ASTM A182 GR. F53 Weld neck flange, F53 WNRF Flange ,duplex stainless steel flanges, UNS 32750 Flanges,Slip on Flange,Blind Flange
ASME /ANSI B16.5, B16.47 Weld neck FLANGES SPECIFICATION
C&N is a professional manufacturer of steel forged flange .
Super duplex stainless steel UNS S32750 Flange,A182 F53 Flange.
A182 F51/F53/F44/F55/F60/F61
Super Duplex Steel F53 Flange (UNS S32750 Flange)
Technical Data Sheet
S32750 F53 Flange composition
| Chemical Composition Limits | ||||||||||
| Weight% | C | Mn | P | S | Si | Cr | Ni | Mo | N | Cu |
| Super Duplex F53 | 0.03 max | 1.2 max | 0.035 max | 0.015 max | 0.8 max | 24-26 | 6-8 | 3-5 | 0.3 | 0.5 max |
UNS S32750 A182 F53 is a high alloy duplex stainless steel. F53 Flanges has excellent resistance to pitting and crevice corrosion resistance compared with the ordinary austenitic or duplex types. Due to this A182 F53 stainless steel is used primarily in highly corrosive conditions.
UNS S32750 F53 Mechanical Properties
| Alloy | Tensile Strength ksi | Proof Strength 0.2% ksi (min) | Elongation (%) (min) |
Hardness Rockwell C |
| Super Duplex F53 Annealed Condition | 110-135 | 80 | 15 | 28 max |
UNS S32750 is a super duplex stainless steel supplied in the solution annealed condition. As a super duplex stainless steel, it combines the desirable aspects of both austenitic and ferritic grades. The higher chromium, molybdenum and nitrogen contents result in a Pitting Resistance Equivalent number (PREN) of >41, providing pitting and crevice corrosion resistance superior to austenitic and duplex stainless steels in almost all corrosive media, and a Critical Pitting Temperature exceeding 50°C.
ASTM/ASME/ANSIB16.5, B16.47, ASME/ANSIB16.48 flange
slip on flange, Weld Neck Flange ,Threaded Flange Blind Flange,
Dimensions : ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges etc.
Standards : ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings
Class : 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, DIN Standard ND-6,10, 16, 25, 40 Etc.
Size : 1/8″ NB TO 48″NB.
Flange Face Type : Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
DIN : DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636, DIN2637, DIN2638, DIN2673
ANSI : ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48
BS : BS4504 , BS4504, BS1560, BS10
Test Certificates: Manufacturer Test Certificate as per EN 10204 / 3.1B,
HOW to order our ASTM A182 F53 Flange?
FLANGE WELDNECK Raise Face 1″ CLS 1500 SCH80 ASTM A182 GR F53 UNS S32750
