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PHB-750 Magnetic Hydraulic Brinell Hardness Tester Meter
$ 5,749.00
DESCRIPTION
Boshi Electronic Instrument
Description
Fix the test head of hardness tester on the iron and steel part by the magnetic attractive force. The core part of Magnetic Hydraulic Hardness Tester is a small hydraulic system. The operator could actuate the hydraulic pump to produce 750kgf test force by operating the pressure lever. There is a control valve in the hydraulic system which is used for controlling the test force. When the test force comes to 750kg,the control valve will immediately turn on and off, with the force falling down. According to the ASTM E110 and GB/T 4285, keep loading test force to make indicator hand points at 750kg for 3 to 4 times. It is equivalent to the regulation of Brinell hardness testing approach to hold test force for 10 to 15 seconds.
Technical Datas
Test force: 750kgf
Test ball: 5mm hard alloy ball
Test range: 100~650HBW
Indication error: comply with ISO 6506, and ASTM E10.
Repeatability error: comply with ISO 6506, and ASTM E10.
Test force error: comply with ISO 6506, and ASTM E10.
Weight: 15.8kg
Surface: Flat: area≥290mm×90mm
Cylinder: diameter≥120mm
Note
All products have been checked and packaged in good condition before shipping.
After your order is confirmed,the product will be sent to your hands for 7-13 workdays.
If you have any question, please feel free to contact with us . We will try our best to give you a satisfactory solution.
Description
Fix the test head of hardness tester on the iron and steel part by the magnetic attractive force. The core part of Magnetic Hydraulic Hardness Tester is a small hydraulic system. The operator could actuate the hydraulic pump to produce 750kgf test force by operating the pressure lever. There is a control valve in the hydraulic system which is used for controlling the test force. When the test force comes to 750kg,the control valve will immediately turn on and off, with the force falling down. According to the ASTM E110 and GB/T 4285, keep loading test force to make indicator hand points at 750kg for 3 to 4 times. It is equivalent to the regulation of Brinell hardness testing approach to hold test force for 10 to 15 seconds.
Technical Datas
Test force: 750kgf
Test ball: 5mm hard alloy ball
Test range: 100~650HBW
Indication error: comply with ISO 6506, and ASTM E10.
Repeatability error: comply with ISO 6506, and ASTM E10.
Test force error: comply with ISO 6506, and ASTM E10.
Weight: 15.8kg
Surface: Flat: area≥290mm×90mm
Cylinder: diameter≥120mm
Note
All products have been checked and packaged in good condition before shipping.
After your order is confirmed,the product will be sent to your hands for 7-13 workdays.
If you have any question, please feel free to contact with us . We will try our best to give you a satisfactory solution.
- 1.High Reliability:A 5mm test ball and 750kg test force are applied in the test. Compared with the 2.5mm test ball condition, it has a larger indentation, better representativeness,and it is easier to read.
- 2.Quality Check After Assembling:Used in the test for welded or assembled pipes, large-scale equipment and steel structure parts.
- 3.Design of Magnetic Type:Test can be finished as long as tester attached to one side of the specimen.
- 4.Test on Site:The hardness test can be finished with no need for moving specimen.
