Questions & Answers
Zirconium circles are made from: ZrNb2.5, Zr-1Nb, Zr-2.5Nb, E635, E125, E110, Zr 705, Zr 704, Zr 702, Zr 700, Tsr1, Tsr0.
Zirconium wire is made from: Zr705, Zr704, Zr702, E125, E110, Tsr1, Tsr0.
Seamless zirconium tubes are made from: E125, E110, Zr705, Tsr1, Tsr0, Zr704, Zr702.
Zirconium sheets are made from: Tsr1, E125, Zr702, E110, Zr705, Tsr0, Zr704.
Zirconium strips are made from: Zr702, E125, Zr1, E110, Zr0, Zr704, Zr705.
Zirconium hexagons are made from: Zr0, Zr702, E125, Zr1, Zr704, Zr705, E110.
The main GOST standard for zirconium rounds and hexagons:
GOST 21907-76 - a standard establishing requirements for wrought zirconium products in the form of rods, ingots, tubes, and sheets. This standard regulates: marking, mechanical testing, chemical analysis and composition, quality control, surface requirements, mechanical properties, size range, delivery methods, and application areas of rounds.
The main technical specifications for zirconium wire:
TU 95.166-83 - zirconium rolled products of grades E125 and E110. This standard specifies application areas, packaging, surface requirements, application area, storage, marking, quality control, mechanical properties, delivery methods, and chemical composition of the wire.
The main international standard for seamless zirconium tubes:
ASTM B658 - standard specification for seamless zirconium tubes. This standard regulates transportation, packaging, labeling, hydraulic testing, application, quality control, surface requirements, delivery types, dimensions, chemical composition, and mechanical properties of pipes.
The main international standard for zirconium sheets:
ASTM B551 - Specification for zirconium sheets, plates, and strip. This standard defines the application, packaging, storage, labeling, flatness, tolerances, application, quality control, mechanical properties, dimensions, delivery condition, and chemical composition of the sheets.
The main technical specifications for zirconium strips:
TU 48-4-198-72 - Technical specifications for strips made of CN25T3 alloy intended for the manufacture of vacuum tube components. This standard specifies the application, labeling, storage, packaging, quality control, surface requirements, product dimensions, delivery condition, chemical composition, and mechanical properties of the strips.
Zirconium Wheel Weight Chart
| Circle diameter, mm | Weight of 1 m, kg |
| 5 | 0,13 |
| 6 | 0,18 |
| 8 | 0,33 |
| 10 | 0,51 |
| 12 | 0,74 |
| 14 | 1,0 |
| 16 | 1,31 |
| 18 | 1,66 |
| 20 | 2,04 |
| 22 | 2,47 |
| 25 | 3,19 |
| 28 | 4,0 |
| 30 | 4,6 |
| 32 | 5,24 |
| 35 | 6,26 |
| 40 | 8,18 |
| 45 | 10,35 |
| 50 | 12,78 |
| 55 | 15,46 |
| 60 | 18,4 |
| 65 | 21,59 |
| 70 | 25,04 |
| 75 | 28,74 |
| 80 | 32,7 |
| 90 | 41,38 |
| 100 | 51,13 |
Zirconium wire weight chart
| Diameter, mm | Weight of 1 m, kg |
| 1 | 0,005 |
| 2 | 0,02 |
| 3 | 0,046 |
| 4 | 0,082 |
| 5 | 0,128 |
| 6 | 0,184 |
| 8 | 0,327 |
| 10 | 0,51 |
Seamless zirconium tube weight chart
| Outside diameter × wall, mm | Weight of 1 m, kg |
| 20×2 | 0,73 |
| 25×2 | 0,94 |
| 32×3 | 1,76 |
| 38×3 | 2,11 |
| 45×3 | 2,47 |
| 57×3 | 3,13 |
| 76×4 | 5,7 |
| 89×4 | 6,72 |
| 108×5 | 10,2 |
Zirconium Sheet Weight Chart
| Thickness, mm | Weight of 1 m², kg |
| 0,5 | 3,25 |
| 1,0 | 6,5 |
| 1,5 | 9,75 |
| 2,0 | 13 |
| 3,0 | 19,5 |
| 4,0 | 26 |
| 5,0 | 32,5 |
| 6,0 | 39 |
| 8,0 | 52 |
| 10 | 65 |
Zirconium strip weight chart
| Size, mm | Weight of 1 m, kg |
| 20×3 | 0,39 |
| 25×3 | 0,49 |
| 30×4 | 0,78 |
| 40×5 | 1,3 |
| 50×5 | 1,63 |
| 60×6 | 2,34 |
| 80×8 | 4,16 |
| 100×10 | 6,5 |
Zirconia Hexagon Weight Chart
| Width across flats, mm | Weight of 1 m, kg |
| 10 | 0,56 |
| 12 | 0,8 |
| 14 | 1,09 |
| 17 | 1,61 |
| 19 | 2,01 |
| 22 | 2,69 |
| 24 | 3,2 |
| 27 | 4,05 |
| 30 | 5,0 |
| 36 | 7,2 |