Rockwell Metal Hardness Tester
1.Standards:ISO6508,ASTM E110
2.Testing Range:HRA,HRB,HRC etc
3.metal Iron,Nickel etc
4.4.9kg
Port: Qing Dao
Minimum Order Quantity: 1 Set/Sets
Supply Ability: 300 Set/Sets per Quarter
Payment Terms: L/C,T/T
Contact SupplierPackaging Detail: bags
Delivery Detail: within 15 days by express
PHR-100 Magnetic Type Rockwell Hardness Tester
Application:
Attracted to iron or steel surface by magnetic force; only one side of the work piece needs to be reached.
The test principle and accuracy comply to standard ISO6508 and ASTM E110. Tested by National Institute of Metrology with tolerance less than 1.5HRC, equivalent to bench hardness tester.
Quick test, easy operation, good repeatability, high accuracy, no sampling required.
Tests work pieces of any shape and dimension only if there is enough flat or cylindrical surface to fix the tester.
Tests horizontally, slantingly and vertically.
Used to accurately test the hardness of steel plate, steel pipe,shaft, mould, tube, pressure vessel, large work pieces and assembled parts, especially welding line and heat affected zone.
The test surface of PHR-100x is small enough to test the hardness of small machine guide rails.
Used for production inspection and acceptance inspection, replacing Leeb hardness testers with lower precision.
Traceable standard hardness block.
Indenter inspected with standard Rockwell hardness tester.
Test force calibrated with load cells directly traceable to national secondary benchmark.
The test is quick, easy and steady with good repeatability and accuracy. So when the workpiece is available magnetic type hardness tester is the best choice.
Magnetic type superficial Rockwell hardness tester is under development to test smaller, lighter, thinner specimens such as thin plate, thin hard carburized and nitrided steel.
Specification:
Model | Specimen/Opening Size (W×D) (mm ×mm) | Net Weight (kg) | Gross Weight (kg) | Package Dimensions (mm ×mm × mm) |
PHBR-100 | Flat surface more than 60×180 Cylinder diameter larger than Φ100 Thickness larger than 5 | 4.9 | 12.0 | 480×390×210 |
PHBR-100x | Flat surface more than 20×180 Cylinder diameter larger than Φ50 Thickness larger than 5 | 5.5 | 12.8 | 480×390×210 |
Initial Test Force: 10kg
Total Test Force: 60kg, 100kg,150kg
Force Applying Method: By Screw
Indenter: 120° diamond coneDIA1.588mm carbide ball
Accuracy: Meets the requirement of ISO 6508
Resolution: 0.5HR
Testing Range: HRA, HRB, HRC, etc.15 scales
Application: All metals Iron and steel (direct test) Copper, Aluminium, Nickel, titanium, carbide
Standard Package
tester
120°diamond cone indenter
DIA1.588mm carbide ball indenter
3 Rockwell test blocks
V anvil (for testing flat and cylindrical surface)
Flat anvil (for testing standard hardness block)
Magnifier
Base for standard test block
Carrying case
Optional Accessories
120°diamond cone indenter
DIA1.588mm, DIA3.175mm carbide ball indenter
DIA6.35mm, DIA12.7mm steel ball indenter
Rockwell test blocks (HRA, HRC-High, HRC-Medium, HRC-Low, HRB)
Customized adapter (for testing cylindricalspecimen from DIA50mm to DIA100mm)