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1、 Product Introduction
HRSS-150M touch screen full Rockwell hardness tester, this machine is a high-precision large screen LCD display digital display full Rockwell hardness tester with a novel large screen display and menu style structure. It tests the hardness of all Rockwell scales such as Rockwell, surface Rockwell, plastic Rockwell, etc. The machine uses weights to apply force and has strong stability, which is not affected by environmental changes. It manually applies initial test force, automatically applies main test force, automatically measures hardness values, automatically displays hardness values digitally, can automatically correct measurement errors, automatically converts hardness, has a built-in printer to print test results, and communicates directly with the computer to send test data.
The shell adopts a perfect casting and sanding process and special hole surface processing to strictly ensure the concentricity of the machine’s main hole. The one blade flat processing technology ensures the flatness of each plane.
The screw also adopts fine grinding technology to ensure smooth lifting and non eccentricity of the machine, so this machine ensures higher and more stable accuracy for special processing.
Suitable for the determination of ferrous metal, non-ferrous metal, non-metallic material rock hardness, widely used in quenching steel, quality, annealed steel, cold hard casting, malleable castings, hard alloy steel, aluminum alloy, copper, bearing steel, hard plastic, hard rubber, aluminum, tin, copper, soft steel, synthetic resin and friction materials such as material hardness measurement.
| product model | HRSS-150M |
| Conversion ruler | Rockwell hardness, Brinell hardness, Vickers hardness |
| Save the time | 0-60s |
| Junior experiment force of Roche | 10kgf（98N) |
| Total experimental force of Roche | 60kgf(588.4N) 100kgf(980.7N) 150kgf(1471N) |
| Surface initial test force | 3kgf(29.4N) |
| Total test force | 15kgf(147.1N) 30kgf(294.2N) 45kgf(441.3N) |
| Hardness test range
operative norm |
HRA:20-88 HRB:20-100 HRC:20-70 HRD:40-77 HRE:70-100 HRF:60-100 HRG:30-94 HRH:80-100 HRK:40-100 HRL:50-115 HRM:50-115 HRR:50-115 |
| HR15N：70-94；HR30N：42-86；HR45N：20-77；
HR15T：67-93；HR30T：29-82；HR45T：10-72 |
|
| Hardness read | GB/T230.1 GB/T230.2 National Standard JJG112 Verification Regulations |
| presentation of information | LCD display |
| Maximum height of specimen | Built in printer USB interface (optional) |
| product model | 210mm |
| Head-outer wall distance | 165mm |
| outline dimension | 520*240*720mm |
| source | AC220V |
| Host weight | about 80kg |
| name | unit | quantity |
| Diamond rock-type pressure head | piece | 1 |
| 1.5875mm ball head | piece | 1 |
| Hardness block (HRB, HRC high, HRC low, HR15N, HR30N, HR30T) | piece | 6 |
| Large, medium and V test table | piece | 各1 |
| dust guard | piece | 1 |
| power line | piece | 1 |
| technical document | 1. One copy of product user manual 2. One copy of product qualification certificate | |
SHANDONG IPRE INSPECTION TECHNOLOGY CO.,LTD is a national high-tech enterprises integrating R&D, manufacturing, sales and service of non-destructive testing instruments.
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