engineering m,aterials hardness test (mild steel,abs & wood) compare hardness of materials

1. COMPARATIVE STUDY OF WOOD AND PLASTIC (ABS) AND MILD STEEL FOR MECHANICAL PROPERTY. AT DIFFERENT POSITION
ON THE SURFACE.
MILD STEEL
Distance between
origin to point
100 200 300 400
hardness
600 247 250 244 248
500 236 247 246 227
400 243 245 244 245
300 245 243 232 248
200 240 236 241 242
100 245 246 245 247
WOOD
Distance between
origin to point
100 200 300 400
hardness
600 95 93 90 96
500 88 86 88 91
400 88 90 89 92
300 95 93 91 94
200 97 99 99 96
100 93 93 94 101
ABS
Distance between
origin to point
100 200 300 400
hardness
600 95 114 115 107
500 102 112 120 103
400 120 111 105 103
300 99 100 94 98
200 102 102 100 123
100 99 99 100 102
100
300
230
235
240
245
250
255
600
500
400
300
200
100
230-235 235-240 240-245 245-250 250-255
100
300
90
100
110
120
130
600
500
400
300
200
100
90-100 100-110 110-120 120-130
100
80
85
90
95
100
105
600 500
400
300
200
100
80-85 85-90 90-95 95-100 100-105