Langry Testing Anvil (GZ Series)
High-precision tool steel test anvil hardened to HRC 60 ± 2 for daily calibration verification of concrete test hammers per IS 13311-2 and ASTM C805.
Key Engineering Highlights
- ✓ Manufactured from high-carbon alloy tool steel
- ✓ Core surface hardness strictly controlled to HRC 60 ± 2
- ✓ Certified nominal calibration value of 80 ± 2 for Type N hammers
- ✓ Standard 16 kg heavy benchtop weight ensures stability during test impacts
- ✓ Mandatory requirement under IS 13311-2, ASTM C805, and EN 12504-2
Technical Overview & Compliance
The Langry GZ Series Calibration Test Anvil is an indispensable reference instrument for any lab operating concrete test hammers. Machined from premium high-carbon tool steel and hardened to HRC 60 ± 2, it guarantees accurate daily calibration checks before and after structural inspections.
Verified Technical Specifications
| Parameter | Specification Value |
|---|---|
| Core Hardness | HRC 60 ± 2 |
| Nominal Rebound Value | 80 ± 2 (Type N) |
| Total Mass | 16 kg (Standard Bench) |
| Applicable Hammers | RH225-A, RH225-B, RH450-A, RH550-A, RH75-A |
| Compliance | IS 13311 (Part 2), ASTM C805, EN 12504-2 |
Related NDT Equipment
Langry RH550-A Heavy-Duty High-Strength Hammer
Maximum impact energy (5.400 J) hammer for mass concrete installations, dams, tunnel linings, and ultra-high-strength co...
View Details →
Langry RH450-A High-Strength Concrete Test Hammer
High impact energy (4.500 J) test hammer engineered specifically for testing high-strength concrete elements (60 to 100 ...
View Details →
Langry RH225-B Integrated Digital Rebound Hammer
Advanced patented digital concrete hammer featuring non-contact electromagnetic sensor technology, integrated 2.8" OLED ...
View Details →