Metallographic and Hardness Testing Equipment
Lbt-50S Precision Metallographic Specimen Cutting Machine
The LBT-50S precision metallographic specimen cutting machine employs advanced brushless DC motor control technology, featuring a compact structure, reliable operation, and strong anti-interference capabilities.
Lbt-60SY Metallographic Sample Cutting Machine
The Lbt-60SY manual cutting machine uses a Y-axis module with a handwheel for feed‑controlled cutting, offering convenient and effortless operation. To ensure safe sample preparation, it features a fully enclosed design; the cutting chamber is equipped with a transparent observation window, allowing users to monitor the entire cutting process. An LED illumination system provides effective lighting throughout the chamber, while a recirculating cooling system guarantees that the cut surfaces are bright, smooth, and free of thermal damage. This machine is suitable for cutting samples of various metallic and non‑metallic materials, facilitating microstructural and petrographic analysis.
Lbt-100D Low-Speed Precision Cutting Machine
The Lbt-100D is an economical, cost‑effective cutting machine, ideally suited for slicing small, soft, brittle, or irregularly shaped metal materials, composite materials, plastics, electronic components, biomaterials, ceramics, cement, and rock and mineral samples. It is also widely used for preparing thin‑section specimens.
Lbt-130D Metallographic Specimen Cutting Machine
This machine uses a high-speed rotating thin‑disc cutter to prepare metallographic specimens, making it well suited for cutting relatively hard metallic materials. It is equipped with a cooling system that removes the heat generated during cutting, thereby preventing overheating of the specimen and preserving its microstructure.
Lbt-155D Metallographic Specimen Cutting Machine
This machine uses a high-speed rotating thin‑disc cutter to prepare metallographic specimens, making it well suited for cutting relatively hard metallic materials. It is equipped with a cooling system that removes the heat generated during cutting, thereby preventing overheating of the specimen and preserving its microstructure.
Lbt-160Z Metallographic Specimen Cutting Machine
The LBT-160Z metallographic cutting machine is suitable for cutting workpieces made of various metallic and non-metallic materials, enabling the examination of their metallographic and petrographic microstructures.
The LBT-1T touch-screen semi-automatic metallographic specimen mounting machine is used to mount small, irregularly shaped, or difficult-to-handle specimens in thermosetting resin, forming a stable mount— an essential preparatory step for subsequent grinding and polishing.
Lbt-GH1000 UV‑Curing Mounting Machine for Metallographic Sample Preparation
The UV‑curing mounting machine (UV‑curing cold mounting machine) is a specialized instrument for metallographic sample preparation. It employs the principle of UV‑induced photopolymerization and, when used with a single‑component UV‑curable resin, enables the cold mounting of metallographic specimens. Primarily designed for heat‑sensitive, minute, or irregularly shaped samples, it replaces traditional hot‑press mounting and two‑component cold‑mounting processes, and is widely utilized in materials‑testing laboratories.
Lbt-Z1T Fully Automatic Touchscreen Metallographic Specimen Mounting Machine (Economy Model)
The Lbt‑Z1T fully automatic touch‑screen metallographic specimen mounting machine is used to mount small, irregularly shaped, or difficult‑to‑handle specimens in thermosetting materials, forming a standardized sample— an essential preparatory step for subsequent grinding and polishing.
Lbt-Q2B Metallographic Specimen Mounting Machine (Electronic Temperature Control and Timing)
The XQ-2B metallographic specimen mounting machine is used to mount small, irregularly shaped, or difficult-to-handle specimens in thermosetting resin, forming a standardized mount— an essential preparatory step for subsequent grinding and polishing.
Mounting of metallographic specimens is a crucial step in the specimen preparation process, particularly for small, difficult-to-handle samples or those with irregular shapes. After mounting, the specimens achieve a standardized external dimension, making them easier to handle and suitable for subsequent fully automated grinding and polishing—compatible with our company’s dedicated fully automatic grinders and polishers.
Mounting metallographic specimens is a crucial step in the specimen preparation process, particularly for small, difficult-to-handle samples or those with irregular shapes. After mounting, the specimens achieve a standardized external dimension, making them easier to handle and suitable for subsequent fully automated grinding and polishing—compatible with our company’s fully automatic grinding and polishing machines.
Mounting of metallographic specimens is a crucial step in the specimen preparation process, particularly suited for tiny, difficult-to-handle samples or those with irregular shapes. After mounting, the specimens achieve a standardized external dimension, making them easier to handle and facilitating subsequent fully automated grinding and polishing—compatible with our company’s dedicated fully automatic grinders and polishers.
Lbt-XQ-2B Metallographic Specimen Mounting Machine
The Lbt‑XQ‑2B metallographic specimen mounting machine is ideally suited for mounting small, difficult‑to‑handle, or irregular metallographic and petrographic specimens, facilitating subsequent cutting, grinding, and polishing prior to metallographic analysis, spectroscopic examination, or hardness testing.
Lbt-Z1T Fully Automatic Touchscreen Metallographic Sample Mounting Machine (Economy Model)
The Lbt‑Z1T fully automatic touch‑screen metallographic specimen mounting machine is used to mount small, irregularly shaped, or difficult‑to‑handle specimens in thermosetting materials, forming a standardized sample— an essential preparatory step for subsequent grinding and polishing.
Lbt-ZX-5S Automatic Metallographic Specimen Mounting Machine (Imperial Dual‑Station)
Mounting small, difficult-to-handle, or irregular metallographic and petrographic specimens facilitates subsequent grinding and polishing, while also enabling accurate observation of the desired microstructure under a metallographic microscope and reliable hardness testing on a hardness tester.
Lbt-ZX-5 Automatic Metallographic Specimen Mounting Machine (Imperial Single Station)
Specimens for metallographic and petrographic analysis that are small, difficult to handle, or irregular in shape are mounted. After mounting, the specimens can be easily ground and polished, and they can also be examined under a metallographic microscope to obtain an accurate view of the desired microstructure, as well as tested for hardness on a hardness tester.
Lbt-ZXQ-2 Automatic Metallographic Specimen Mounting Machine
The ZXQ-2 automatic metallographic specimen mounting machine is suitable for mounting small, difficult-to-handle, or irregular metallographic and petrographic specimens, facilitating subsequent cutting, grinding, and polishing prior to metallographic analysis, spectroscopic examination, or hardness testing.
LBXQZ-1 Metallographic Sample High-Pressure Mounting Machine (Cold Mounting)
Mounting metallographic specimens is a crucial step in the specimen preparation process, particularly for small, difficult-to-handle samples or those with irregular shapes. After mounting, the specimens achieve consistent dimensions, making them easier to handle and suitable for subsequent fully automated grinding and polishing—compatible with our company’s fully automatic grinders and polishers for optimal results.
Vim-1 Vacuum Cold Mounting Machine
A vacuum cold-mounting machine can remove air from the sample. In the absence of air, the mounting compound fills the voids in the specimen, eliminating any gaps between the specimen and the compound.
Lbt-BG-3 Metallographic Specimen Belt Grinder
The belt‑grinding sample preparator is another new‑generation sample‑preparation device meticulously designed and manufactured by our company in accordance with international sample‑preparation standards. It employs abrasive belts for grinding, and the belt grit can be readily changed to suit different requirements.
Lbt-BG-32 Metallographic Specimen Belt Grinding Machine (Dual-Station)
The belt‑grinding sample preparator is another new‑generation sample‑preparation device meticulously designed and manufactured by our company in accordance with international sample‑preparation standards. It employs abrasive belts for grinding, and the belt grit can be readily changed at any time to suit different requirements.
Lbt-PJ1A Spectral Specimen Grinding Machine
It is primarily used for surface preparation of samples in spectroscopic analysis, as well as for polishing components made of metals, ceramics, glass, and other materials.
MP-1 Metallographic Specimen Preliminary Grinding Machine
The MP-1 metallographic sample preparator is a single‑disc benchtop model, characterized by smooth operation, safety and reliability, a compact design, and low noise levels.
HJ-1 Metallographic Microscope
HJ1 is suitable for microscopic observation of both opaque and transparent specimens.
LBT-LM20 Series Portable On-Site Metallographic Microscope
A portable metallographic microscope is also known as an on-site metallographic microscope.
Lbt-4XC PLUS Trinocular Inverted Metallurgical Microscope
Optical metallographic microscopes are used to identify and analyze the microstructures of various metallic, alloy, and non-metallic materials. They are widely employed in factories and laboratories for raw material inspection, cast‑part quality assessment, and post‑treatment microstructural analysis. They also facilitate the study of surface phenomena such as cracks and coatings. These instruments are indispensable for metallographic analysis of steels, non‑ferrous metals, castings, and platings; for petrographic analysis in geology; and for microscopic investigations of compounds and ceramics in industrial applications. As essential tools for studying material microstructures in metallurgy and materials science, they serve as valuable assistants in both research and education.
LBT-200M Inverted Metallurgical Microscope (with Monitor)
Inverted metallurgical microscopes are primarily used to identify and analyze the microstructures of various metals and alloys. They play a crucial role in quality research related to casting, smelting, and heat treatment, as well as in the inspection of raw materials and the study and analysis of metallurgical microstructures after material processing. As an essential tool for metallurgical research, they are widely employed in industrial and mining enterprises, higher education institutions, and research organizations.
LBT-200M Upright High-Resolution Precision Metallographic Microscope
It employs a plan‑field apochromatic optical system and an epi‑fluorescence Köhler illumination system, with an anti‑reflection structure incorporated into the epi‑illumination setup to effectively suppress reflected light that could interfere with the imaging beam, resulting in sharper images and improved field contrast. A stable, reliable operating mechanism ensures clearer imaging and simpler handling. The microscope body features a completely new ergonomic design, with a well‑balanced structure that enables modular expansion.
LBT-302DIC Differential Interference Metallurgical Microscope
The LBT-302DIC upright metallurgical microscope is suitable for microscopic observation of opaque specimens.
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