SA 182 904L Flange,Alloy 904L N08904 Flange,Weld neck flange,Slip on Flanges

UNS N08904, 904L is an austenitic stainless steel with superior corrosion resistance

UNS N08904, 904L is designed for moderate to high corrosion resistance in a wide rangeof process environments. The combination of high chromium and nickel content, coupled with additions of molybdenum and copper, assure good to excellent corrosion resistance.With its highly alloyed chemistry—25% nickel and 4.5%molybdenum, 904L provides good chloride stress corrosion cracking resistance, pitting and general corrosion resistance superior to 316Land 317L molybdenum enhancedstainless steels.Alloy 904L was originally developed to withstand environments containing dilutesulfuric acid. It also offers good resistance to other inorganic acids such as hot phosphoric acid as well as most organic acids.

Specifications:

Grade:SA 182 904L Flange, N08904 Flange

Standards: ASTM / ASME

Designation: B 366, SB 366

STANDARD UNS WERKSTOFF NR. EN AFNOR BS JIS KS
904L N08904 1.4539 X1NiCrMoCu25-20-5 Z2 NCDU 25-20 904S13 SUS 890L STS 317J5L

Flange type of F904L Flanges

ASTM A182 F904L N08904 Weld Neck flange

ASTM A182 F904L N08904 Slip on  flange

ASTM A182 F904L N08904 Blind  flange
ASTM A182 F904L N08904 SW flange
Standard

ASTM/ASME/ANSIB16.5, B16.47, ASME/ANSI B16.48 flange
slip on flange, Weld Neck Flange ,Threaded Flange Blind Flange,

Dimensions : ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges etc.

Standards : ASME B16.5 ASTM A182 F904L N08904 Flange, 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 / 3.1

 

Order specification for our A182 F904L Flanges

Flange type: Slip on raise face flange

Standard: ASME B16.5 
Material and Grade: ASTM A182 F904L   
Manufacture Method: Forged
Size: 6In CL 150

ASTM A182 F904L Flange

F904L N08904 Flanges