C-type intelligent straightening machine

Product features:
● The C-type mainframe is open on three sides, and can straighten a wide range of workpiece lengths, which is convenient for manual loading and unloading of large workpieces, easy to arrange and adjust the straightening tooling, and easy for operators to observe;
● The mainframe has good rigidity, direct load-bearing, and can be designed with a larger output;
● The support has no air pipe, and the tabletop is neat and clean.

E series CT electromechanical loading system

It can realize clear imaging while conducting tensile, compression, bending, shearing and other tests on metals and various composite materials under the ray field. It can also couple high-temperature modules from -150° to 1500°.

Door type intelligent straightening machine

Product features:
● When changing the straightening point, the workpiece does not move, and the pressure head moves along the axis of the workpiece, with small moving mass and accurate positioning;
● Since the workpiece is stationary and the pressure head moves, it occupies a small area;
● The opening opposite the main machine and the stationary workpiece facilitate the arrangement of through-type loading and unloading, saving auxiliary straightening time;
● Convenient to connect with upstream and downstream equipment;
● The pressure head adopts a hard rail + roller structure, which can achieve high-speed movement.

H series CT hydraulic fatigue loading system

It adopts electro-hydraulic servo loading mode, and has fatigue loading capacity frequency of 0.01-50Hz (customizable 50-300Hz). It can realize the functions of stretching, compression, bending, shearing, fatigue, etc. of metals and various composite materials. At the same time, it can couple -150° low temperature to 1500° high temperature modules.

Intelligent rounding machine

Product features:
● C-type horizontal main machine can correct a wide range of diameters of circular ring parts, which is convenient for adjusting the tooling and easy for the operator to observe;
● The tooling can be raised and lowered to adapt to a wide range of heights of circular ring parts while avoiding the loading electric cylinder or oil cylinder from bearing extra bending moments, thus increasing the service life of the loading mechanism;
● The C-type main machine is openly arranged, which is convenient for designing the loading and unloading of the frame, reducing the labor intensity of the workers while increasing the correction efficiency;
● The main machine has good rigidity, direct load-bearing, and can be designed with a larger output.

CS series small rock confining pressure dynamic and static CT loading system

It adopts electro-hydraulic servo loading method and has fatigue loading capacity. Carbon fiber confining pressure chamber, high strength, high stiffness, high transmittance, low mass; integrated rock confining pressure seepage device (customizable high temperature confining pressure chamber); integrated seepage and back pressure functions; customized fixture fully matches the sample diameter; no force balance chamber required.

Intelligent hardness tester

The intelligent hardness tester is mainly used for the hardness test of castings, forgings, steel, non-ferrous metals and heat-treated parts, and can meet the Brinell hardness and Rockwell hardness measurement. It is used for the hardness test of metal blanks or semi-finished products, as well as finished and semi-finished parts that have been quenched and tempered, quenched or surface heat treated.
The intelligent hardness tester is a multifunctional hardness testing equipment that can be customized to meet the customer's personalized testing needs for specific products. Users can customize the equipment according to the size, shape and personalized testing needs of the tested parts. Its function, configuration, size, stroke, beat, appearance, color, etc. can be customized.

Confining pressure seepage 4D in-situ loading system

This loading system is specially designed for industrial CT and is embedded in the turntable inside the industrial CT in a modular way. It can perform confining pressure, seepage/displacement tests in 4D. System confining pressure
Loading capacity is 40MPa, and temperature loading capacity of 100℃ can be achieved.
The frame adopts modular design, which is easy to expand and upgrade functions, maintain, and install and transport.
No foundation and lifting frame requirements.
The maximum size of the sample that can be loaded is 25xH50 round specimens (customizable).

C-type host mobile intelligent straightening machine

CT single cylinder true three-axis 4D testing system

This loading system is specially designed for industrial CT and is embedded in the turntable inside the industrial CT in a modular way. It can perform confining pressure, seepage, rock shear and other tests in 4D mode, and is equipped with high and low temperature environment modules.
The system loading capacity is 150kN, which can realize axial static loading. The standard configuration is static loading capacity (under specific working conditions, a larger tonnage of 200kN can be customized, and a fatigue function with a loading frequency of up to 5Hz can also be selected, or a customized ultra-high frequency response model with a frequency of up to 50Hz can be customized).
The frame adopts a modular design, which is easy to expand and upgrade functions, maintain, install and transport, and has no foundation and lifting requirements.
The maximum size of the sample that can be loaded is 50mmx50xH50 (customizable).

Support bridge intelligent straightening machine

Atmosphere Heated TaRt/1500 Series High Temperature Modules

Huakong's original atmosphere heating high temperature environment module: the heating body inside the carrier tube is powered on. The heating body is made of low-density material (excellent X-ray penetration performance) and surrounds the sample. The heating body heats the entire internal space atmosphere by thermal radiation, thereby evenly heating the sample, and can also achieve 1500°C high temperature testing in aerobic and oxygen-free (inert protective gas) environments. This heating method ensures that the sample is evenly heated and has high temperature control accuracy. Multiple layers of insulation and heat insulation layers are set inside the furnace to ensure that the internal temperature is 1500°C while the external temperature of the carrier tube is 21°C.

Long pipe 500T hot straightening machine

Product features:
● The four-column straightening machine has the advantages of high strength, high rigidity and compact structure;
● The four-column straightening machine has a high load-bearing capacity and is more suitable for processing large and heavy workpieces;
● The main machine has good openness and is suitable for straightening long workpieces. According to the customer's site restrictions, the main machine can be designed as fixed or mobile.

Ventilated Tg-150/160 series high and low temperature modules

Huakong's original ventilation (hot air, liquid nitrogen, etc.) heating and cooling environment module realizes 360° surround heating and cooling, with fast heating and cooling speeds, uniform heating of samples, and can cover all types of materials, solving the problem of low thermal conductivity materials It solves the heating and cooling problems and significantly increases the temperature range to -150~160℃, with all the advantages of ventilation heating and cooling modules.

Smart straightener accessories

Acoustic Crack Monitoring System:
Intelligent correction equipment can be equipped with AE crack monitoring unit, AE is the abbreviation of Acoustic Emission. Its physical meaning is the elastic wave released when the solid (correction workpiece) is deformed and damaged. The frequency range is very wide, from a few kHz to a few MHz. This device can perform frequency analysis, waveform processing and signal detection above 350kHz. It is not affected by mechanical vibration and can detect cracks with a depth of 1u; it uses the principle of acoustic waves for non-destructive monitoring; it meets the correction process, parts and components produce cracks, effectively avoids workpiece breakage and cracks; ensures the quality and safety of production parts, greatly improves the safety of enterprise products, and reduces the scrap rate.
Center hole cleaning mechanism:
1. It is composed of a motor, a guide rail, a center, a cylinder, etc.
2. During operation, the cylinder clamps the workpiece and the motor drives the center to rotate at high speed.
3. The program sets the cleaning time, and the cleaning stops after the time is reached.

Energized/Peltier Te-20/160 series high and low temperature modules

Power on/Peltier cooling and heating mode, cooling or heating the fixture, can realize high and low temperature tensile, compression, shear and other tests of high thermal conductivity materials;

Precision press equipment

Product features:
● Three optional pressing power, servo electric cylinder loading, gas-liquid booster cylinder loading, servo pump-controlled hydraulic system loading.
● Support multi-station switching pressing, up to four stations.
● Scan code recognition, automatic marking, automatic labeling.
● Multi-frame evaluation, up to 4 evaluation frames can be set.
● Storage, statistics, query, and traceability based on the database.

Infinite rotation water/electricity/liquid nitrogen slip ring module

The application of infinitely rotating water/electricity/liquid nitrogen slip rings enables 4D detection. The pipelines connected to the upper and lower parts of the equipment can be infinitely rotated n*360° to achieve perfect 4D imaging.

Online measuring equipment

Online measuring machines are mainly used for manual and automatic detection of geometric and dimensional tolerances of machining parts; online full-part detection; quality traceability analysis, product precision control, and production guidance; online measuring equipment is currently widely used in crankshafts, camshafts, connecting rods, shafts, and disc parts.
Online measuring equipment mainly measures the dimensional tolerance and geometric tolerance of workpieces. The measurement repeatability is up to 0.2um. It can be connected with factory automation to achieve unattended operation; it can be connected with factory informatization; it can transmit data; it can perform SPC statistical analysis; it can be traced and queried based on database storage.

KC series double-column CT loading system

The double-column mainframe is suitable for loading under large-scale split industrial CT. The upper and lower fixtures rotate synchronously with high precision to ensure that the specimen can obtain a clear scan image only under the axial force state, and has an infinite continuous rotation function. High and low temperature environment modules can be integrated. It can realize tensile, compression, bending, shear, confining pressure seepage and other tests on metals and various composite materials.

Environmental chamber module TB-50~550

● Operating temperature: -50~550°C (wide range can be customized);
● Temperature control accuracy: ±1°℃;
● Temperature fluctuation: ±1'℃.

Ultra-high temperature module TH1800

● Working temperature: 300°C~1800°C;
● Temperature control accuracy: ±1°C;
● Temperature fluctuation: ±1°C;
● Vacuum with inert gas protection.

High and low temperature module TG-150/TE1500

● Operating temperature: -150°C~1500°C (wide range can be customized);
● Temperature control accuracy: ±1°C;
● Temperature fluctuation: ±1'C;
● Continuous temperature change from ultra-low temperature to ultra-high temperature can be achieved.

Induction heating module TI1500

● Operating temperature: Rt~1500°C (wide range customizable);
● Temperature control accuracy: ±1°℃;
● Temperature fluctuation: ±1'℃.

KCP series synchrotron radiation, neutron field in-situ loading system

This model integrates in-situ symmetrical loading into the large dual-axis model, retaining all the functions of the standard large dual-axis model, while realizing symmetrical loading of the upper and lower beams, and the function of keeping the specimen in place, making it easier to capture the part of the specimen that needs to be observed without repeatedly searching for observation points. It can be equipped with high and low temperature environment modules, and a customizable -150℃~1500℃ continuously variable temperature environment module, and can be expanded to install a DIC video extensometer module to collect strain during in-situ mechanical loading.

SEM high and low temperature loading system

This model has a double-screw structure, compact size, strong environmental expansion capability, and can perform tensile, bending, compression and other tests. It can be integrated under a variety of electron microscopes, XRD? and metallographic microscopes.

EBMT-DS series in-situ loading system

This model is designed for EBSD testing and is also compatible with SEM. It adopts a double-screw structure, is compact, and can be expanded with a high-temperature module. It is capable of tensile and compression tests and can be integrated under a variety of electron microscopes.

HF series loading system

This model uses a silent hydraulic power source and can perform dynamic fatigue testing. The fatigue frequency is 0.01-50Hz (50-300Hz can be customized). The overall dimensions are: 200mm×140mm×50mm, and the total weight is about 2.5kg. It can be integrated under XRD and metallographic microscopes.

High and low temperature loading system under SEM

The in-situ high temperature module is a miniature heating instrument developed independently by Huakong Testing for use in imaging systems such as SEM and optical microscopes. It has the characteristics of compact structure, light weight, small size, and fast heating. The effective heat shielding and demagnetization design can ensure that the sample obtains a clear image in the imaging system. This module can be used independently or integrated in the in-situ tester to realize force/thermal field coupling testing.

SEFT-H series fatigue loading system

The SEFT-H series electro-hydraulic servo in-situ fatigue loading system is a fatigue testing machine equipped with a scanning electron microscope. It is a compact test system for dynamic fatigue testing with hydraulic power as the power source. It is used to observe the surface morphology, organizational evolution and crack extension behavior of the sample in real time during the fatigue test, and can record the stress change law during the fatigue test in real time. Under the scanning electron microscope, the damage mechanism such as phase change behavior, orientation change, crack initiation and extension of the material under stress state can be studied under loading force. It is widely used in aerospace, geology, shipbuilding, biomedicine, electronic devices and other fields. Mechanical testing and analysis of concrete, rock, metal, composite materials, ceramics and other products.

TXRD-DS Series in-situ loading system

The TXRD-DS series in-situ tester is a compact test system that can be integrated into imaging systems such as laser confocal microscopes and transmission X-ray diffractometers to achieve high-resolution in-situ testing, and can be configured with high-temperature and low-temperature modules.
It is widely used in aerospace, geology, shipbuilding, biomedicine, electronic devices and other fields. It conducts mechanical testing and analysis on products such as rocks, metals, composite materials, and ceramics; and combines the microscopic imaging system to study the damage mechanism of materials under stress, such as phase change behavior, orientation change, crack initiation and expansion.