文本内容:
常用金属材料日勺热膨胀系数10-6in./i n.*/°F10-5in./i n.*/℃Mater i alH igh LowHigh Low锌及其合金Zi nci ts Allo y sc
19.
310.
83.
51.9铅及其合金Lea dits A1loysc
16.
314.
42.
92.6镁合金M ag ne siumAlloysb
16142.
82.5铝及其合金Aluminumits Al1oysc
13.
711.
72.
52.1锡及其合金Ti ni ts Alloys c13-
2.3-锡铝黄铜Ti nAl uminum Bras ses c
11.
810.
32.
11.8黄铜或铅黄铜PlainLeaded Bras sesc
11.
6102.
11.8银Sil ve rc
10.9—2-络锲耐热钢Cr-Ni-F eS upe r al1oysd
10.
59.
21.
91.7Heat Resis t ant All oysc ast d
10.
56.
41.
91.1Nodul ar orDuc tileI ronsc ast c
10.
46.
61.
91.2不锈钢S tainl e ss Ste e1s ca std
10.
46.
41.
91.1锡青铜T in Bronze sc as tc
10.
3101.
81.8奥氏体不锈钢Austen i tic Sta inless S teel sc
10.
291.
81.6磷硅青铜P hospho rS i1icon Bro nze sc
10.
29.
61.
81.7铜C oppersc
9.8-
1.8—N ickel-Bas eSup eralloysd
9.
87.
71.
81.4铝青铜Alum inum Bronzes cas tc
9.
591.
71.6Cob aIt-Bas eSup er al1oysd
9.
46.
81.
71.2镀青铜B ery1Hum Copperc
9.3-
1.7—Cupro-Nic kelsNick e1S ilversc
9.
591.
71.6银及其合金Nick e1it s Alloys d
9.
26.
81.
71.2铭银钻耐热钢C r-N i-C o-F eSuperalloysd
9.
181.
61.4合金钢Alloy St e e Is d
8.
66.
31.
51.1Carbon Fr ee-Cutting Ste els d
8.
48.
11.
51.5锻造合金钢Allo ys Ste eIscas td
8.
381.
51.4Ag eHa rdenable Sta inle ssSteel s d
8.
25.
51.51金Goldc
7.9-
1.4-H igh Temp eratu reSteelsd
7.
96.
31.
41.1Ult ra HighStr eng th Stee Isd
7.
65.
71.41M a11e able Ironsc
7.
55.
91.
31.1T itaniumC arbid eC erm e td
7.
54.
31.
30.8Wrought1r onsc
7.4-
1.3-钛及其合金TitaniumitsAl1oysd
7.
14.
91.
30.9钻Cobalt d
6.8-
1.2-马氏体不锈钢M arten sit i c Stainle ss Steelsc
6.
55.
51.21渗氮钢Ni tridin gSteelsd
6.5-
1.2-把Pallad i umc
6.5-
1.2--被
6.
41.1-Bery11i umbChromium Car b ide Cer metc
6.
35.
81.11社Thori umb
6.2-
1.1—铁素体不锈钢F erriticStainless Steelsc
65.
81.11G ray Iro nscastc6-
1.1-B ery11i umC arbi ded
5.8—1-Low Expans ionN ic kel Alloysc
5.5I.
510.3B eryl1iaThoria e
5.3一
0.9—Alumin aCerme tsd
5.
24.
70.
90.8Molybdenum Disi1icidec
5.1一
0.9-Ruth eniumb
5.1-
0.9-P latinu me
4.9-
0.9-V anadiumb
4.8一
0.9—Rh odiumb
4.6-
0.8-Tant alum Car bi de d
4.6-
0.8—Boron Nitri de d
4.3-
0.8-银及其合金Columb iumits Alloys
4.
13.
80.
70.68T ita n ium Carbi ded
4.1—
0.7-S teatitec
43.
30.
70.6Tung sten Carbide Cermetc
3.
92.
50.
70.4钺Ir i dium b
3.8—
0.7-A1u minaCeramicsc
3.
73.
10.
70.6Zirc on iumCar bide d
3.7-
0.7-Osm ium an dT anta1umb
3.6-
0.6-错及其合金Zirc oniumit sAllo ys b
3.
63.
10.
60.55H afniumb
3.4-
0.6-Z ir coni ae
3.1一
0.6-铝及其合金Mo1ybdenumits A11oys
3.
12.
70.
60.5S ilicon Carbidee
2.
42.
20.
40.39钙Tungstenb
2.
2.
0.4-Ele ctrical Cera mi esc2—
0.4-Zi rc onc
1.
81.
30.
30.2Boron Carb idee
1.7-
0.3—Carbon and Graphitec
1.
51.
30.
30.2。
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