Name: ASTM A182 F53 Super Duplex Stainless Steel Coupling High Pressure and Corrosion Resistant for Oil & Gas Applications
Brand: Yuhong Group Co.,Ltd
SKU: ASTM A182 F53
Price: 100000.00 USD
Availability: InStock

Yuhong Holding Group Co.,LTD

English

Home

Products

About Us

Factory Tour

Quality Control

Company News

Home Products Steel Fitting

ASTM A182 F53 Super Duplex Stainless Steel Coupling High Pressure and Corrosion Resistant for Oil & Gas Applications

Product Details:

Place of Origin:	CHINA
Brand Name:	YUHONG
Certification:	ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Model Number:	ASTM A182 F53

Payment & Shipping Terms:

Minimum Order Quantity:	500KGS
Price:	Negotiable
Packaging Details:	Plywooden Case /Iron Case
Delivery Time:	15-30days
Payment Terms:	L/C, T/T
Supply Ability:	1500 tons per month

Contact Now

All Products

Stainless Steel Seamless Pipe (290)

Stainless Steel Seamless Tube (277)

Duplex Stainless Steel Pipe (127)

Duplex Stainless Steel Tube (29)

Needle Tube (107)

Fin Tube (631)

Heat Exchanger (17)

Heat Exchanger Tube (424)

Heat Exchanger Tube Bundle (37)

Heat Exchanger Tubesheet (116)

Heat Exchanger Baffle (36)

Air Cooler (8)

Pressure Vessel (4)

Stainless Steel Welded Pipe (57)

Stainless Steel Welded Tube (114)

Nickel Alloy Pipe (261)

Nickel Alloy Tube (79)

Copper Alloy Tube (227)

Alloy Steel Tube (184)

Titanium Tube (10)

Bright Annealed Tube (153)

Boiler Tube (145)

Steel Fitting (804)

Steel Flange (590)

Others (391)

Cladding Parts (7)

Detailed Product Description

Standard:	ASTM A182/ASME SA182	Material Grade:	F53 (UNS S32750)
Product Type:	Coupling	Material:	Super Duplex Stainless Steel
Size Range:	1/8" To 4"	Pressure Rating:	Class 3000/6000
Highlight:	ASTM A182 F53 stainless steel coupling , Super duplex steel fitting for oil & gas , High pressure corrosion resistant coupling

ASTM A182 F53 Super Duplex Stainless Steel Coupling High Pressure and Corrosion Resistant for Oil & Gas Applications

YUHONG GROUP leverages 35 years of industrial expertise and a global presence spanning 85 countries to deliver premium ASTM A182 F53 Super Duplex Stainless Steel Couplings. Our products are engineered to meet the most demanding oil & gas applications, combining superior corrosion resistance with exceptional mechanical strength.

Heat Treatment Specifications for Grade F53 (UNS S32750)

Parameter	Specification	Notes
Grade	F53	Super Duplex Stainless Steel
UNS Designation	S32750
Heat Treat Type	Solution Anneal	Also known as Solution Treat and Quench
Solution Annealing Temperature	1925-2150°F [1050-1175°C]	Must be within this specified range
Cooling Media	Liquid or Rapid Cool	Ensures proper microstructure

Chemical Composition of Grade F53 (UNS S32750)

Element	Requirement (%)	Notes
Carbon (C)	0.030 max
Manganese (Mn)	1.20 max
Phosphorus (P)	0.035 max
Sulfur (S)	0.020 max
Silicon (Si)	0.80 max
Chromium (Cr)	24.0–26.0
Nickel (Ni)	6.0–8.0
Molybdenum (Mo)	3.0–5.0
Copper (Cu)	0.50 max
Niobium (Nb)	0.15–0.45	Stabilizing element
Tungsten (W)	1.50–2.50	Enhances pitting resistance

Mechanical Properties of Grade F53 (UNS S32750)

Property	Specification	Notes
Grade	F53	Super Duplex Stainless Steel
UNS Designation	S32750
Material Type	Ferritic-Austenitic (Duplex) Stainless Steel
Tensile Strength, min	Class 1 (Thickness ≤ 2 in. [50 mm]):114 ksi [785 MPa]	Different requirements based on thickness and class
	Class 2 (Thickness ≤ 2 in. [50 mm]):116 ksi [800 MPa]
	Thickness > 2 in. [50 mm]:106 ksi [730 MPa]
Yield Strength (0.2% Offset), min	Class 1 (Thickness ≤ 2 in. [50 mm]):76 ksi [525 MPa]
	Class 2 (Thickness ≤ 2 in. [50 mm]):80 ksi [550 MPa]
	Thickness > 2 in. [50 mm]:75 ksi [515 MPa]
Elongation in 2 in. or 50 mm, min	Class 1:30%
Elongation in 2 in. or 50 mm, min	Class 2:15%

Key Advantages of ASTM A182 F53 Super Duplex Stainless Steel Coupling

1. High Strength & Pressure Resistance
Manufactured from ASTM A182 F53 super duplex stainless steel, it offers excellent mechanical strength and can withstand high-pressure conditions, making it ideal for demanding oil and gas applications.
2. Superior Corrosion Resistance
Provides outstanding resistance to corrosion in oil and gas environments, including resistance to chloride stress corrosion cracking, ensuring long-term durability and reduced maintenance.
3. Excellent Value for Critical Applications
Combines high strength with exceptional corrosion resistance, offering a cost-effective and reliable solution for pressure piping systems in sour service and offshore conditions.