
55.2 |
159 |
|
55.0 |
83.5 |
86.9 |
71.1 |
54.7 |
157 |
|
54.5 |
83.0 |
86.8 |
70.8 |
54.1 |
156 |
|
53.9 |
82.5 |
86.6 |
70.5 |
53.6 |
154 |
140 |
53.4 |
82.0 |
86.5 |
70.2 |
53.1 |
152 |
138 |
52.8 |
81.5 |
86.3 |
69.8 |
52.6 |
151 |
137 |
52.3 |
81.0 |
86.2 |
69.5 |
52.1 |
149 |
136 |
51.8 |
80.5 |
86.1 |
69.2 |
51.6 |
148 |
134 |
51.3 |
80.0 |
85.9 |
68.9 |
51.0 |
146 |
133 |
50.8 |
79.5 |
85.8 |
68.6 |
50.5 |
145 |
132 |
50.3 |
79.0 |
85.7 |
68.2 |
50.0 |
143 |
130 |
49.8 |
78.5 |
85.5 |
67.9 |
49.5 |
142 |
129 |
49.4 |
78.0 |
85.4 |
67.6 |
49.0 |
140 |
128 |
48.9 |
77.5 |
85.2 |
67.3 |
48.5 |
139 |
127 |
48.5 |
77.0 |
85.1 |
67.0 |
47.9 |
138 |
126 |
48.0 |
76.5 |
85.0 |
66.6 |
47.4 |
136 |
125 |
47.6 |
76.0 |
84.8 |
66.3 |
46.9 |
135 |
124 |
47.2 |
75.5 |
84.7 |
66.0 |
46.4 |
134 |
123 |
46.8 |
75.0 |
84.5 |
65.7 |
45.9 |
132 |
122 |
46.4 |
74.5 |
84.4 |
65.4 |
45.4 |
131 |
121 |
46.0 |
74.0 |
84.3 |
65.01 |
44.8 |
130 |
120 |
45.6 |
73.5 |
84.1 |
64.7 |
44.3 |
129 |
119 |
45.2 |
73.0 |
84.0 |
64.4 |
43.8 |
128 |
118 |
44.9 |
72.5 |
83.9 |
64.1 |
43.3 |
126 |
117 |
44.5 |
72.0 |
83.7 |
63.8 |
42.8 |
125 |
116 |
44.2 |
71.5 |
83.6 |
63.5 |
42.3 |
124 |
115 |
43.9 |
71.0 |
83.4 |
63.1 |
41.7 |
123 |
115 |
43.5 |
70.5 |
83.3 |
62.8 |
41.2 |
122 |
114 |
43.2 |
70.0 |
83.2 |
62.5 |
40.7 |
121 |
113 |
42.9 |
69.5 |
83.0 |
62.2 |
40.2 |
120 |
112 |
42.6 |
69.0 |
82.9 |
61.9 |
39.7 |
119 |
112 |
42.3 |
68.5 |
82.7 |
61.5 |
39.2 |
118 |
111 |
42.0 |
68.0 |
82.6 |
61.2 |
38.6 |
117 |
110 |
41.8 |
67.5 |
82.5 |
60.9 |
38.1 |
116 |
110 |
41.5 |
67.0 |
82.3 |
60.6 |
37.6 |
115 |
109 |
41.2 |
66.5 |
82.2 |
60.3 |
37.1 |
115 |
108 |
41.0 |
66.0 |
82.1 |
59.9 |
36.6 |
114 |
108 |
40.7 |
65.5 |
81.9 |
59.6 |
36.1 |
113 |
107 |
40.5 |
65.0 |
81.8 |
59.3 |
35.5 |
112 |
107 |
40.3 |
64.5 |
81.6 |
59.0 |
35.0 |
111 |
106 |
40.0 |
64.0 |
81.5 |
58.7 |
34.5 |
110 |
106 |
39.8 |
63.5 |
81.4 |
58.3 |
34.0 |
110 |
105 |
39.6 |
63.0 |
81.2 |
58.0 |
33.5 |
109 |
105 |
39.4 |
62.5 |
81.1 |
57.7 |
32.9 |
108 |
104 |
39.2 |
62.0 |
80.9 |
57.4 |
32.4 |
108 |
104 |
39.0 |
61.5 |
80.8 |
57.1 |
31.9 |
107 |
103 |
38.8 |
61.0 |
80.7 |
56.7 |
31.4 |
106 |
103 |
38.6 |
60.5 |
80.5 |
56.4 |
30.9 |
105 |
102 |
38.5 |
60.0 |
80.4 |
56.1 |
30.4 |
105 |
102 |
38.3 |
牌號(hào) |
C |
Mn |
Si |
S |
P |
Cr |
Ni |
2Cr13 |
0.16-0.25 |
1.00 |
1.00 |
0.03 |
0.035 |
12.0-14.0 |
|
1Cr13 |
1.50 |
1.00 |
1.00 |
0.03 |
0.04 |
11.5-13.5 |
0.50 |