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PHB-3000

HYDRAULIC  BRINELL
HARDNESS TESTER

www.txinstruments.com

Summary of Contents for PHB-3000

Page 1: ...PHB 3000 HYDRAULIC BRINELL HARDNESSTESTER www txinstruments com...

Page 2: ...7 Test Head Carriage 7 7 Standard Package 8 8 Optional Accessories 8 Appendix 1 Maintenance Manual Table 1 Brinell Hardness Table Table 2 Testing Accuracy of Brinell Hardness Testers Table 3 Testing...

Page 3: ...ixed workpiece without sampling and to test the large workpiece in any direction like upside underside side face or inversion on site 2 2 Permanent indentation easy reinspection By applying 3000kg tes...

Page 4: ...e tester and keeping the 3000kg test force The screw jacking system controlled bythe crank can be up and down from the throat in order to make the test head move The test head is composed of gauge pre...

Page 5: ...Main Parts 6 1 Indenter The indenter is composed of indenter body indenter ball and indenter holder 5 Operations 5 1 Preparation 5 1 1 Prepare the workpiece Choose an appropriate part of the sample an...

Page 6: ...most of the specimens except some thick ones If the part of the specimen can be clamped between the indenter and the anvil it just can be tested Even the tester is upside down it can get the accurate...

Page 7: ...o retract into the test head body 1 2 Oil shortage After long time use the hydraulic oil will lose and the remaining volume is not enough to produce proper movement of indenter so that it can not appl...

Page 8: ...instruction Any disoperation may result in permanent damage of the parts Procedures are as following Close the pressure release lever move the handle and push the indenter out to 10 12mm Screw off the...

Page 9: ...rdness Tester PHB 3000 Hydraulic Brinell Hardness Tester 13 12 times of the renewal the ball cannot be used again and needs to be changed for a new one New balls can be bought from the manufacturer 2...

Page 10: ...er is returned to the manufacturer without the original packing Refer to the pictures of the original packing as follow Packing Transportation Fig 3 OriginalPackingof theTester Caution Only the mainte...

Page 11: ...315 1 320 1 325 1 330 1 335 1 340 1 345 1 350 1 355 1 360 1 365 1 370 1 375 1 380 1 385 1 390 1 395 1 400 1 405 1 410 1 415 1 420 30 15 10 Ball Diameter D mm 29 42kN 3000 7 355kN 750 14 71kN 1500 9 8...

Page 12: ...ation Diameter D mm 10 Brinell Hardness HBW PHB 3000 Hydraulic Brinell Hardness Tester PHB 3000 Hydraulic Brinell Hardness Tester 19 18 76 8 76 2 75 7 75 1 74 6 74 1 73 6 73 0 72 5 72 0 71 5 71 0 70 5...

Page 13: ...Indentation Diameter D mm 10 Brinell Hardness HBW PHB 3000 Hydraulic Brinell Hardness Tester PHB 3000 Hydraulic Brinell Hardness Tester 21 20 43 6 43 4 43 1 42 9 42 7 42 4 42 2 42 0 41 7 41 5 41 3 41...

Page 14: ...D mm 10 Brinell Hardness HBW PHB 3000 Hydraulic Brinell Hardness Tester PHB 3000 Hydraulic Brinell Hardness Tester 23 22 27 8 27 6 27 5 27 4 27 3 27 1 27 0 26 9 26 8 26 6 26 5 26 4 26 3 26 2 26 1 25...

Page 15: ...80 5 81 5 82 5 83 5 84 5 85 5 86 5 87 5 88 5 89 5 90 5 91 5 92 5 93 5 94 5 95 5 96 5 97 5 98 5 99 6 00 2 775 2 780 2 785 2 790 2 795 2 800 2 805 2 810 2 815 2 820 2 825 2 830 2 835 2 840 2 845 2 850...

Page 16: ...ass quenched bronze 0 363HBW 10 b 0 343HBW 10 b 0 40HBW 10 b 0 55HBW 10 b 0 26HBW 10 b 175 125 175 Table5 ConversionofBrinellHardnessandTensileStrength Annealed brass annealed bronze Cast aluminum all...

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