6mm ASTM B647 Resolution 0.5 HW Webster Hardness Tester
                                         
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                                            Webster Hardness Tester W-BB75 TMTeck W Series Webster Tester is a portable instrument which can on-site test soft metals quickly. The Webster Hardness Tester is used to inspect the result of heat treatment, to sort the materials in the warehouse, and to ......                                         
                                        
                                            TMTeck Instrument Co., Ltd
                                         
                                        
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Fast Aluminum Alloy Webster Hardness Tester Non Destructive Testing
                                         
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                                            ...Webster Hardness Tester HW-D20 Features *Press needle: new material, new process manufacturing of press needle, high hardness, long life, good interchangeability *Handle: forged material, surface anodized upper handle, beautiful, wear resistant, pollution resistant *Hardness block: the standard hardness block is tested by the standard hardness......                                         
                                        
                                            HUATEC GROUP CORPORATION
                                         
                                        
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High Accuracy 0-20HW Webster Hardness Tester W Series
                                         
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                                            ... Method Put the specimen between the anvil and the indenter and press down the handle until thebottom is felt. At the time the dial indicator will point at a reading which is the hardness valueobtained. Excessive pressure beyond this limit will not...                                         
                                        
                                            HUATEC  GROUP  CORPORATION
                                         
                                        
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