In this category (16)
Related standards
FAQ
Frequently asked questions
Which standards apply to Stainless & Duplex?
TUOJING supplies stainless & duplex to ASTM A312, ASME SA312, ASTM A213, ASTM A269, ASTM A790, ASTM A928. Each product page lists its governing standard, grades and size range.
Does TUOJING ship Stainless & Duplex to Iran and the Gulf?
Yes. We consolidate and route stainless & duplex to the major Gulf ports (Jebel Ali, Dammam) and Bandar Abbas, with mill certification and customs support.