1. BASIC VOCATIONAL MATERIAL TESTING
Hardness is measured by comparison with durable than friction between one of material with other.
There are three type of hardness testing
Indentation Test
Scratch Test
Dynamic Test
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2. BASIC VOCATIONAL MATERIAL TESTING Indentation Test
Indentation Testis hardness testing toward metal where in decide of hardness is by indentation analyses on test piece as reaction from press loading. This process are Brinell system, Rockwel system, Vickers system. This system is most popular use in laboratory or industry of manufacturing that produce small components
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3. BASIC VOCATIONAL MATERIAL TESTING Scratch Test
Scratch Test is hardness testing toward on metal where in hardness deciding do with find balance of material that testing standard.
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4. BASIC VOCATIONAL MATERIAL TESTING Dynamic Test
Dynamic Test is hardness testing with measuring height of reflection from steel ball or diamond that dropped from certain height. Height of reflection is indicate hardness of material.
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5. BASIC VOCATIONAL MATERIAL TESTING Shore Scleroscope. MAINTENANCE
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6. BASIC VOCATIONAL MATERIAL TESTING Hardness Testing with Brinell System
Hardness Testing with Brinell System is one of method Hardness Testing with pressing. Pressing process is for penetration creating on test piece. It’s a shape of change from test piece that caused by loading process.
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7. Brinell Hardness tester
BASIC VOCATIONAL
MATERIAL TESTING
Brinell Hardness tester
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8. BASIC VOCATIONAL MATERIAL TESTING Hardness Testing with Vickers System
Hardness Testing with Vickers System almost same with Hardness Testing with brinell System. One of different thing in this testing is indentor apply, where Vickers System use diamond pyramid with top angle 136°, and brinell system use steel ball. Vickers testing usually apply on hard material
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9. Vickers Hardness Tester
BASIC VOCATIONAL
MATERIAL TESTING
Vickers Hardness Tester
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10. Vickers Hardness Tester
BASIC VOCATIONAL
MATERIAL TESTING
Vickers Hardness Tester
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11. BASIC VOCATIONAL MATERIAL TESTING
Hardness Testing with Rockwell System
Hardness Testing with Rockwell System most use in machinery workshop, because its easy and fast in get of result
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12. Rockwell Hardness Tester
BASIC VOCATIONAL
MATERIAL TESTING
Rockwell Hardness Tester
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13. Rockwell Hardness Tester
BASIC VOCATIONAL
MATERIAL TESTING
Rockwell Hardness Tester
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14. BASIC VOCATIONAL MATERIAL TESTING Tensile Test
Tensile Test is testing process that usually to do because Tensile Test can show material characteristic during loading process.
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15. BASIC VOCATIONAL MATERIAL TESTING Tensile Test Specimen MAINTENANCE
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16. BASIC VOCATIONAL MATERIAL TESTING Tensile Test Tester MAINTENANCE
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17. BASIC VOCATIONAL MATERIAL TESTING Tensile Test Tester MAINTENANCE
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18. BASIC VOCATIONAL MATERIAL TESTING Tensile Test Diagram MAINTENANCE
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19. BASIC VOCATIONAL MATERIAL TESTING BEND TEST
Bend Test is one of mechanic testing that work toward specimen from material that will use as construction or component which will receive bend load. Bending is loading process of material on middle of material that support with two
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20. BASIC VOCATIONAL MATERIAL TESTING Bend Test MAINTENANCE
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21. BASIC VOCATIONAL MATERIAL TESTING Bend Test MAINTENANCE
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22. BASIC VOCATIONAL MATERIAL TESTING Specimen in Bend Test MAINTENANCE
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23. BASIC VOCATIONAL MATERIAL TESTING IMPACT TEST
Impact Test is one of measurement process toward brittle characteristic. Its called Impact Test
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24. BASIC VOCATIONAL MATERIAL TESTING Specimen position in tester
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25. BASIC VOCATIONAL MATERIAL TESTING IMPACT TEST MACHINE
Impact test machine has variety design, but same in principle. Testing machine is prepared for izod testing system, specimen position according to material testing installing where testing material are installed with cantilever system, and charphy system use beam system .
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