特种钢材 (Special Steel)

Source specialty steel alloys directly from Chinese mills: stainless steel (304/316/17-4PH/904L), tool steel (D2/H13/S7), nickel alloys (Inconel/Monel/Hastelloy), and titanium alloys. Available in bar, sheet, plate, pipe, wire, and forged forms.

All materials come with mill test reports (MTR) and comply with ASTM, AISI, DIN, JIS, and GB standards. Used in chemical equipment, marine hardware, power generation, and precision machining industries.