UGIGRIP® HIGH YIELD STRENGTH BARS
The ideal solution to secure building structure
UGIGRIP® is a stainless steel brand produced by Ugitech. It's available in a wide range of grades.
In addition to their excellent corrosion resistance which ensures a long service life for structures over several decades, the UGIGRIP® range provides a guarantee of:
- Higher mechanical properties than with conventional steel, which allows the use of smaller cross sections or a reduction in reinforcement (meaning weight and labour savings);
- Mechanical properties – yield strength and elongation – meeting the requirements of Eurocode 8, class M for earthquake-resistant construction;
- A selection of non-magnetic stainless steels for buildings where this property is required: hospitals, banks, airports, meteorological stations, etc.
- Mechanical properties at high temperature – tensile and creep – exceeding those of conventional steels, giving improved fire resistance;
- A very low thermal conductivity which gives this product exceptional properties for treating thermal bridges.
Advantages at a glance
- Less maintenance and increased service life of structures
- Less concrete: lighter structures
- Reduced sections: weight saving
- Thermal conductivity at 20°C (W.m-1.K-1) = 15
Available forms
- Bar
- Coil
Available recommended grades
- UGIGRIP® 4062
- UGIGRIP® 4362
- UGIGRIP® 4462
UGIGRIP®: mechanical and physical properties
Mechanical properties
Min. yield strengths (Rp0.2) expressed in N/mm²
Brand name | Sizes (in mm) | ||||||
4 to 14 | 16 to 25 | 32 and over | |||||
UGIGRIP® 4062 | 650 N/mm2 | 650 N/mm2 | 500 N/mm2 | ||||
UGIGRIP® 4362 | |||||||
UGIGRIP® 4462 | |||||||
UGIGRIP® 4301 | 500 N/mm2 | ||||||
UGIGRIP® 4311 | |||||||
UGIGRIP® 4401 | |||||||
UGIGRIP® 4406 | |||||||
UGIGRIP® 4571 |
Physical properties
Structure | Carbon Steel | Austenitic stainless steel type 304-316 | Duplex
stainless steel 1.4062 1.4362 1.4462 |
||||
Coefficient of linear expansion between 20°C and 100°C (10-6 K-1) | 10 | 16 | 13 | ||||
Thermal conductivity at 20°C (W.m-1 K-1) | 40 | 15 | 15 | ||||
Resistivity (Ω.mm2 m-1) | 18-20 | 73-75 | 80 | ||||
Modulus of elasticity at 20°C (GPa) | 18-20 | 193-196 | 200 | ||||
Magnetic | yes | no | yes |