Setting up a new metallographic testing laboratory is a significant investment for any manufacturing enterprise, materials research group, or indepen...
READ MOREThe HR-150C manual Rockwell hardness tester features a unibody casting design that has undergone thorough aging treatment. Compared to assembled plate structures, this unit exhibits minimal deformation over long-term use and offers superior structural rigidity, making it suitable for a wide range of complex and demanding testing environments. The machine is finished with a high-quality, automotive-grade baked coating that is scratch- and wear-resistant, ensuring it retains a like-new appearance over time.
The instrument utilizes a friction-free spindle mechanism to ensure precise and stable test force application. It is equipped with an integrated precision hydraulic damper that eliminates the risk of oil leakage, ensuring smooth, shock-free loading and unloading with adjustable loading speeds. Hardness values are read directly from the dial, offering a resolution of 0.5 HR; the unit supports standard Rockwell scales (HRA, HRB, HRC) and allows for the optional selection of other scales as needed.
Setting up a new metallographic testing laboratory is a significant investment for any manufacturing enterprise, materials research group, or indepen...
READ MOREMetal hardness testing is one of the most widely used quality checks in manufacturing. Among the many methods available, Rockwell, Brinell, and Vicke...
READ MOREOutdoor field inspections present unique challenges for hardness testing. Large castings, heavy forgings, and structures that cannot be moved to a la...
READ MOREChoosing between a stereo inspection microscope and a metallographic microscope is one of the most frequent decisions in materials laboratories, qual...
READ MORESelecting a metallographic microscope is rarely a simple specification exercise. For a quality laboratory, the choice between an upright and an inver...
READ MORE