Circle rod, BT-5 - titanium grade6
Brand BT means «VIAM titanium.» Titanium VT5 α-alloys VT5−1 (5Al-2,5Sn) made according to GOST 807−74 19 90 013−81 and OST. Heat resistance, corrosion and cryogenic resistance, ductility, low notch sensitivity, good weldability allow wide use VT5 semi-finished products, VT5−1 in mechanical engineering, shipbuilding, aviation, rocket, cryogenic and chemical production.
|Semifinished||Thickness (mm)||curing||Strength (MPa)||Plasticity of δ%||KCU J / cm ³|
|rod VT5−1||10 — D 60||Annealing||785 — 981||More than 10%||More than 40|
|rod VT5−1||140 — 250 P||Annealing||745 — 981||More than 6%||More than 45|
|rod VT5−1||140 — 250 T||Annealing||765 — 981||More than 8%||More than 45|
|rod VT5−1||5 — 100 D||Annealing||785 — 981||More than 10%||More than 40|
|rod VT5−1||101 — 150 P||Annealing||745 — 981||More than 6%||More than 45|
|rod VT5−1||12 mm||Annealing||843.3 — 926.7||11.94 — 14%||65.2 — 86|
|rod VT5−1||18 mm||Annealing 700 ° for 1 hour||944||21%||60|
|rod VT5−1||18 mm||1000−800 ° for 1 hour, air||891||12%||---|
|rod VT5−1||18 mm||1100 ° for 1 hour, 970 ° water with oven 1 hour to 650 °, the air||902||12%||---|
|rod VT5−1||14×14 mm||Otzhig800 °||777||13.8%||---|
D — a longitudinal direction of cutting samples; P — the cross; In — a high-rise, T — tangentsionalnoe.
Durability VT5−1 rods in the annealed condition
Durability — the maximum voltage that destroys the material at a given temperature after a certain time. Naturally, higher temperatures and longer duration of load, the lower the tensile strength.
|Semifinished||t ° C||Durability (MPa)|
|Bars less than 100 mm||250 °||588|
|Bars less than 100 mm||300 °||560|
|Bars less than 100 mm||400 °||363−461|
|Bars less than 100 mm||500 °||147−245|
Fatigue resistance VT5, VT5−1 bar
|bar||Thickness (mm)||Heat treatment||loading scheme||R||endurance limit (MPa) 10,000,000|
|VT5||20||Annealing||---||— 1||More than 392|
|VT5||20||Annealing||Symmetrical loading||— 1||400 — 450|
|VT5−1||to 100 mm||Annealing||Symmetrical loading||— 1||490|
Presented titanium mill products certified. We supply a wide range of wire, round, bars mark VT5, VT5−1. The technical documentation includes data on the chemical composition, limiting the percentage of impurities; mechanical properties of products. We can buy in bulk, any semi-finished products for large-scale productions. We also offer optimal conditions for retail customers. High level of service and efficiency of service are the face of our company.
Buy at a bargain price
The site of LLC «Electrovek-steel» reflects the most current information on the acquisition of titanium alloys for today. Experienced managers who are always in touch, ready to provide highly qualified advice on any current issues. We sell semi-finished non-ferrous and rare at a competitive price. Products manufactured at the most modern equipment and meets the requirements of Russian State Standard of quality and international quality standards. Regular customers receive a discount system of discounts.