Super Duplex Casting Grades. Super duplex stainless steel grades Our duplex steel grades 2507 and 4501 are regarded as super duplex stainless steel grades. It is available as solid bar plate pipe fittings forgings and castings. Super Duplex Stainless Steel 2507 and Super Duplex Stainless Steel ZERON 100 are among the most commonly used grades in the family of super duplex stainless steel. ASTM A890 grade 4A 3500Kg finish machined overlay pressure tested Class 5000 metal-seated subsea diverless intervention ball valve body castings for Statfjord oil field.
It is available as solid bar plate pipe fittings forgings and castings. 0025 260-280 300-320 60-70 10-14 015-025 600 240 CAHR. Other grades are exotic and special stainless steels such as Super Duplex forged A182 F53 and A182 F55 Zeron 100 and its cast equivalent A995 Grade 6A CD3MWCuN and A182 F44 and its equivalent A351 CK3MCuN are available upon request. When specifying castings the nearest equivalent specifications are ASTM A890 ASTM A995 and ASME SA351995 grade CD3MWCuN or. Sectioned sacrificial super duplex valve body casting for an offshore topside project in the Middle East. A steel and stainless steel foundry that specializes in pouring casting of various sizes of all industries.
Duplex alloys were originally created to.
Steel Grades Information of Super Duplex Stainless Steel Pump Casing The most prominence of Super Duplex Stainless Steel is its exceptional corrosion resistance and strength. As a super duplex stainless steel the SAF2507 combines the desirable aspects of both austenitic and ferritic grades. SheetPlateRound Bar Pipes Tubes. Contact us for quoteWe are Largest Specialist supplier of Grades Stainless Steel Duplex Grade ASTM A815 S31803 2205 EN 14462Z UNS S31803 UNS S32205 BS 318S13 Sheet Plate Round Bar Pipes Tubes in India. 007 190-220 275-305 20-30 30-40 425 170 35 140 CPE A grade for castings where resistance to sulphuric acid is essential. 0025 260-280 300-320 60-70 10-14 015-025 600 240 CAHR.