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High-Quality Hardness Tester Accessories
Product Introduction
High-Quality Hardness Tester Accessories
Ngày 30-09-2026
Quoc Huy is the official distributor of AFFRI - ITALY in Vietnam.
We specialize in supplying accessories and consumables for AFFRI - ITALY hardness testers. They can be installed on all hardness tester models available on the market.
AFFRI - ITALY manufactures hardness testers and hardness reference blocks. Its testers are used by international testing institutes and organizations to certify reference blocks, helping ensure highly accurate products.
Hardness reference blocks
(Reference blocks are internationally certified by organizations such as UKAS/ACCREDIA.)
- Hardness reference blocks: Metal blocks processed to achieve a standard value and certified by reputable organizations with hardness expertise. They are used to calibrate hardness testers and check their accuracy.
Hardness indenters (probes)
- Indenters can be installed on hardness testers from all other brands on the market.
- Indenters are available in different types and sizes to suit complex specimen shapes.
All HR, HB, HV, and Knoop indenters

Indenter sizes and shapes

Rockwell hardness indenter: 120-degree diamond cone

Vickers indenter: 136-degree diamond pyramid

AFFRI hardness testers - Italy




