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1、硬度換算表(以HRCa度為基準)1Brinell(布氏)RockwellHardness(洛氏硬度)RockwellSuperficialHardness(羅克韋不表向硬度)RockwellC(洛氏C)3000kgfRockwellA(洛氏A)RockwellB(洛氏B)RockwellD(洛氏D)Approximate近似RockwellC(洛氏C)150kgfVickers10mm60kgf100kgf100kgf15kgf30kgf45kgfTensile(拉伸)150kgfDiamond(鉆石)Hardness(硬度)Ball(球)Diamond(鉆石)1/16"ball(1

2、/16球)Diamond(鉆石)1/16"ball(1/16球)1/16"ball(1/16球)1/16"ball(1/16球)Strength(強度)Diamond(鉆石)HRCHVHBHRAHRBHRDHR15NHR30NHR45Nksi(MPa)HRCr68940P85.676.993.2184.4P75.4r686790085.076.192.983.674.2676686584.575.492.582.873.3666583273983.974.592.281.972.0656480072283.473.891.881.171.0646377270582

3、.873.091.480.169.963P62746688P82.372.291.179.3廠68.8626172067081.871.590.778.467.7616069765481.270.790.277.566.660P59674634P80.769.989.8176.665.5595865361580.169.289.375.764.358:57633595P79.668.588.9174.8P63.2r575661357779.067.788.373.962.0565559556078.566.987.973.060.920755554577543:78.066.187.472.0

4、P59.82015545356052577.465.486.971.258.61950535254451276.864.686.470.257.41880525152849676.363.885.969.456.11820515051348175.963.185.568.555.01760504949846975.262.185.067.653.8169549硬度換算表(以HRCa度為基準)2Brinell(布氏)RockwellHardness(洛氏硬度)RockwellSuperficialHardness(羅克韋不表向硬度)RockwellC(洛氏C)3000kgfRockwellA(洛

5、氏A)RockwellB(洛氏B)RockwellD(洛氏D)Approximate近似RockwellC(洛氏C)150kgfVickers10mm60kgf100kgf100kgf15kgf30kgf45kgfTensile(拉伸)150kgfDiamond(鉆石)Hardness(硬度)Ball(球)Diamond(鉆石)1/16"ball(1/16球)Diamond(鉆石)1/16"ball(1/16球)1/16"ball(1/16球)1/16"ball(1/16球)Strength(強度)Diamond(鉆石)HRCHVHBHRAHRBHRDH

6、R15NHR30NHR45Nksi(MPa)HRC48P48445574.761.484.5P66.752.511635484747144374.160.883.965.851.41580474645843273.660.083.564.850.31530464544642173.159.283.0r64.049.011480454443440972.558.582.563.147.814354443P42340072.057.782.0r62.246.711385434241239071.556.981.561.345.51340424140238170.956.280.960.444.31

7、2954140P39237170.455.480.459.543.111250403938236269.954.679.958.641.912153938P37235369.453.879.457.740.811180383736334468.953.178.856.839.61160373635433668.4(109.0)52.378.355.938.41115363534532767.9(108.5)51,577.7P55.037.21080353433631967.4(108.0)50.877.254.236.111055343332731166.8(107.5)50.076.6P53

8、.334.91025333231830166.3(107.0)49.276.152.133.71000323131029465.8(106.0)48.475.651.332.5980313030228665.3(105.5)47.775.050.431.3950302929427964.7(104.5)47.074.549.530.193029硬度換算表(以HRCM度為基準)3Brinell(布氏)RockwellHardness(洛氏硬度)RockwellSuperficialHardness(羅克韋不表向硬度)RockwellC(洛氏C)3000kgfRockwellA(洛氏A)Rockw

9、ellB(洛氏B)RockwellD(洛氏D)Approximate近似150kgfVickers10mm60kgf100kgf100kgf15kgf30kgf45kgfTensile(拉伸)Diamond(鉆石)Hardness(硬度)Ball(球)Diamond(鉆石)1/16"ball(1/16球)Diamond(鉆石)1/16"ball(1/16球)1/16"ball(1/16球)1/16"ball(1/16球)Strength(強度)HRCHVHBHRAHRBHRDHR15NHR30NHR45Nksi(MPa)2828627164.3(104.

10、0)46.173.948.628.99102827P27926463.8(103.0)45.273.347.727.8880272627225863.3(102.5)44.672.846.826.7860262526625362.8(101.5)43.872.245.925.5840252426024762.4(101.0)43.171.645.024.3825242325424362.0100.042.171.044.023.1805232224823761.599.041.670.543.222.01785222124323161.098.540.969.942.320.7770212023822660.597.840.169.441.519.676020(18)23021996.7730(18)(16)22221295.5705(16

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