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eRock-45T
EBP INSTRUMENTS
Shanghai / Shenzhen / Ningbo
150 sets per month
TT in advance
1 set
Brief Introduction:
eRock-45T digital touch screen Superficial Rockwell hardness tester has high level automation, stable and reliable performance, it is equipped with sophisticated sensors so that can test data more accurate ; Large touch screen provide comprehensive data for quality control.
Features:
1. The color touch screen will display hardness value, conversion value, test force, dwell time, indenter info. etc directly, indicator responses sensitively, show the hardness value accurately, the test value is more accurate than national standard;
2. Automatic loading - dwell - unloading test force, easy operate
3. Support English & Chinese language, menu structure
4. Built-in printer can print test result directly
5. One-time casted molding shell, stable structure and it is not easy to be out of shape. It can work under harsh environment; the shell coating adopted car paint technology with white color. it has strong scratch resistance capability and still look bright as new after use many years;
6. The screw rod adopts the fine grinding process, which ensures that the machine can be lifted smoothly and without eccentricity, make test accuracy more higher and stable.
Main application：
Suitable for surface quenched steel, surface heat treating and chemical treating materials, copper alloy, aluminum alloy, sheet, zinc layers, chrome layers, tin layers, bearing steel and cold and hard casting etc.
Technical parameters：
Model | eRock-45T | |
Rockwell scale | HR15N,HR30N, HR45N,HR15T, HR30T, HR45T | |
Conversion scale | HRA, HRB, HRC, HRD, HRF, HV, HK, HBW, HR15N, HR30N, HR45N, HR15T, HR30T, HR45T | |
Preliminary test force | 3Kgf(29.42N) | |
Total test force | 15Kgf(147.1N); 30Kgf(294.2N); 45Kgf(441.3N) | |
Indication Resolution | 0.1HR | |
Hardness data read | Color touch screen | |
Loading method | Automatic (Load, Dwell, Unload) | |
Dwell time | 1-60S, each step 1 second | |
Data output | Built-in printer, RS232 port | |
Test space | Maximum height: 200mm; Maximum throat depth:160mm | |
Machine Size / N.W | 520X240x720mm (L×W×H); 85kg | |
Package Size / G.W | 600*365*900mm; 100kg | |
Executive standard | ISO 6508, ASTM E-18, JIS Z2245, GB/T 230.2 | |
Standard Accessory:
Standard accessories | Superficial Rockwell hardness tester host: 1 set Diamond Rockwell indenter:1 pc 1.588mm diameter hard alloy steel ball indenter :1 pc, Standard hardness block: 3 pcs Large testing table: 1 pc; Weights: 3 pcs Medium testing table: 1 pc V-shaped testing table: 1 pc Dust-proof cover: 1 pc Accessory case :1 pc Operating instruction :1pc Quality certificate :1 pc Warranty card :1 pc. |
The scales, indenters, test forces of the Superficial Rockwell hardness test and examples of application.
Scale | Indenter Type | Initial Test Force | Total Test Force（N） | Applications |
HR15N | Diamond Indenter | 29.42 N （3kg） | 147.1(15) | Hard alloy steel, nitride steel, carburized steel, various heavy steel plate, etc |
HR30N | 294.2(30) | Surface-quenched steel, carburized steel, knife, thin steel plate, etc | ||
HR45N | 441.3(45) | Quenched steel, tempered steel, hard cast iron and edge of parts, etc | ||
HR15T | Ball Indenter φ1.5875mm（1/16 inch） | 147.1(15) | Annealed copper alloy, brass、bronze plate, mild steel sheet | |
HR30T | 294.2(30) | Mild steel sheet, aluminum alloy, copper alloy, brass and bronze, malleable cast iron, | ||
HR45T | 441.3(45) | Pearlite iron, copper -nickel alloy and zinc-nickel alloy plate |
Brief Introduction:
eRock-45T digital touch screen Superficial Rockwell hardness tester has high level automation, stable and reliable performance, it is equipped with sophisticated sensors so that can test data more accurate ; Large touch screen provide comprehensive data for quality control.
Features:
1. The color touch screen will display hardness value, conversion value, test force, dwell time, indenter info. etc directly, indicator responses sensitively, show the hardness value accurately, the test value is more accurate than national standard;
2. Automatic loading - dwell - unloading test force, easy operate
3. Support English & Chinese language, menu structure
4. Built-in printer can print test result directly
5. One-time casted molding shell, stable structure and it is not easy to be out of shape. It can work under harsh environment; the shell coating adopted car paint technology with white color. it has strong scratch resistance capability and still look bright as new after use many years;
6. The screw rod adopts the fine grinding process, which ensures that the machine can be lifted smoothly and without eccentricity, make test accuracy more higher and stable.
Main application：
Suitable for surface quenched steel, surface heat treating and chemical treating materials, copper alloy, aluminum alloy, sheet, zinc layers, chrome layers, tin layers, bearing steel and cold and hard casting etc.
Technical parameters：
Model | eRock-45T | |
Rockwell scale | HR15N,HR30N, HR45N,HR15T, HR30T, HR45T | |
Conversion scale | HRA, HRB, HRC, HRD, HRF, HV, HK, HBW, HR15N, HR30N, HR45N, HR15T, HR30T, HR45T | |
Preliminary test force | 3Kgf(29.42N) | |
Total test force | 15Kgf(147.1N); 30Kgf(294.2N); 45Kgf(441.3N) | |
Indication Resolution | 0.1HR | |
Hardness data read | Color touch screen | |
Loading method | Automatic (Load, Dwell, Unload) | |
Dwell time | 1-60S, each step 1 second | |
Data output | Built-in printer, RS232 port | |
Test space | Maximum height: 200mm; Maximum throat depth:160mm | |
Machine Size / N.W | 520X240x720mm (L×W×H); 85kg | |
Package Size / G.W | 600*365*900mm; 100kg | |
Executive standard | ISO 6508, ASTM E-18, JIS Z2245, GB/T 230.2 | |
Standard Accessory:
Standard accessories | Superficial Rockwell hardness tester host: 1 set Diamond Rockwell indenter:1 pc 1.588mm diameter hard alloy steel ball indenter :1 pc, Standard hardness block: 3 pcs Large testing table: 1 pc; Weights: 3 pcs Medium testing table: 1 pc V-shaped testing table: 1 pc Dust-proof cover: 1 pc Accessory case :1 pc Operating instruction :1pc Quality certificate :1 pc Warranty card :1 pc. |
The scales, indenters, test forces of the Superficial Rockwell hardness test and examples of application.
Scale | Indenter Type | Initial Test Force | Total Test Force（N） | Applications |
HR15N | Diamond Indenter | 29.42 N （3kg） | 147.1(15) | Hard alloy steel, nitride steel, carburized steel, various heavy steel plate, etc |
HR30N | 294.2(30) | Surface-quenched steel, carburized steel, knife, thin steel plate, etc | ||
HR45N | 441.3(45) | Quenched steel, tempered steel, hard cast iron and edge of parts, etc | ||
HR15T | Ball Indenter φ1.5875mm（1/16 inch） | 147.1(15) | Annealed copper alloy, brass、bronze plate, mild steel sheet | |
HR30T | 294.2(30) | Mild steel sheet, aluminum alloy, copper alloy, brass and bronze, malleable cast iron, | ||
HR45T | 441.3(45) | Pearlite iron, copper -nickel alloy and zinc-nickel alloy plate |
