Elemanların sertlikleri (veri sayfası) - Hardnesses of the elements (data page)

numara sembol isim Mohs sertliği Vickers sertliği
(MPa) 		Brinell sertliği
(MPa) 		Brinell sertliği
(MPa)
3 Li lityum 0.6 5
4 Ol berilyum 5.5 1670 590–1320
5 B bor 9.3-9.5 4900-5800
6 C karbon (grafit) 0.5
6 C karbon (elmas) 10.0
11 Na sodyum 0.5 0.69
12 Mg magnezyum 2.5 260 44 (döküm)
13 Al alüminyum 2.75 160–350 160–550 184
14 Si silikon 6.5
16 S kükürt 2.0
19 K potasyum 0.4 0.363
20 CA kalsiyum 1.75 170 416
21 Sc skandiyum 736–1200
22 Ti titanyum 6.0 830–3420 716–2770 1028
23 V vanadyum 7.0 628–640 600–628 742
24 Cr krom 8.5 1060 687-6500 688
25 Mn manganez 6.0 196
26 Fe Demir 4.0 608 200-1180
27 Co kobalt 5.0 1043 470–3000 1291
28 Ni nikel 4.0 638 667–1600 900–1200
29 Cu bakır 3.0 343–369 235–878 520
30 Zn çinko 2.5 327–412 480–520
31 Ga galyum 1.5 56,8–68,7
32 Ge germanyum 6.0
33 Gibi arsenik 3.5 1440
34 Se selenyum 2.0 736
37 Rb rubidyum 0.3 0.216
38 Sr stronsiyum 1.5
39 Y itriyum 200–589
40 Zr zirkonyum 5.0 820–1800 638–1880 333
41 Nb niyobyum 6.0 870–1320 735–2450 735
42 Pzt molibden 5.5 1400–2740 1370–2500 1340 (döküm)
44 Ru rutenyum 6.5 2160 1795
45 Rh rodyum 6.0 1100–8000 980–1350 540
46 Pd paladyum 4.75 400–600 320–610 310
47 Ag gümüş 2.5 250 245–250 206
48 CD kadmiyum 2.0 203–220 196
49 İçinde indiyum 1.2 8.83-10 9.8
50 Sn teneke 1.5 51–75 292–441 (döküm)
51 Sb antimon 3.0 294–384
52 Te tellür 2.25 180–270
55 Cs sezyum 0.2 0.147
56 Ba baryum 1.25
57 La lantan 2.5 360–1750 350–400
58 Ce seryum 2.5 210–470 186–412
59 Pr praseodim 250–746 250–638
60 Nd neodimyum 343–746 265–700
61 Pm Prometyum 617.8
62 Sm samaryum 412–441 441–600
63 AB öropiyum 167–200
64 Gd gadolinyum 510–950
65 Tb terbiyum 450–863 677–1200
66 Dy disporsiyum 412–550 500–1050
67 Ho holmiyum 412–600 500–1250
68 Er erbiyum 432–700 600–1070
69 Tm tülyum 470–650 471–900
70 Yb iterbiyum 206–250 343–441
71 lu lutesyum 755–1160 893–1300
72 Hf hafniyum 5.5 1520–2060 1450–2100
73 Ta tantal 6.5 873–1200 441-3430 441–1224
74 W tungsten 7.5 3430–4600 2000–4000 1960–2450
75 Yeniden renyum 7.0 1350-7850 1320–2500
76 İşletim sistemi osmiyum 7.0 3920–4000 3487
77 Ir iridyum 6.5 1760–2200 1670 2120
78 Pt platin 3.5 400–549 310–500 299
79 Au altın 2.5 188–216 188–245 189
80 Hg Merkür 1.5
81 Tl talyum 1.2 26.5–44.7
82 Pb öncülük etmek 1.5 38–50 37.5–41.8 (döküm)
83 Bi bizmut 2.25 70–94.2 70
90 Th toryum 3.0 294–687 390–1500
92 U uranyum 6.0 1960–2500 2350–3850

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