Ost1 90201-75. Rods polished and mechanically gauged from titanium alloys.
1.1. Sizes round brushed or mechanically gauged bars.
|Diameter, mm||Maximum deviations by diameter, mm|
- Bars and rods, of alloy grade titanium VT3−1 are made with a diameter from 8.2 to 16.2 mm.
1.3. The curvature of the 1 linear. meter length is not more than 2 mm.
1.3. Ovality and cut should show the dimensions for the maximum deviations in diameter.
2. Technical requirements
2.1. Titanium rods are supplied in hot rolled (dragged) after grinding or mechanical kalibrovki without heat treatment.
Delivery after vacuum annealing with subsequent straightening and grinding.
2.2. The chemical composition of the alloys shall meet the requirements of OCT1 90013−71 (replaced by OST1 90013−81), the content of aluminium should be in the range of 2.2 to 3.8% and the hydrogen content — not more than 0,012%.
2.3.The basic properties .
|Grade titanium||Condition samples||Tensile strength, kgf/mm2, not less||Elongation||The relative narrowing|
On the surface allowed local wear, as well as isolated local defects in depth not exceeding the limit deviations of the diameter and not bringing the bar diameter beyond the minimum size.
2.5. Grain size, determined on a 10-point scale macrostructure should not exceed the 3rd grade.
2.6. Microstructure of bars made of alloy BT16 defined by 9-typical scale should correspond to the 1−6 type.
Microstructure of bars from alloy BT3−1 must meet the requirements of OST1 90006−70 (replaced by OST1 90006−86).
2.7. In the macrostructure of the alloy is not acceptable delamination, cracks, voids, metal
and nonmetallic inclusions.
Offer to buy rolled titanium rod polished and mechanically calibrated with specialized warehouses supplier Evek GmbH with delivery to any city. Full compliance Ost1 90173−75. Supplier Evek GmbH offers to buy titanium rod polished and mechanically gauged, the price is optimal in this segment of the rental.
To buy, best price
We offer titanium rod polished and mechanically gauged, the price is determined by the technological features of production without the inclusion of additional costs. On the website supplier Evek GmbH has placed information about the latest product arrivals. We can buy titanium rod polished and mechanically calibrated, the best ratio price-quality. Supplier Evek GmbH offers products for the price — optimal from the supplier.