99.5%Grade2titanium rod Grade2 Titanium rods
brand
National brand number: Grade2
Other brands: TA1, TA3, TA7, TA9, TA10, TC4, TC4ELI, TC6, TC9, TC10, TC11
Technical requirement
1: The chemical composition of titanium and titanium alloy bars shall comply with the provisions of GB/T 3620.1, and the allowable deviation of chemical composition shall comply with the provisions of GB/T 3620.2 when the buyer reinspects.
2: The diameter or side length of the hot working bar and its allowable deviation shall comply with the provisions of Table 1.
3: After hot processing, the rod is polished by turning (grinding) and cold rolling, and the diameter allowable deviation of the cold-drawn bar shall comply with the provisions of Table 2.
4: The non-roundness of the polished bar after hot working should not be greater than half of its dimensional tolerance.
5: The indefinite length of the processed titanium bar is 300-6000mm, the indefinite length of the annealed bar is 300-2000mm, and the length of the fixed or double size should be within the range of the indefinite length. The allowable deviation of the length is +20mm; The length of the double scale shall also be included in the cut amount of the bar, and the length of the fixed scale or double scale shall be indicated in the contract
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