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Hardness tester devices, displayed at the site: https://www.hardnessgauge.com, can determine hardness using a typical method of assessment. The principle of these hardness tester tools is dependent on the dissemination of a diamond indenter into the test object or a computation in relation to the rebound force after hitting the test object. However, the hardness of the objects can be detected precisely using ultrasonic testing as well. Every hardness testing procedure has its pros and can precisely assess the material hardness following the practical requirements of the appropriate hardness tester.
For instance, Rockwell and Brinell hardness assessment methods make use of a powerful force to develop a huge indentation on the external portion of the test object. The Vickers hardness testing method integrates optical measurement however it cannot be applied on mounted equipment as well as perpetually assembled components. Leeb hardness testers apply both indirect and rebound methods to determine hardness. Moreover, they cause considerable deviations while switching from Leeb to Rockwell, Vickers, and Brinell hardness scales. However, ultrasonic hardness testers make use of a highly precise ultrasonic contact impedance (UCI) approach to determine the hardness, by leaving a tiny dent in the external part of the test object. Still, because of the nondestructive nature and high degree of accuracy by measuring via an ultrasonic hardness tester, the cost of the equipment is comparatively higher.
Due to their ergonomic design and easy portability, these hardness testers can be applied in production, manufacturing, technical services, and quality assessment. They are mostly used in the tooling industries. On our site, you can find a vast range of best quality hardness tester devices to figure out the hardness of every object such as metal, rubber, plastic, steel, leather, concrete, and many more.
According to the type, a hardness tester determines hardness in Rockwell (HRA / HRB / HRC / HRD / HRE / HRF / HRG / HRH / HRK / HRN / HRT), Vickers (HV), Brinell (HB), Shore (HS), Leeb (HL), Webster (HW), Barcol (HBA), or MPa (N/mm²) SI units. A mechanical hardness tester or an analog has a 360-degree dial, whereas a digital hardness tester consists of an LCD screen. Several digital hardness testers provide data logging abilities including features such as an internal memory or a USB port for transferring data to the computer.
Diamond hardness testers include a wide range of hardness testers from Rockwell, Vickers, and Brinell to fully automatic production systems along with ISO test blocks, accessories, and fixtures. Hence, our calibration laboratory is considered the universal leader in the manufacture of premium ISO indenters as well as test blocks.
At Aoli Shenzhen Technology Limited, we have various high-performance Rockwell hardness testers for sale to meet your requirements. Being the experts in this industry, we strive hard to offer you top notch and high-quality durable products with varied options for all applications. Are you looking for a digital, portable, or analog metal hardness tester device? We have them with varied options as per your demands to complete your project efficiently and effectively. To go through an extensive range of Rockwell hardness testers for sale, browse our products below.
The Rockwell test is comparatively easier to perform and more precise than other hardness testing methods. The Rockwell test method can be used on all metals, except in the condition where the test sample structure or surface conditions would bring too many variations; where the indentations can be too large; or where the sample size or shape may prohibit its use.
One of the distinctive features of the TRH08 is the suitability for testing internal and external parts using its horizontal convex design. Rings and tubes of internal diameters above 23mm are easily tested.Add to cart
The MRH07 from Rockwell though analog in its operations has one of the best resolutions of 0.5 HR with a metallic force knob for durability and an oil pump buffering for operations like loading, unloading, and dwell.Add to cart
ARH06 analog gauge resolution is 0.5HR, it is useful to improve the reading accuracy than traditional 1HR resolution.Add to cart
This hardness tester though a bit similar to the TRH06 differs in quite a lot of ways including having a colored touch screen to display things like the indenter type, load force, and conversion scale.Add to cart
This digital hardness tester features mostly automated operations including automatic conversion of hardness scales, automated calculations of hardness ranges, and average hardness. It has an improved accuracy using its 0.1HR resolution and an inbuilt microprocessor.Add to cart
This hardness tester uses digital automatic intelligence to test Superficial Rockwell hardness as well as ordinary Rockwell hardness. Its automatic abilities also include lifting, load-changing, loading and unloading, conversion, and testing which are all done automatically.Add to cart
The Brinell hardness test method follows ASTM E10 standards to inspect the materials whose structure is too coarse or having a rough surface that can be tested using another method such as castings and forgings. This test often uses a very high test load (3000 kgf) as well as a 10mm diameter indenter where the resultant indentation averages out most of the surface and sub-surface inconsistencies.
DBH06 Electronic Brinell Hardness Tester with 10 steps testing force is able to measure hardness values with each 10 Brinell hardness scale. The instrument adopts circuit type sensor added with the control system, thus with high precision, high repetition, and reliability, and easy operation.Add to cart
This Brinell hardness tester is applied in testing the hardness of metal materials with big grains using heavy testing forces. These materials include nonferrous metals, castings, and soft metals like tin and aluminum.Add to cart
The TBH07 digital brinell hardness tester has a broader range of hardness testing abilities than its predecessors. It has applications that include testing hard and brittle materials like plastics along with nonferrous and soft metals or alloys.Add to cart
The Vickers hardness test method, otherwise called a microhardness test method, is used for small objects, thin sections, as well as the case depth work. Due to the small indentation in a Vickers test, it can test very thin materials like foils, small parts, small areas, or the surface of a part, and individual microstructures. It can also figure out the depth of hardening by sectioning apart and creating a series of indentations to find the change in hardness. This method can evaluate almost any type of material such as ceramics, metals, and composites as well.
The MVH03 series is most applicable in scientific research, and in the testing hardness of metals from very hard to very soft materials. However, they are not suitable for testing coated and thin layers.
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The IVH06 hardness tester from Vickers brings with it some advanced features to accurately measure material hardness for both ferrous and non-ferrous metals.Add to cart
The TVH08 has a wide array of features. This includes a 5.2 inches touchscreen with a color display that allows double touch inputs, closed-loop loading, convenient operations like setting dwell time, force selection, data reading, and data transfers using inbuilt Bluetooth technology.Add to cart
The Macro Vickers is equipped with some automatic systems including automatic measurement, auto-stage, Vickers testing System, and auto-turret. It also features a reliable loading system that uses precise dead weights.Add to cart
The Leeb hardness testing, otherwise called as Leeb Rebound Hardness Test (LRHT), is considered as one of the four commonly used methods to test the hardness of the metal. It is a type of non-destructive testing used to inspect large sized workpieces weighing above 1 kg. It also measures the coefficient of restitution.
The leeb hardness tester LH03 recently developed is equipped with high energy efficiency. It has a rechargeable battery that lasts long and charges effectively to give high performance.Add to cart
With its portability and ease of handling the LH02 can also measure hardness using other scales like the HRB, HL, HV, HB, and HS scales.Add to cart
LH01 is an advanced state-of-the-art palm sized metal hardness tester with many new features. It still used our dual-coil technology which makes LH01 to have extraordinary accuracy: +/-4 HL (or 0.3% @HL800) with high contrast colour TFT display and durable metal housing.Read more
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