About Charpy Impact Tester
Specification:
Designed for conducting CHARPY, 1Z0D and IMPACT TENSION Tests. The test methods confirm to IS 1757-1961, IS 1499-1959 and BS 131 Part 2 % 3, IS 1598-1960, BS 131 (Part 1) and ASTM E 32-47T.
The impact energy absorbed by the specimen during rupture is measured as the difference between the height of drop before rupture and the height of rise after rupture of the test specimen and is read on the dial scale.
Salient Features:
- Release of Pendulum by Hand operation
- Safety guards for Protection
- Braking Arrangement provided to arrest the swing of pendulum after specimen rupture
Capacity 30 KgM / 300 Joules
|
|
Charpy and ImpactTension Test |
Izod Test |
| Pendulum drop angle |
140 |
85 |
| Pendulum effective weight |
20.59 kgs. |
21.79 kgs. |
| Pendulum speed |
5.3465 m/sec. |
3.857 m/sec. |
| Pendulum impact energy |
30 kgM (300 J) |
16.4 kgM(164 J) |
| Min. graduation |
0.2 kgM (2 J) |
0.2 kgM (2 J) |
| Distance of axis of hammer rotationand entre of testpiece/pointof testpieceit by hammer |
825 mm |
825 mm |
| Max. permissible loss by friction Xwindage, etc. |
0.5% of max. impact energy |
|
Max. capacity available: up
Precision and Robust DesignBuilt from mild steel for enhanced durability, the Charpy Impact Tester ensures reliable performance in demanding industrial environments. Its sturdy rectangular construction and powder-coated finish contribute to a long-lasting and professional appearance, while the protective enclosure and safety shield prioritize user safety during operation.
Flexible Operation and Standards ComplianceChoose between manual or semi-automatic (motorized) operation to suit your specific testing workflows. This impact tester meets major global standards-IS 3766, ASTM E23, and BS 131-1-guaranteeing that your test results are credible and universally recognized. The customizable dimensions provide further flexibility to match your workspace requirements.
Comprehensive Accessories and Easy CalibrationEach tester includes essential accessories such as a specimen support, V-notch cutter, and a sample collection tray. The design supports straightforward calibration and maintenance, helping users achieve consistently accurate measures of material toughness. The analog or digital display options make data reading and analysis convenient.
FAQ's of Charpy Impact Tester:
Q: How does the Charpy Impact Tester improve metal impact testing accuracy?
A: The tester features high resolution (0.01 J) and accuracy (0.02 J), ensuring precise measurement of absorbed energy by metal specimens. Its sturdy construction and reliable striking mechanism further reduce variability and improve the repeatability of test results.
Q: What testing standards does this equipment conform to?
A: This Charpy Impact Tester is compliant with established standards including IS 3766, ASTM E23, and BS 131-1, ensuring results that are credible and recognized globally.
Q: When should the Charpy Impact Tester be used in industrial settings?
A: It is ideal for use during quality control, production evaluations, and material certification phases where determining the impact resistance of metal samples is required.
Q: Where can this tester be installed?
A: Thanks to its customizable dimensions and moderate weight (approx. 120 kg), the tester can be installed in industrial laboratories, manufacturing facilities, or research institutes that focus on materials testing.
Q: What is the process for operating the tester?
A: The tester can be used either manually or with a motorized mechanism. Simply secure the specimen using the provided support, select the desired striking energy, and initiate the pendulum release. Results are displayed via the analog or digital interface.
Q: What safety features are included with this impact tester?
A: Safety is prioritized with a protective enclosure, a mechanical locking system, and a safety shield to minimize operator risk during operation.
Q: What are the main benefits of using this Charpy Impact Tester?
A: Alongside reliable and precise measurement, this tester offers easy calibration, sturdy construction, compliance with multiple standards, and flexible operation modes, making it a versatile solution for industrial impact testing needs.