TC4 Ti6Al4V Titanium Grade5 Sleeve/Hollow bar
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1，Size & Grade
Name Specification（mm） Grade Standard Titanium Sleeve OD(20.0～300mm)
THK(5.0～60mm)
Length(300～2000mm)
1,Hot forging, machining
2, Hot extrusion, machining
3,Hot rolling, machining
TA1(Gr1)、TA2(Gr2)、TA9(Gr7)、TA10(Gr12)、TC4(Gr5)、TC11(BT9,Ti6.5Al3.5Mo1.5Zr0.3Si)、TA18Ni、Zr GB/T3625-2010
ASTM B381
2， Production process:
(1) Hot forging, machining: Titanium ingot inspection - forging - elimination of work hardening annealing - drilling (wire cutting) - mechanical processing - stress relief annealing - internal and external surface machining - size inspection - physical inspection.
(2) Hot extrusion machine, mechanical processing: titanium ingot inspection - hot extrusion - elimination of work hardening annealing - mechanical processing - stress relief annealing - internal and external surface machining - size inspection - physical inspection.
(3) Hot rolling machining: Titanium ingot inspection - hot rolling - elimination of work hardening annealing - mechanical processing - stress relief annealing - internal and external surface machining - dimensional inspection - physical inspection.
3，Application: Products are widely used in oil drill pipe, oil exploration, oil drilling platform, deep sea exploration, seawater desalination, offshore oil exploration, offshore oil drilling, pressure equipment, pressure vessel tank, vacuum coating, mining equipment, coal Chemical equipment, gas drilling equipment and other high pressure resistant, wear resistant, corrosion resistant, non-magnetic, high temperature resistant areas.
4， Product features: high strength, high plasticity, high pressure resistance, high temperature resistance, wear resistance, good corrosion resistance and good mechanical processing performance.
