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國際標準ISO 18265-2013《金屬材料-硬度值的換算》表F.3：紫銅硬度對照表

維氏硬度		努氏硬度		表面洛氏硬度		洛氏硬度		表面洛氏硬度			布氏硬度
HV1	HV0.1	HK1	HK0.5	HR15T	HR15T	HRB	HRF	HR15T	HR30T	HR45T	HBS10/500	HBS2/20
HV1	HV0.1	HK1	HK0.5	0.25mm帶材	0.51mm帶材	≥1.02mm 帶材					2.03mm 帶材	1.02mm帶材
130	127	138.7	133.8		85	67	99		69.5	49		119
128	125.2	136.8	132.1	83	84.5	66	98	87	68.5	48		117.5
126	123.6	134.9	130.4		84	65	97		67.5	46.5	120	115
124	121.9	133	128.7	82.5	83.5	64	96	86	66.5	45	117.5	113
122	121.1	131	127		83	62.5	95.5	85.5	66	44	115	111
120	118.5	129	125.2	82	82.5	61	95		65	42.5	112	109
118	116.8	127.1	123.5	81.5		59.5	94	85	64	41	110	107.5
116	115	125.1	121.7		82	58.5	93		63	40	107	105.5
114	113.5	123.2	119.9	81	81.5	57	92.5	84.5	62	38.5	105	103.5
112	111.8	121.4	118.1	80.5	81	55	91.5		61	37	102	102
110	109.9	119.5	116.3	80		53.5	91	84	60	36	99.5	100
108	108.3	117.5	114.5		80.5	52	90.5	83.5	59	34.5	97	98
106	106.6	115.6	112.6	79.5	80	50	89.5		58	33	94.5	96
104	104.9	113.5	110.1	79	79.5	48	88.5	83	57	32	92	94
102	103.2	111.5	108	78.5	79	46.5	87.5	82.5	56	30	89.5	92
100	101.5	109.4	106	78	78	44.5	87	82	55	28.5	87	90
98	99.8	107.3	104	77.5	77.5	42	85.5	81	53.5	26.5	84.5	88
96	98	105.3	102.1	77	77	40	84.5	80.5	52	25.5	82	86.5
94	96.4	103.2	100	76.5	76.5	38	83	80	51	23	79.5	85
92	94.7	101	98	76	75.5	35.5	82	79	49	21	77	83
90	93	98.9	96	75.5	75	33	81	78	47.5	19	74.5	81
88	91.2	96.9	94	75	74.5	30.5	79.5	77	46	16.5		79
86	89.7	95.5	92	74.5	73.5	28	78	76	44	14		77
84	87.9	92.3	90	74	73	25.5	76.5	75	43	12		75
82	86.1	90.1	87.9	73.5	72	23	74.5	74.5	41	9.5		73
80	84.5	87.9	86	72.5	71	20	73	73.5	39.5	7		71.5
78	82.8	85.7	84	72	70	17	71	72.5	37.5	5		69.5
76	81	83.5	81.9	71.5	69.5	14.5	69	71.5	36	2		67.5
74	79.2	81.1	79.9	71	68.5	11.5	67.5	70	34			66
72	77.6	78.9	78.7	70	67.5	8.5	66	69	32			64
70	75.8	76.8	76.6	69.5	66.5	5	64	67.5	30			62
68	74.3	74.1	74.4	69	65.5	2	62	66	28			60.5
66	72.6	71.9	71.9	68	64.5		60	64.5	25.5			58.5
64	70.9	69.5	70	67.5	63.5		58	63.5	23.5			57
62	69.1	67	67.9	66.5	62		56	61	21			55
60	67.5	64.6	65.9	66	61		54	59	18			53
58	65.8	62	63.8	65	60		51.5	57	15.5			51.5
56	64	59.8	61.8	64.5	58.5		49	55	13			49.5
54	62.3	57.4	59.5	63.5	57.5		47	53	10			48
52	60.7	55	57.2	63	56		44	51.5	7.5			46.5
50	58.9	52.8	55	62	55		41.5	49.5	4.5			44.5
48	57.3	50.3	52.7	61	53.5		39	47.5	1.5			42
46	55.8	48	50.2	60.5	52		36	45				41
44	53.9	45.9	47.8	59.5	51		33.5	43
42	52.2	43.7	45.2	58.5	49.5		30.5	41
40	51.3	40.2	42.8	57.5	48		28	38.5

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