Unique - Stainless Seamless Pipe

Seamless Stainless Steel Pipe. Standards: ASTM A312,ASTM A358,ASTM A813,ASTM A814. 300 Series Stainless Steel Grades: 304 – 304/L – 304H – 309/S – 309H – 310/S – 310H – 316L – 317L – 321 – 321H – 347 – 347H. 400 Series Stainless Steel Grades: 410. Nickel Alloy Grades: Alloy 20 – 200 – 400 – 600 – 601 – 625 – 825H – 825HT – C276.