Hardness Testers

Portable Hardness Testers are ideal hardness testing tools where large samples, which cannot be brought to a traditional benchtop hardness tester, or specimens with hard to access areas are to be tested. A wide variety of the portable hardness testers, offered by BANBROS to ensure that we recommend the most suitable model for your application.

It can be used to determine the Brinell hardness of unquenched steel, cast iron, non-ferrous metals and soft bearing alloys, etc. It is especially suitable to determine the Brinell hardness of soft metal materials and small parts. Feature & Use: Automatic testing process, no human operating error Large LCD screen, menu operating, complete function with data processing, hardness value conversion and so on Precision conforms to GB/T 231.2, ISO 6506-2 and ASTM E10

High-end digital display touch screen micro hardness tester adopts 8 inches color industry LCD, high-end appearance, menu structure, one key operation, more imported components to ensure equipment running more stable, test result is more accurate, powerful data measurement control system provide comprehensive data for quality control, the machine design is advanced, comprehensive functions, is the ideal choice for high requirement client.

We are identified as one of the leading organizations, engaged in manufacturing and supplying Digital Brinell Hardness Tester Model: BHMD-3000P. To manufacture this machine, our expert workforce uses quality grade mild steel and cast iron. It can be applied to determine Brinell hardness for ferrous metal and non-ferrous metal. Our machine is widely used in metallurgy, froging and casting industry. Digital Brinell Hardness Tester Model: BHMD-3000P provides faster testing, more consistent results and less operator influence.

Equipped with sophisticated sensors, both test force and test results are more accurate, have more wide range of test force for your choice. The main components adopt brand such as American 3M, Allegro, Japan Omron and NKK, to ensure the equipment running stably for a long time. Proprietary ball positioning system have more precision of repositioning, ensure the precision and repeatability of the whole test process .

High-quality imported components, ensure the new type Micro Hardness Testers working more stable. Protected by the state patent application of the lift & down system, after upgrading, the control system can provide more measuring data, and control more precise. MAIN FEATURES: - 1. With Vickers hardness and Knoop hardness testing capabilities. By measuring the indentation diagonal length, the hardness will show on the screen directly, no need to check hardness table. 2. The optical system designed by our senior optical engineer not only meet the definition of hardness testing requirements, but also can observe the micro structure of the material, image is very clear. 3. Industrial digital screen can direct display hardness value, conversion hardness, testing method, testing force, dwell time, testing times and testing process; 4. According to different visual habits of the operators, the strength of the light source can be adjusted. To avoid the visual fatigue for long time operation. 5. Reserved CCD camera optical path, support machine work with computer and hardness measuring software system. MAIN PURPOSE AND APPLICATION: -1. Carburization, nitriding and decarburization layer, surface hardening layer, galvanized coating, coating. 2. Steel, nonferrous metals, tinsel, cemented carbide, sheet metal, metallographic structure. 3. Glass, chip and ceramic material.

High-quality imported components, ensure the new type Micro Hardness Testers working more stable. Protected by the state patent application of the lift & down system, after upgrading, the control system can provide more measuring data, and control more precise.

FEATURES: - Small and Light :The tester is small and light. Its min weight is only 0.8kg. Simple Operation: Operation as simple as micro-meter. Convenient: Used on table or take out. High Reliability: Designed by Rockwell hardness test method High Accuracy: As accurate as desk testers. Complying with ISO6508 and ASTM E18. Traceable Test Block: Standard package including three standard Rockwell hardness blocks. Indenter: Certificated indenter by standard Rockwell hardness tester.

Model :- RH-150A Rockwell scale :- HRA, HRB, HRC, HRD,HRE,HRF,HRG,HRH, HRK,HRL,HRM,HRR Conversion scale :- Conversion table Preliminary test force :- 10Kg(98N) Total test force :- 60Kg (588N), 100Kg (980N), 150Kg (1471N) Tolerance range:1.0% Resolution :- 0.5HR Hardness value range :- HRA:20???88 HRB:20???100 HRC:20???70 Hardness data read :- Dial Loading method :- Manual Dwell time :- Manual Allowed specimen measurement space :- Maximum height :155mm Maximum throat depth:135mm Size / weight :- Instrument size:455*175*610mm LWH Net Weight: 65kg Executive standard : - GB/T230.2, ASTM E18, ISO 6508, JJG112 Standard accessories : - Rockwell hardness tester host: 1 set Diamond Rockwell indenter:1 pc 1.588mm diameter hard alloy steel ball indenter :1 pc, Standard hardness block: 4 pcs Large testing table: 1 pc Medium testing table: 1pc V-shape testing table: 1pc 1.588 mm diameter steel ball :5 pcs Dust-proof cover: 1 pc, Accessory case :1 pc Operating instruction :1pc Quality certificate :1 pc Hardness conversion table:1pc Warranty card :1 pc. Optional accessories : -Block, Indenter

Features :- Machine is having different Taper front look and superior aesthetic look over conventional Rockwell Hardness Tester. Unidirectional Big Dial type auto load selection knob for load selection of loads 60,100 &150 kgf. Most of the important parts are plated to avoid rusting. An antifriction linear bearing is fixed in Hardened & ground stepped bush which will provide perfect vertical movement of diamond holder. Thus the testing of small pin or ball upto 3mm dia is possible. All models conform to -IS : 1586, BS 10109-2, ASTM-E-18 & ISO : 6508-2 for Rockwell Test. Salient Features :- LCD Graphical Display with 128 x 64 pixels & Results are displayed in BIG Font size Minor load is graphically displayed on LCD screen (Minor load auto brake system) Provision of Numbers. of tests, mean, standard deviation, maximum, minimum range, individual test hardness numbers in PC Software. Dwell Time setting for MAJOR Load 1 to 99 sec & MINOR load dwell time is 1-30 sec. 75 Results are stored in the system with automatic result data storage. User can enable auto save results storage in system or disable it. User can select appreciate scale according to weight selected. Motorized Automatic Loading or Manual Loading is selectable. Conversion of results from Rockwell to Brinell (HB) , Vickers (HV), Knoop (HK), Tensile Strength (KSI), Serial Port for Dot Matrix Printer or EPSON LX 300 +(optional). Print result consists of Serial No. Hardness Value and Hardness Scale. SPECIFICATIONS:-Test Loads (Kgf) :- 15, 30, 45, 60, 100, 150 Initial Loads (Kgf) :- 3 kgf. For superficial test 10 kgf. for Rockwell Max. Test Height (mm) :- 220 Depth of Throat (mm) :- 130 Size of base (mm) approx :- 600 * 200 Machine height (mm) :- 850 Net weight (approx kg) :- 90 kg.

Barcol Impressor is a kind of indention hardness tester. It uses a special shape indenter impressed into the specimen by a standard string pressure and measures the indentation depth to obtain hardness value. It is the typical model which is in widest application. Barcol Impressor is mainly applied in two areas: One isAluminum fabrication industry, to test pure Aluminum, soft Aluminum alloys, thick Aluminum alloys, Aluminum belts, and Aluminum alloys extrusions, bars, castings, forgings and assembled Aluminum alloys parts (e.g. al-alloy door &window, curtain wall etc.) Relevant standard is American standard ASTM B648-00 (Test Method for Indentation Hardness of Aluminum Alloys by Means of a Barcol Impresser); the other is Fiber Reinforced Plastics industry, most domestic and abroad Fiber Reinforced Plastics products are required to test Barcol hardness. Relevant Standard is American standard ASTM D2583-07(Test Method for Indentation Hardness of Rigid Plastics by Means of a Barcol Impressor.

TECHNICAL SPECIFICATION:- - Test Loads (Kgf) : 60, 100, 150 (Rockwell) - Initial Loads (Kgf) : 10 - Max. Test Height (mm) : 215 - Depth of Throat (mm) : 132 - Max. Depth of Elevating Screw Below Base (mm) : 230 - Size of Base (mm) (Approx.) : 430 X 180 - Machine Height (mm) : 635 - Net Weight kg. (Approx.) : 65 *For more details please click on link https://www.banbrosindia.com/download/BRS.pdf