Product Description

321 stainless steel bar, also known as UNS S32100 and Grade 321, is primarily comprised of 17% to 19% chromium, 12% nickel, .25% to 1% silicon, 2% maximum manganese, traces of phosphorus and sulfur, 5 x (c + n) .70% titanium, with the balance being iron. With regards to corrosion resistance, 321 is equivalent to Grade 304 in the annealed condition and is superior if the application involves service in the 797° to 1652° F range. Grade 321 combines high strength, resistance to scaling and phase stability with resistance to subsequent aqueous corrosion.

Product Details

Product Name	321 stainless steel polished round bar
Standard	SUS
Diameter	2mm to 400 mm or 1/8" to 15" or as customer 's requirement
Length	1 meters to 6 meters or as customer 's requirement
Treatment/Technique	Hot rolled, cold drawn, Annealed, Grinding
Surface	Satin,400#, 600~1000# mirrorx, HL brushed,Brushed Mirror(two kinds of finishing for one pipe)
Applications	Petroleum, electronics, chemical, pharmaceutical, textile, food, machinery, construction, nuclear power, aerospace, military and other industries
Trade Terms	EXW, FOB, CFR, CIF
Delivery time	Shipped in 7-15 days after payment
Package	Standard sea-worthy package or as required