비금속(Soft metal) 경도 환산표

 

비금속(Soft metal) 경도 환산표

 

 

비금속 경도 환산표 (Hardness Conversion Table for Soft Metals)

 

Rockwell		Rockwell Superficial			Vickers
HRB	HRF	15T	30T	45T	HV
100Kgf	60Kgf	15Kgf	30Kgf	45Kgf
93.5	110.0	90.0	77.5	66.0	196
	109.5			65.5	194
93.0			77.0	65.0	192
92.5	109.0		76.5	64.5	190
92.0		89.5		64.0	188
91.5	108.5		76.0	63.5	186
91.0			75.5	63.0	184
90.5	108.0	89.0		62.5	182
90.0	107.5		75.0	62.0	180
89.0			74.5	61.5	178
88.5	107.0			61.0	176
88.0		88.5	74.0	60.5	174
87.5	106.5		73.5	60.0	172
87.0				59.5	170
86.0	106.0	88.0	73.0	59.0	168
85.5			72.5	58.5	166
85.0	105.5		72.0	58.0	164
84.0	105.0	87.5		57.5	162
83.5			71.5	56.5	160
83.0	104.5		71.0	56.0	158
82.0	104.0	87.0	70.5	55.5	156
81.5	103.5		70.0	54.5	154
80.5	103.0			54.0	152
80.0		86.5	69.5	53.5	150
79.0	102.5		69.0	53.0	148
78.0	102.0		68.5	52.5	146
77.5	101.5	86.0	68.0	51.5	144
77.0	101.0		67.5	51.0	142
76.0	100.5	85.5	67.0	50.0	140
75.0	100.0		66.5	49.0	138
74.5	99.5	85.0	66.0	48.0	136
73.5	99.0		65.5	47.5	134
73.0	98.5	84.5	65.0	46.5	132
72.0	98.0	84.0	64.5	45.5	130
71.0	97.5		63.5	45.0	128
70.0	97.0	83.5	63.0	44.0	126
69.0	96.5		62.5	43.0	124
68.0	96.0	83.0	62.0	42.0	122
67.0	95.5		61.0	41.0	120
66.0	95.0	82.5	60.5	40.0	118
65.0	94.5	82.0	60.0	39.0	116
64.0	94.0	81.5	59.5	38.0	114
63.0	93.0	81.0	58.5	37.0	112
62.0	92.6	80.5	58.0	35.5	110
61.0	92.0		57.0	34.5	108
59.5	91.2	80.0	56.0	33.0	106
58.0	90.5	79.5	55.0	32.0	104
57.0	89.8	79.0	54.5	30.5	102
56.0	89.0	78.5	53.5	29.5	100
54.0	88.0	78.0	52.5	28.0	98
53.0	87.2	77.5	51.5	26.5	96
51.0	86.3	77.0	50.5	24.5	94
49.5	85.4	76.5	49.0	23.0	92
47.5	84.4	75.5	48.0	21.0	90
46.0	83.5	75.0	47.0	19.0	88
44.0	82.3	74.5	45.5	17.0	86
42.0	81.2	73.5	44.0	14.5	84
40.0	80.0	73.0	43.0	12.5	82
37.5	78.6	72.0	41.0	10.0	80
35.0	77.4	71.5	39.5	7.5	78
32.5	76.0	70.5	38.0	4.5	76
30.0	74.8	70.0	36.0	1.0	74
27.5	73.2	69.0	34.0		72
24.5	71.6	68.0	32.0		70
21.5	70.0	67.0	30.0		68
18.5	68.5	66.0	28.0		66
15.5	66.8	65.0	25.5		64
12.5	65.0	63.5	23.0		62
10.0	63.0	62.5	20.5		60
	61.0	61.0	18.0		58
	58.8	60.0	15.0		56
	56.5	58.5	12.0		54
	53.5	57.0			52
	50.5	55.5			50
	49.0	54.5			49
	47.0	53.5			48
	45.0				47
	43.0				46
	40.0				45

 

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금속(Metals) 경도 환산표

[금속] 재질 기계적 성질(항복강도/연신율) 비교

재질별 KS 규격, JIS 규격 비교, KS 재질규격