saf 2507 equivalent

Duplex alloy 2507 (S32750) is a widely used super duplex stainless steel. Many international equivalents are available commercially including EN/DIN 1.4410 (X2CrNiMoN25-7-4), JIS SUS 329 J4L, China's GB 022Cr25Ni7Mo4N, KS STS 329 J4L, as well as AF 2507, UR 2507, NAS 74N, SAF 2507. Heat Treatment & Applications

This datasheet is only valid for materials. SAF 2507 ® is a super-duplex (austenitic-ferritic) stainless steel for service in highly corrosive conditions. The grade is characterized by: Excellent resistance to stress corrosion cracking (SCC) in chloride-bearing environments Excellent resistance to pitting and crevice corrosion

Duplex 2507 Overview. Duplex 2507 is a super duplex stainless steel designed for applications which demand exceptional strength and corrosion resistance. Alloy 2507 has 25% chromium,

CLI-SAF 2507 Rev. 1 - 01.02.2007 - Page 1 CLI - SAF 2507® A 25 Cr Super Duplex stainless steel with PREN ≥ 40 CLI - SAF 2507® is a 25.07 super duplex stainless steel with 25% Cr and a PREN value higher than 40. The minimum guaranteed yield strength is 550 MPa which allows the designer to reduce weight. The molybdenum and nitrogen additions

We are leading Manufacturers, Supplier, Dealers, and Exporter of Super Duplex Steel SAF 2507 Pipe in India. Our Super Duplex Steel SAF 2507 Pipe are available in different sizes, shapes, and grades and specifications as per the clients requirements. We supply Super Duplex Steel SAF 2507 Pipe in most of the major Indian cities in more than 20 States.

Super Duplex 2507®, is very similar to UNS S31803 2205® Duplex. The difference between the two is the contents of chromium and nitrogen are higher in the 2507® which in turn creates higher corrosion resistance as well as a longer lifespan. 2507® is composed of between 24% to 26% chromium, 6% to 8% nickel, 3% molybdenum, and 1.2% manganese

Figure 5 shows the isocorrosion diagram for SAF™ 2205 in hydrochloric acid. Impurities that increase corrosivity are often present in process solutions of acids. If there is a risk of active corrosion, higher alloyed stainless steels should be chosen, e.g. the austenitic grades Alleima ® 2RK65 or Sanicro ® 28, or the super-duplex grade SAF™ 2507.

This page cover the SAF 2507/SAF2507 Chemical element, Mechanical Properties, SAF2507 Datasheet, Cross Reference of SAF2507 Mainly used for . Chinese Français Deutsch Italiano

2507 super duplex machinability is poor. In order to improve the poor machinability of 2507 super duplex, high content of ferrite (above 60%) is used. The pitiable machinability is generally caused due to elevated tensile strength and yield strength. 2507 super duplex can tolerate organic and inorganic acids and it has a high resistance to general corrosion, chloride pitting and stress.

This page cover the SAF 2507/SAF2507 Chemical element, Mechanical Properties, SAF2507 Datasheet, Cross Reference of SAF2507 Mainly used for . Chinese Français Deutsch Italiano Available 24/7 at [email protected] Search

Physical Properties of steel grade SAF 2507 Heat Treatment of steel grade SAF 2507 Heat treated : 1498°C - 1462°C Technological Curves of steel grade SAF 2507 No Curve Cross Reference Table (Equivalent Grade) of SAF 2507

7/15 · Machinability tests were conducted on duplex alloys SAF 2205 and SAF 2507, while employing austenite stainless steel 316L as a benchmark during drilling. Tool wear, cutting

SAF 2507 ® Trade name Alloy 2507, Superduplex Standards Material No. 1.4410 EN Designation X2CrNiMoN25-7-4 UNS S32750 Alloy 2507 Description 1.4410 / Alloy 2507 is a SUPER

1/15 · The U.S. Department of Energy's Office of Scientific and Technical Information OSTI.GOV Journal Article: Microstructure and Corrosion Properties of Laser-Welded SAF 2507 Super Duplex Stainless Steel Joints

S32750 Duplex Clad Pipe equivalent are 25Cr Duplex, 2507, UNS S32750 (F53), UNS S32760 (F55), 1.4410, Alloy 2507, SAF 2507, Super Duplex S32750, Super Duplex S32760, X2CrNiMoN25.7.4, Stainless Steel Super Duplex, 2750, Duplex 2507, 1.4501, Zeron 100, Super Duplex 2507 and Duplex 2507.

Equivalent standards are similar to one or more standards provided by the supplier. Some equivalent standards may be stricter whereas others may be outside the bounds of the original standard. SAF 2507®, with a maximum hardness of 32 HRC, solution annealed and rapidly cooled, according to NACE MR0103, is suitable for use in sour

SAF 2507® 43 254 SMO® 43 Fig. 6. Critical pitting corrosion temperature (CPT) for different stainless steels. Measured in 1 M NaCl according to ASTM G150, using the Avesta Cell. Steel grade Corrosion rate, mm/year 4436 >5 904L 1.2 254 SMO® 0.05 2O 5 2

SAF 2507 Bolting, Stud Bolts, Nuts, Cap Screws, Threaded Rod, Washers. Super Duplex 2507 Scope. Super Duplex SAF 2507 Equivalent Designations. Steel Number Steel Designation UNS SS Trade Name AFNOR; 1.4410: X2CrNiMoN25-7-4: S32750: 2328: 25Cr-7Ni-Mo-N. Z3 CN 25.06 Az: SAF 2507 Fasteners Characteristics;

SAF™ 2707 HD has a coefficient of thermal expansion at the same level as carbon steel. The values given are average values in the temperature ranges. 1) x10-6/°C 1) x10-6/°F 1) ( x10 3 ) Welding The weldability of SAF™ 2707 HD is good. Welding must be carried out without preheating and subsequent heat treatment is normally not necessary.

We have around 30 years experience in manufacturing of Stainless Steel Super Duplex 2507 buttweld pipe fittings in size ranging from 1/2” to 60”, schedule from Sch5s to SchXXS. Metallica specializes in manufacturing elbows, tee, reducer, caps, crosses, stub ends, etc. conforming to ASME, ANSI, and DIN standard.

8/12 · Incoloy 825 and SAF 2507 SDSS (or SAF 2205 DSS) have been used as structural materials to build reactive vessels [27]. We have previously investigated the microstructure, mechanical properties and