Super Rockwell Hardness Tester
The Super Rockwell Hardness Tester is an electronically driven hardness testing instrument designed according to the Rockwell and Superficial Rockwell hardness principles. It features a touch-screen display, automatic force application, and multi-scale conversion capability. The instrument provides stable, reliable hardness measurement for both metal and non-metal materials without the need for traditional dead weights.
Highlights
1.Good reliability, excellent operation and easy watching;
2. Electronic driven, simple structure, no weight using.
3. Can connect PC to output
4. Conversion different hardness scales;
Application
Suitable for quenching, quenching and tempering, annealing, chilled castings, malleable castings, hardness determination of hard alloy steel, aluminum alloy, copper alloy, bearing steel, etc. It is also suitable for surface hardened steel, material surface heat treatment and chemical treatment layer, copper, aluminum alloy, thin plate, galvanized, chrome plated, tin plated material, bearing steel, chilled castings, etc.
Parameters
Item | Specification |
Measuring range | 20-95HRA, 10-100HRB, 10-70HRC, 70~94HR15N, 42~86HR30N, 20~77HR45N, 67~93HR15TW, 29~82HR30TW, 10~72HR45TW |
Initial test force | 3kgf (29.42N), 10kgf (98.07N) |
Total test force | 15kgf (147.1N), 30kgf (294.2N), 45kgf (441.3N), 60kgf (558.4N), 100kgf (980.7N), 150kgf (1471N) |
The maximum height of the sample | 230mm |
Throat | 170mm |
Indenter | Rockwell diamond indenter, φ1.588mm steel ball indenter |
Test force application method | automatic (loading/staying/unloading) |
Hardness resolution | 0.1HR |
Hardness value display mode | Touch screen showing |
Measuring scales | HRA, HRD, HRC, HRF, HRB, HRG, HRH, HRE, HRK, HRL, HRM, HRP, HRR, HRS, HRV, HR15N, HR30N, HR45N, HR15T, HR30T, HR45T |
Conversion scale | HV, HK, HRA, HRB, HRC, HRD, HRE, HRF, HRG, HRK, HS, HBW |
Execute Standard | ISO 6508, ASTM E-18, JIS Z2245, GB/T 230.2 |
Power supply | AC 220V/110V, 50/60Hz |
Dimensions | 475 x 200 x 700 mm |
Weight | net weight about 60KG, gross weight about 84KG |
Features
1.Electronic-driven instead of weight -driven, it can test the Rockwell and the Superficial Rockwell full scale;
2.Touch screen simple interface, humanized operation interface;
3.Machine main body overall pouring, deformation of the frame is small, measuring value is stable and reliable;
4.Powerful data processing function, can test 15 kinds of Rockwell hardness scales, and can convert HR, HB, HV and other hardness standards;
5. Independently stores 500 sets data, and data will be saved when power is turned off;
6.Initial load holding time and loading time can be set freely ;
7.The upper and lower limits of hardness can be set to directly, display qualified or not;
8.With hardness value correction function, each scale can be corrected;
9. The hardness value can be corrected according to the size of the cylinder;
10. Comply with the latest ISO, ASTM, GB and other standards.
Packing list
Item | Quantity | Item | Quantity |
Main Machine | 1 Set | φ1.588mm ball Indenter | 1 PC |
Diamond Cone Indenter | 1 PC | Printer | 1 PC |
Anvil (Big, Middle, "V"-Shaped) | TOTAL 3 PCS | Power Cable | 1 PC |
Standard Rockwell Hardness Block | Spanner | 1 PC | |
HRB | 1 PC | Power supply adapter | 1 pc |
HRC (High, Low) | TOTAL 2 PCS | Certificate | 1 copy |
Superficial Hardness Block | 2 Pc | Packing List | 1 copy |
FAQ
(1) What is this product?
It is an electronically driven instrument for measuring Rockwell and Superficial Rockwell hardness of materials.
(2) What is this product used for?
You can use it to determine the hardness of metals and surface-treated materials for quality control and material evaluation.
(3) What is the working principle of this product?
The tester applies a specified preload and total load through an indenter and calculates hardness based on the indentation depth difference.
(4) Why is this product important?
It provides fast, accurate hardness data essential for heat treatment verification, material selection, and product quality assurance.
(5) What industries is this product suitable for?
It is suitable for metal processing, heat treatment plants, automotive manufacturing, aerospace, machinery manufacturing, and materials research laboratories.
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