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King Portable Brinell Ha

rd

ness 

T

ester

 

 

 

 

14 

 

©Copyright King Tester Corporation 2017. All Rights Reserved 

Rev. March 2017 

www.Kingtester.com 

 

 
 

 
 

 

 

Ball Diameter D/mm 

0.102xF/D

2

 

30 

15 

10 

Test Force F/N (kg) 

10 

29.42kN 

(3000)  

7.355kn (750) 

14.71kN 

(1500) 

9.807Kn 

(1000) 

4.903Kn 

(500) 

Indentation Diameter  D/mm 

Brinell Hardness  (HBW) 

2.40 

1.200 

653 

327 

218 

109 

2.41 

1.205 

648 

324 

216 

108 

2.42 

1.210 

643 

31 

214 

107 

2.43 

1.215 

637 

319 

212 

106 

2.44 

1.220 

632 

316 

211 

105 

2.45 

1.225 

627 

313 

209 

104 

2.46 

1.230 

621 

311 

207 

104 

2.47 

1.235 

616 

308 

205 

103 

2.48 

1.240 

611 

306 

204 

102 

2.49 

1.245 

606 

303 

202 

101 

2.50 

1.250 

601 

301 

200 

100 

2.51 

1.255 

597 

298 

199 

99.4 

2.52 

1.260 

591 

296 

197 

98.6 

2.53 

1.265 

587 

294 

196 

97.8 

2.54 

1.270 

582 

294 

194 

97.1 

2.55 

1.275 

578 

289 

193 

96.3 

2.56 

1.280 

573 

287 

191 

95.5 

2.57 

1.285 

569 

284 

190 

94.8 

2.58 

1.290 

564 

272 

188 

94.0 

2.59 

1.295 

560 

270 

187 

93.3 

2.60 

1.300 

555 

278 

185 

92.6 

2.61 

1.305 

551 

276 

184 

91.8 

2.62 

1.310 

547 

273 

182 

91.1 

2.63 

1.315 

543 

271 

181 

90.4 

2.64 

1.320 

538 

269 

179 

89.7 

2.65 

1.325 

534 

267 

178 

89.0 

2.66 

1.330 

530 

265 

177 

88.4 

2.67 

1.335 

526 

263 

175 

87.7 

2.68 

1.340 

522 

261 

174 

87.0 

2.69 

1.345 

518 

259 

173 

86.4 

2.70 

1.350 

514 

257 

171 

85.7 

2.71 

1.355 

510 

255 

170 

85.1 

2.72 

1.360 

507 

253 

169 

84.4 

2.73 

1.365 

503 

251 

168 

83.8 

2.74 

1.370 

499 

250 

166 

83.2 

2.75 

1.375 

495 

248 

165 

82.6 

2.76 

1.380 

492 

246 

164 

81.9 

2.77 

1.385 

488 

244 

163 

81.3 

2.78 

1.390 

485 

242 

162 

80.8 

2.79 

1.395 

481 

240 

160 

80.2 

2.80 

1.400 

477 

239 

159 

79.6 

2.81 

1.405 

474 

237 

158 

79.0 

2.82 

1.410 

471 

235 

157 

78.4 

2.83 

1.415 

467 

234 

156 

77.9 

2.84 

1.420 

464 

232 

155 

77.3 

Appendix: 

Table 1: Brinell Hardness Table

 

 

Summary of Contents for Portable Brinell

Page 1: ...ind the Standard King Tester Corporation King Portable Brinell Hardness Tester User s Manual Website www kingtester com Email King kingtester com Phone 1 610 279 6010 Address 308 Schell Lane Phoenixvi...

Page 2: ...5 6 1 Indenter 5 6 2 Gauge 5 6 3 Pump Handle 5 6 4 Pressure Release Lever 5 6 5 Calibration Valve 5 6 6 Oil Cylinder 6 6 7 Test Head Carriage 6 7 Standard Package 7 8 Optional Accessories 7 9 Maintena...

Page 3: ...sy to operate and convenient to carry It can be used to test all sizes of parts and parts in any direction like upside down underside or side face When the part cannot be moved easily the King Tester...

Page 4: ...ponents with part s 1 Pressure Release Valve 43 26 2 Cylinder Cap 14 3 Calibration Valve 4 Pump Segment 43 7 5 Gears 6 Crank SB 16C 11 Pump Handle 8 12 Standard Base C1 7 Carrying Handle 15 8 Elevatin...

Page 5: ...consists of a base and a test head The base is composed of carriage anvil anvil holder throat handle and elevating system The base with anvil is easy to use to clamp parts or to test piping The test...

Page 6: ...loading and assure the accuracy and reliability of the test 5 1 4 Check the Indenter Check the indenter before testing and make sure the indenter holder is fastened tightly otherwise it may damage the...

Page 7: ...on of the pump handle is to make the hydraulic system produce a test force The reciprocating motion of the pump handle forces a small piston in the hydraulic system to press oil into the cylinder and...

Page 8: ...returned to the manufacturer for service and repair Adding or changing the oil should be done by either the manufacturer or a properly trained and King certified technician 6 7 Test Head Carriage The...

Page 9: ...l indenter 1 Flat anvil SB 25 5mm carbide ball indenter 1 Dome anvil SB 27 2 5mm carbide ball indenter 1 Calibration certificate Indenter holder 1 User manual V anvil SB 26 1 Warranty certificate Flat...

Page 10: ...er to retract into the test head body 9 1 2 Oil shortage After long term use the remaining oil volume is not enough to produce full load test force on the part Oil needs to be added Contact King or a...

Page 11: ...9 Pump Segment 43 7 Socket Head Screw 43 14 Copper Gasket 43 14G Bronze Bushing 43 10 Packing Nut 43 28 Handle 11 Screw 43 27SW Teflon Packing Rings Pressure Release Screw Body 43 25 Pressure Release...

Page 12: ...b Use straight screwdriver to search for the calibrating screw under the oil and turn it a little If the hardness is a little higher turn the calibrating screw clockwise otherwise turn the calibratin...

Page 13: ...l instrument which will be damaged by any carelessness caused by packing and transportation The user should check carefully that the packaging is in good condition when receiving the tester If not con...

Page 14: ...7 All Rights Reserved Rev March 2017 www Kingtester com Caution Only the maintenance tasks listed in this manual can be done by users Any other maintenance tasks or disassembling of the tester not lis...

Page 15: ...ivered to King or its authorized agent The user is responsible for the shipping charges and insurance 3 The following situations are not included in the warranty Inappropriate operation natural losses...

Page 16: ...582 294 194 97 1 2 55 1 275 578 289 193 96 3 2 56 1 280 573 287 191 95 5 2 57 1 285 569 284 190 94 8 2 58 1 290 564 272 188 94 0 2 59 1 295 560 270 187 93 3 2 60 1 300 555 278 185 92 6 2 61 1 305 551...

Page 17: ...20 210 140 70 1 2 99 1 495 417 209 139 69 6 3 00 1 500 415 207 138 69 1 3 01 1 505 412 206 137 68 6 3 02 1 510 409 205 136 68 2 3 03 1 515 406 203 135 67 7 3 04 1 520 404 202 135 67 3 3 05 1 525 401 2...

Page 18: ...53 5 3 44 1 720 313 156 104 53 3 3 45 1 725 311 156 104 51 8 3 46 1 730 309 155 103 51 5 3 47 1735 307 154 102 51 2 3 48 1 740 306 153 102 50 9 3 49 1 745 304 152 101 50 6 3 50 1 750 302 151 101 50 3...

Page 19: ...3 40 6 3 89 1 945 242 121 80 8 40 4 3 90 1 950 241 120 80 4 40 2 3 91 1 955 240 121 80 0 40 0 3 92 1 960 239 119 79 5 398 3 93 1 965 237 119 79 1 39 6 3 94 1 970 236 118 78 7 39 4 3 95 1 975 235 117...

Page 20: ...2 170 193 96 4 64 2 32 1 4 35 2 175 192 95 9 63 9 32 0 4 36 2 180 191 95 4 63 6 31 8 4 37 2 185 190 95 0 63 3 31 7 4 38 2 190 189 94 5 63 0 31 5 4 39 2 195 188 94 1 62 7 31 4 4 40 2 200 187 93 6 62 4...

Page 21: ...79 2 395 156 78 2 52 1 26 1 4 80 2 400 156 77 8 51 9 25 9 4 81 2 405 155 77 5 51 6 25 8 4 82 2 410 154 77 1 51 4 25 7 4 83 2 415 154 76 8 51 2 25 6 4 84 2 420 153 76 4 51 0 25 5 4 85 2 425 152 76 1 5...

Page 22: ...2 620 129 64 4 42 9 21 5 5 25 2 625 128 64 1 42 8 21 4 5 26 2 630 128 63 9 42 6 21 3 5 27 2 635 127 63 6 42 4 21 2 5 28 2 640 127 63 3 42 2 21 1 5 29 2 645 126 63 1 42 1 21 0 5 30 2 650 126 62 8 41 9...

Page 23: ...36 1 18 1 5 68 2 840 108 54 0 36 0 18 0 5 69 2 845 107 53 7 35 8 17 9 5 70 2 850 107 53 5 35 7 17 8 5 71 2 855 107 53 3 35 6 17 8 5 72 2 860 106 53 1 35 4 17 7 5 73 2 865 106 52 9 35 3 17 6 5 74 2 870...

Page 24: ...s Tester 22 Rev March 2017 www Kingtester com Copyright King Tester Corporation 2017 All Rights Reserved 5 97 2 985 96 6 48 3 32 2 16 1 5 98 2 990 96 2 48 1 32 1 16 0 5 99 2 995 95 9 47 9 31 0 16 0 6...

Page 25: ...HBW 5 250 5 250 10 HBW 5 125 5 125 5 Material Hardness HBW Ball Diameter D mm Test Force F kg 0 102 F D2 Steel 10 5 3000 750 30 Cast Iron 140 140 10 3000 1000 30 10 Bronze 200 10 3000 30 Brass Red Cop...

Page 26: ...All Rights Reserved Table 5 Conversion of Brinell Hardness and Tensile Strength Material Brinell Hardness HBW Tensile Strength MN m2 Steel 175 125 175 b 0 363 HBW x 10 b 0 343 HBW x 10 Quenched brass...

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