China Top 10 Titanium Sheets Manufacturers?

No.	Evaluation Dimension	Relevant Technical Data	Why It Matters When Selecting a Supplier
1	Primary Product Standard	ASTM B265 and ASME SB265 cover titanium and titanium alloy sheet, strip, and plate requirements.	Confirms that chemical composition, mechanical properties, dimensions, testing, and inspection can be supplied against recognized specifications.
2	Commercially Pure Titanium Grades	Grades 1, 2, 3, and 4 are commercially pure titanium grades with increasing strength as the grade number rises.	Useful for heat exchangers, chemical processing, seawater equipment, and applications where corrosion resistance and formability are priorities.
3	Common High-Strength Alloy	Grade 5, Ti-6Al-4V, typically contains approximately 5.5–6.75% aluminum and 3.5–4.5% vanadium by mass.	A major aerospace, marine, medical, and energy-grade alloy requiring controlled melting, rolling, heat treatment, and testing.
4	Enhanced Corrosion-Resistance Grades	Grade 7 is commercially pure titanium with a small palladium addition; Grade 12 contains molybdenum and nickel additions.	These grades are considered for severe chemical, chloride, and reducing-acid environments where standard grades may be insufficient.
5	Aerospace and Medical Variant	Grade 23, Ti-6Al-4V ELI, is a lower-interstitial version of Grade 5 designed for improved fracture toughness and ductility.	Important for aerospace structures, surgical components, implants, and other applications requiring tighter material control.
6	Typical Material Density	Commercially pure titanium is approximately 4.51 g/cm³; Ti-6Al-4V is approximately 4.43 g/cm³.	Lower density than many steels supports weight reduction while retaining high specific strength.
7	Sheet Manufacturing Processes	Typical processes include vacuum melting, hot rolling, cold rolling, annealing, pickling, surface conditioning, leveling, and cutting.	A complete process chain helps control thickness tolerance, flatness, surface quality, residual stress, and repeatability.
8	Surface-Finish Options	Common finishes include pickled, blasted, polished, bright-annealed, and mechanically conditioned surfaces.	Surface selection affects corrosion performance, appearance, weld preparation, cleanliness, and downstream fabrication cost.
9	Quality-Control Documentation	A complete material test report should normally identify heat number, grade, chemistry, tensile properties, dimensions, surface condition, and inspection results.	Traceability documents allow buyers to verify conformity and link each sheet or lot to its production and testing records.
10	Inspection and Testing Capability	Relevant checks may include chemical analysis, tensile testing, hardness testing, dimensional inspection, ultrasonic testing, and visual examination.	Verified testing capability reduces the risk of nonconforming material in aerospace, medical, chemical-processing, and marine projects.