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ASTM A182 F321 (UNS S32100) Forged Stainless Steel Weld Neck Raised Face Flange

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ASTM A182 F321 (UNS S32100) Forged Stainless Steel Weld Neck Raised Face Flange

Brand Name : YUHONG

Model Number : F321, UNS S32100

Certification : ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2015

Place of Origin : China

MOQ : 1 Piece

Price : Negotiable

Payment Terms : T/T, L/C at sight

Supply Ability : According To Clients' Request

Delivery Time : 5 - 60 Work Days

Packaging Details : Ply-wooden Case / Pallet

Standard : ASTM A182, ASME SA182

Material Grade : F321, UNS S32100

Sizes : 1/8" To 48"

Pressure : Class150/300/600/9001500/2500

Facing : RF, FF, RTJ, Etc.

Surface treatment : Heat treatment,pickeling

Technics : Froged

Type : Threaded flange,Slip on Flange,socket weld flange,weld neck flange,LAP Joint Flange

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ASTM A182 F321 (UNS S32100) Forged Stainless Steel Weld Neck Raised Face Flange

Stainless steel has become the key material for industrial applications because of its good durability, corrosion resistance, and excellent welding properties. ASTM A182 F321 stainless steel is usually used as a base material to manufacture weld neck flanges, connecting devices that join two pipes or valves, and serve as a leak-proof joint. ASTM A182 F321 is useful for applications like chemical processing, food processing, aerospace, petroleum refining, pharmaceutical, etc..

ASTM A182 F321 stainless steel weld neck flange is an austenitic stainless steel alloy which is similar in its chemistry to F304 stainless steel. The difference between F321 Stainless Steel Flanges and F304 is the addition of titanium and the controlled content of carbon. Titanium is added in F321 as a stabilizing element and is almost 5 times the amount of carbon in flanges. With the addition of titanium, the alloy inherits the good property of withstanding high temperature. Therefore, F321 also has excellent creep strength. The low content of carbon of SS 321 Flanges can reduce carbide precipitation during welding.

Equivalent Material:

JIS UNS WERKSTOFF NR. EN
SUS 321 S32100 1.4541 X6CrNiTi18-10

Specification:

Specification ASTM A182 / ASME SA182
Manufacturing Process Hot Forging / Rolling / Machining
Grades 202 / 304 / 304L / 304H / 309S / 310S / 316 / 316L / 316Ti / 317L / 321 / 321H / 347 / 347H / 904L etc.
UNS No. - UNS S30400, UNS S30403, UNS S31008, UNS S31620, UNS S31603, UNS S31603, UNS S31635, UNS S31703, UNS S32100, UNS S34700, UNS S34709, UNS S8904
EN No. - 1.4301, 1.4307, 1.4845, 1.4401, 1.4404, 1.4571, 1.4438, 1.4541, 1.4550, 1.4551, 1.4539
Outer Diameter 1/2" To 64"
Pressure Class Class 150, Class 300#, Class 400#, Class 600#, Class 900#, Class 1500#, Class 2500# or As Per Custom Requirement
Schedule Sch 10s TO Sch XXS or As Per Custom Requirement
Flange Facing Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
Dimension ASME B16.5, ASME B16.47 SERIES A, ASME B16.47 SERIES B, ASME B16.36, BS10, EN1092-1:2013, MSS SP44, ASA, API-605, ISO 7005, ISO 15590-3, DIN 2631--2638, DIN 2573-2576, DIN 2527, DIn 2641-2642, DIN 2565-2566, DIN2502, AWWA, AS2129 TABLE C, D, E, F, J etc..
Types Welding Neck Flange, Slip On Flange, Socket Weld Flange, Lap Joint Flange, Threaded Flange, Blind Flange, Orifice Flanges, Plate Flange, Long Welding Neck Flanges, Weldoflange, Nipoflange, Expander Flange, Reducing Flange, WNRF Flange, SORF Flange, SWRF Flange, Custom Flange as per Drawing etc.
Packaging Wooden Pallet / Wooden Box / Plastic Cloth Wraps

ASTM A182 F321 (UNS S32100) Forged Stainless Steel Weld Neck Raised Face Flange

Chemical Composition:

C Mn Si P S Cr N Ni Ti
0.08max 2.0 max 1.0 max 0.045 max 0.030 max 17.00 – 19.00 0.10 max 9.00 – 12.00 5(C+N) – 0.70

Mechanical Properties:

Tensile Strength (MPa) min Elongation (% in 50mm) min Yield Strength 0.2% Proof (MPa) min Hardness
Rockwell B (HR B) max Brinell (HB) max
515 40 205 95 217

Applications:

Oil and Gas Industries

Food Processing Industries

Pipeline Equipments

Ship Building Industries

Paper Industries

Cement Industries

Chemical Industries

Water Pipeline Industry

Fabrication Industry

ASTM A182 F321 (UNS S32100) Forged Stainless Steel Weld Neck Raised Face Flange


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