Information on the most widely used ASTM standards within the materials testing industry
Model: XJJD-5/50, ASTM D6110, ISO 179
LCD Display Charpy Impact Tester suitable for testing the impact toughness of non-metallic materials such as hard plastics, reinforced nylon, fiberglass, ceramics, cast stone, and electrical insulating materials. This machine is a testing instrument with a reasonable structure, attractive design, easy operation, and accurate data.
Charpy Impact is a single point test that measures a materials resistance to impact from a swinging pendulum. Charpy impact is defined as the kinetic energy needed to initiate fracture and continue the fracture until the specimen is broken. The values obtained can be used for quality control or to differentiate general toughness.
Charpy Test: The specimen is mounted horizontally and supported unclamped at both ends. The hammer is released and allowed to strike through the specimen. If breakage does not occur, a heavier hammer is used until failure occurs.
General Introduction
LCD Display Charpy Impact Tester suitable for testing the impact toughness of non-metallic materials such as hard plastics, reinforced nylon, fiberglass, ceramics, cast stone, and electrical insulating materials. This machine is a testing instrument with a reasonable structure, attractive design, easy operation, and accurate data.
Charpy Impact is a single point test that measures a materials resistance to impact from a swinging pendulum. Charpy impact is defined as the kinetic energy needed to initiate fracture and continue the fracture until the specimen is broken. The values obtained can be used for quality control or to differentiate general toughness.
Charpy Test: The specimen is mounted horizontally and supported unclamped at both ends. The hammer is released and allowed to strike through the specimen. If breakage does not occur, a heavier hammer is used until failure occurs.
Key Features
1, LCD display, Charpy Test model;
2, Adopts rotate encoder grating side angle technology, high accuracy, high reliability, and big measuring range;
3, Support vice, pendulum is nickel coating, good appearance and anti-corrosion.
4, Standard ISO 179, ASTM D6110, ISO 9854.
5, Indicate impact energy, impact strength, initial angle, rising angle, energy loss etc.,
6, Automatic correcting the energy loss; Auto-print and save the records.
7, Test result unit can choose ISO KJ/m2, or ASTM J/m.

ISO 179: "Plastics -- Determination of Charpy impact properties"
ISO 9854: "Thermoplastics pipes for the transport of fluids -- Determination of pendulum impact strength by the Charpy method"
ASTM D6110: "Standard Test Method for Determining the Charpy Impact Resistance of Notched Specimens of Plastics"
Charpy impact test Specimen size of ISO 179:
Specimens are 80 x 10mm by thickness. The specimens can be either notched or unnotched.
Striking edge & Vice for ISO 9854, pipe impact test.
(Optional function, need extra fixture)
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| Standard bar test piece | Convex test piece | Small bar test piece |
Main Technical Specification
| Model | XJJD-5 | XJJD-50 |
| Impact energy | 1J, 2J, 4J, 5J | 7.5J, 15J, 25J, 50J |
| Impact speed | 2.9m/s | 3.8m/s |
| Pendulum initial angle | 160° | 160° |
| Pendulum center to specimen center distance | 221mm | 380mm |
| Specimen span | 40,60,70,95(mm) | |
| Supporting blade angle radius | R=1mm | |
| Supporting blade included angle | 30° | |
| Impact blade angle radius | R=2mm | |
| Power | 220V, 50HZ | |
| Display type | LCD display | |
| Specimen clamping type | Charpy | |
| Standard Accessories | Loadframe, pendulum(1J, 2J, 4J, 5J), supporting vice jaws, specimen centering plate, spanner, power cord, manual etc. | Loadframe, pendulum(7.5J, 15J, 25J, 50J), moving supporting base, specimen centering plate, spanner, power cord, manual etc. |
Main Accessories
| Frame | 1 set |
7.5J, 15J, 25J, 50J impact pendulum 1J, 2J, 4J, 5J impact pendulum | 1 set |
| Specimen vice | 1 set |
| Striker/vice for ISO 9854 (optional) (standard bar, convex, small bar) | 3 sets |
| Adjusting plate | 1 set |
| Centering plate (40mm, 60mm, 62mm, 70mm, 95mm) | 1 set |
| Hexagonal spanner | 1 set |
| Power wire | 1 set |
| Documents (Manual, packing list, certificate) | |
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| Package of export products | Large energy Charpy pendulum, 7.5J~50J | Vice with nickle coating |
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| Plastic V notch impact sample 80*10*4mm | Organic glass V notch impact sample 80*10*4mm | 4.6, Optional safety cover. Steel plate + acrylic door. |
Related Auxiliary Equipment for plastic impact test
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