HR-150DT Electric Rockwell Hardness Tester For Aluminum Alloys Copper Bearing Steel
Brand Name:ZL
Certification:ISO
Model Number:ZL-1101B
Minimum Order Quantity:1 set
Delivery Time:5-7 days
Payment Terms:T/T, L/C, Western Union
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Dongguan Guangdong
Address:
No.62, Xinhe Management of Area, Wanjiang District, Dongguan city, Guangdong province ,China
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HR-150DT Electric Rockwell Hardness Tester For Aluminum Alloys Copper Bearing Steel
HR-150DT electric Rockwell hardness tester is a semi-automatic Rockwell hardness tester specially used to test the Rockwell hardness of metal materials. The test force application, holding and unloading are automatically completed, and the operation is simple.
Scope of application:
Quenched steel, quenched and tempered, annealed steel, chilled castings, malleable castings, aluminum alloys, copper, bearing steel, etc.
Technical parameter:
| ( Plastics Rockwell Scales) | HRE, HRL, HRC, HRM, HRR |
| (Initial Testing Force) | 10Kg (98.07N) |
| (All Testing Force) | 60Kg (588N), 100Kg (980N), 150Kg (1471N) |
| (Indication of Hardness Value) | Dial |
| (Duration Time) | 2 ~ 60S |
| Max. Height of Specimen | 200mm |
| (Overall Dimension) | 520X240X700MM (L*W*H) |
| (Net Weight) | 80 Kg |
| ( Power Supply) | AC220V + 5%, 50~60 Hz |
| (Carried Standard) | GB7407, JJG884 |
| (Standard Accessories) | Diameter 3.175, 6.35, 12.7mm Ball Indenter, Large Testing Table , Medium Testing Table and V-shaped Testing Table, 4 pcs Hardness Blocks , Power Cable |
How do you perform a hardness test?
A hardness test is typically performed by pressing a specifically dimensioned and loaded object (indenter) into the surface of the material you are testing. The hardness is determined by measuring the depth of indenter penetration or by measuring the size of the impression left by an indenter.
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HR-150DT Electric Rockwell Hardness Tester For Aluminum Alloys Copper Bearing Steel
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