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eRock-150T
EBP INSTRUMENTS
Shanghai / Shenzhen / Ningbo
150 sets per month
TT in advance
1 set
Brief Introduction:
eRock-150T digital touch screen 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：
Hardened steel, quenched and tempered steel, annealing steel, bearing steel, strip steel, hardened steel sheet, hard alloy, etc.;
Technical parameters：
Model | eRock-150T | |
Rockwell scale | HRA,HRB,HRC,HRD,HRE,HRF,HRG,HRH, HRK | |
Conversion scale | HRA, HRB, HRC, HRD, HRF, HV, HK, HBW, H15N, H30N, H45N, H15T, H30T, H45T | |
Preliminary test force | 10Kg(98N) | |
Total test force | 60Kg (588N), 100Kg (980N), 150Kg (1471N) Tolerance range:±1.0% | |
Indication Resolution | 0.1HR | |
Hardness value range | 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 | |
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 | GB/T230.2 , BSEN 6508, ASTM E18 , ISO 6508 , JJG112 | |
Standard Accessory:
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: 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 Rockwell hardness test and examples of application.
Scale | Indenter | Initial Test Force（N） | Total Test Force （N） | Examples of Applications |
HRA | Diamond Indenter | 98.07（10kg） | 588.4(60kg) | Hard metal and hard alloy |
HRD | 980.7(100kg) | Steel sheet, surface-quenched steel | ||
HRC | 1471(150kg) | Heat treated structural steel, tool steel | ||
HRF | Ball Indenter φ1.5875mm （1/16 inch） | 588.4(60kg) | Non-ferrous metals | |
HRB | 980.7(100kg) | Non-ferrous metals; soft metals | ||
HRG | 1471(150kg) | Pearlite iron, copper, nickel, zinc alloy | ||
HRH | Ball Indenter φ3.175mm （1/8 inch） | 588.4(60kg) | Annealed copper alloy | |
HRK | 1471(150kg) | Non-ferrous metals, hard plastics | ||
HRE | 980.7(100kg) | Aluminum and aluminum alloy | ||
HRL | Ball Indenter φ6.35mm （1/4 inch） | 588.4(60kg) | ||
HRM | 980.7(100kg) | |||
HRP | 1471(150kg) | |||
HRR | Ball Indenter φ12.7mm （1/2 inch） | 588.4(60kg) | ||
HRS | 980.7(100kg) | |||
HRV | 1471(150kg) |
The normally used Rockwell hardness scales are A, B, C 3 kinds.
Brief Introduction:
eRock-150T digital touch screen 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：
Hardened steel, quenched and tempered steel, annealing steel, bearing steel, strip steel, hardened steel sheet, hard alloy, etc.;
Technical parameters：
Model | eRock-150T | |
Rockwell scale | HRA,HRB,HRC,HRD,HRE,HRF,HRG,HRH, HRK | |
Conversion scale | HRA, HRB, HRC, HRD, HRF, HV, HK, HBW, H15N, H30N, H45N, H15T, H30T, H45T | |
Preliminary test force | 10Kg(98N) | |
Total test force | 60Kg (588N), 100Kg (980N), 150Kg (1471N) Tolerance range:±1.0% | |
Indication Resolution | 0.1HR | |
Hardness value range | 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 | |
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 | GB/T230.2 , BSEN 6508, ASTM E18 , ISO 6508 , JJG112 | |
Standard Accessory:
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: 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 Rockwell hardness test and examples of application.
Scale | Indenter | Initial Test Force（N） | Total Test Force （N） | Examples of Applications |
HRA | Diamond Indenter | 98.07（10kg） | 588.4(60kg) | Hard metal and hard alloy |
HRD | 980.7(100kg) | Steel sheet, surface-quenched steel | ||
HRC | 1471(150kg) | Heat treated structural steel, tool steel | ||
HRF | Ball Indenter φ1.5875mm （1/16 inch） | 588.4(60kg) | Non-ferrous metals | |
HRB | 980.7(100kg) | Non-ferrous metals; soft metals | ||
HRG | 1471(150kg) | Pearlite iron, copper, nickel, zinc alloy | ||
HRH | Ball Indenter φ3.175mm （1/8 inch） | 588.4(60kg) | Annealed copper alloy | |
HRK | 1471(150kg) | Non-ferrous metals, hard plastics | ||
HRE | 980.7(100kg) | Aluminum and aluminum alloy | ||
HRL | Ball Indenter φ6.35mm （1/4 inch） | 588.4(60kg) | ||
HRM | 980.7(100kg) | |||
HRP | 1471(150kg) | |||
HRR | Ball Indenter φ12.7mm （1/2 inch） | 588.4(60kg) | ||
HRS | 980.7(100kg) | |||
HRV | 1471(150kg) |
The normally used Rockwell hardness scales are A, B, C 3 kinds.
