Jaribio la ugumu wa Rockwell
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HRS-45S Tousa skrini ya juu ya mwamba wa mwamba
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XHRS-15S Tousa screen Rockwell Hardness Tester
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SCR3.0 Kijani cha moja kwa moja cha Rockwell & Superficial Rockwell Hardness Tester na Auto XY Workbench
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HR-150CS Rockwell Hardness Tester
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HR-150C Rockwell Hardness Tester
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HR-45C Rockwell Hardness Tester
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SCR2.0 Kijani cha moja kwa moja cha Ugumu wa Rockwell
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HRSS-150XS Gusa Screen Compound Rockwell & Superficial Rockwell Hardness Tester
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HR-150C Rockwell Hardness Tester
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HRD-150C Dial Gauge Gauge inayoendeshwa na Rockwell Hardness Tester
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HRD-150CS inayoendeshwa na Rockwell Hardness Tester （Gauge ya dijiti）
