SHANGHAI JU HUI INSTRUMENT MANUFACTURING CO., LTD
| Payment Terms | T/T |
| Delivery Time | 3-8 work days |
| Packaging Details | Wooden packing |
| Hardness value display | Dial hands reading |
| automatic completion | Apply pressure, hold pressure, unload pressure |
| Data output | with built-in printing function, can be connected to a computer or a mini printer in series |
| Brand Name | Johoyd |
| Model Number | HR-150DT |
| Certification | Certificate Of Compliance |
| Place of Origin | CN |
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Product Specification
| Payment Terms | T/T | Delivery Time | 3-8 work days |
| Packaging Details | Wooden packing | Hardness value display | Dial hands reading |
| automatic completion | Apply pressure, hold pressure, unload pressure | Data output | with built-in printing function, can be connected to a computer or a mini printer in series |
| Brand Name | Johoyd | Model Number | HR-150DT |
| Certification | Certificate Of Compliance | Place of Origin | CN |
| High Light | 60kgf Rockwell Testing Machine ，588N Rockwell Testing Machine ，HR-150DT rockwell hardness test for aluminum | ||
Electric Rockwell Hardness Tester(HR-150DT)
The electric Rockwell hardness tester adopts an automatic loading and unloading test force mechanism, and the test force conversion is obtained by the rotation of the variable load handwheel;The operation is simple and rapid, except for the dial to zero, there is no man-made operation error, and it has high sensitivity and stability;Suitable for workshops and laboratories. It has been widely used in all walks of life.
Main features and features:
1.The hardness value can be read directly through the dial pointer, the pointer responds sensitively, and the measured result is higher than the national standard;
2.The shell is made of one-time molding and casting by a special sand-finding process, the structure is stable and does not deform, and can work in a relatively harsh environment; the car paint has high grades, strong scratch resistance, and it is still bright as new after years of use;
3.Test force: applying, holding and unloading are automatically completed;
4.We have the ability to develop, design, produce and process by ourselves, and provide parts replacement and maintenance upgrade services for our machines for life.
Main use and scope of application:
1. Hardened steel, quenched and tempered steel, annealed steel, bearing steel, strip steel, hardened steel sheet, hard alloy, etc.;
2. Technicial parameters:
| Product model | HR-150DT |
| Intial test force | 10kgf(98.07N) |
| Test force | 60kgf(588N) 100kgf(980N) 150kgf(1471N) |
| Rockwell ruler | HRA,HRB,HRC,HRD,HRE,HRF,HRG,HRH,HRK |
| Measuring range | HRA:20-88 HRB:20-100 HRC:20-70 HRD:40-77 |
| HRF:60-100 HRG:30-94 HRH:80-100 HRK:40-100 | |
| Data output | Dial reading |
| Executive standard | GB/T230.1 GB/T230.2 National standard JJG112 Verification procedure |
| Maximum height of the test piece | 230mm |
| Indenter-outer wall distance | 165mm |
| Power supply | AC220V+5%,50~60Hz |
| Dimension (mm) | 520*240*700 |
| Host weight | Around 70Kg |
Attachment:
| Part name |
| Part name | Quantity | |
| Diamond rock indenter | 1 piece | 1.5875mm ball indenter | 1 piece | |
| Rockwell hardness block | 3 blocks | Large, medium and V-type test benches | 1 each | |
| screwdriver | 1 piece | Dustproof plastic cover | 1 piece | |
| Power supply | 1 line | fuse | 2 piece | |
| Product instructions manual | 1 piece | Attachment box | 1 piece |
Company Details
Business Type:
Manufacturer,Exporter,Other
Total Annual:
>1000000
Employee Number:
>100
Ecer Certification：
Active Member
Juhui instrument focuses on materials laboratory overall solutions, provides product solutions and services, and continues to provide testing equipment for customers!At the same time, the materials laboratories to provide an overall complete solution as the premise, for more Chinese laboratories and... Juhui instrument focuses on materials laboratory overall solutions, provides product solutions and services, and continues to provide testing equipment for customers!At the same time, the materials laboratories to provide an overall complete solution as the premise, for more Chinese laboratories and...
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