Hot Style ASTM A182/Uns S32550/1.4507 Super Duplex Stainless Steel Tube for Chemical Manufacturing Reactors F61 Seamless Steel Pipe

• Customization: Available
• Type: Duplex Steel Tube
• Standard: AISI, ASTM, DIN, JIS, GB, BS
• Model NO.: F61 Steel
• Composition: Duplex Steel
• Technique: Hot Rolled
• Shape: Tube
• Surface Treatment: Polished
• Special Use: High-strength Steel Plate, Wear Resistant Steel, Silicon Steel, Cold Heading Steel, Free Cutting Steel, Mold Steel
• Application: Structural Steel Bar
• Key Words: F61 Steel
• Thickness: 3mm - 150.0mm
• Width: 1000mm - 3000mm
• Length: as Your Requirments
• Diameter Tolerance: H9, H11, H13, K9, K11, K13 etc
• Sample: Free-Sample
• Surface: Lack, Peeled, Polishing, Bright, Sand Blast, Hl
• MOQ: 100kgs
• Stock: in Stock
• Transport Package: Wooden Package
• Specification: F61 Steel
• Trademark: LORK
• Origin: China
• HS Code: 7219350000
• Production Capacity: 50000kg/Month

Product Description

Product Description

Introduction

ASTM A182 F61 Steel is a forging material specification for 61 grade stainless steel and is used for manufacturing bare forgings or forged andmachined products for applications involving high temperature service. Boltport fasteners offers forged bolts, screws, nuts, studs, threadedrods and similar fasteners or bolting parts in astm a182 f61 specification.ASTM A182 Steel specification covers reguirements such as chemical composition, mechanical properties, heat treatment and other supplementaryrequirements for 61 stainless steel Rod forgings and forged products.

Composition

The chemical composition of F61 Steel is outlined in the following table.

Element	Content
Carbon	0.040 max
Manganese	1.50 max
Phosphorus	0.040 max
Sulfur	0.030 max
Silicon	1.00 max
Nickel	4.5 -6.5
Chromium	24.00-27.00
Molybdenum	2.9-3.9
Copper	1.50-2.50

 

Grade Specification

Grade	UNS	DIN	EN	AMS	ASTM		JIS
F61	UNS S32550	-	1.4507				-

Mechanical properties at elevated temperature

 

Temperature (ºC)	100	150	200	250	300
Linear expansion coefficient, α (* 10^-6 K^-1)	13.0	-	13.5	-	14.0
Modulus of elasticity, E (GPa)	194	-	186	-	180
The yield point, Rp0,2 (MPa)	>450	>420	>400	>380	-

Mechanical properties

• Tensile strength, R_m: 700 - 900 MPa
• The yield point, R_p0,2: >500 MPa
• Elongation, A:> 25%
• Modulus of elasticity, E: 200 GPa
• Hardness, HB: <270
• Thermal capacity, c_p: 500 J * kg^-1 * K^-1
• Thermal conductivity, λ: 15 W * m^-1 * K^-1
• Linear expansion coefficient, α: 13.0 * 10^-6 K^-1
• Specific resistance, Ω: 0.8 mkOhm * m

Applications

F61 steel (F61 stainless steel) has excellent corrosion resistance and mechanical properties, suitable for a variety of harsh environments, and is therefore widely used in many fields.

Main uses Chemical and petroleum industries: F61 stainless steel is used to manufacture equipment such as reactors, storage tanks, pipelines and valves, and can withstand strong corrosive media and high temperature and high pressure environments

Marine engineering: Used to manufacture key components such as offshore platforms, ship propellers, shafts, etc., and can effectively resist seawater corrosion
Food processing: Suitable for food processing equipment, can effectively prevent metal ion pollution and ensure food safety

Medical equipment: Used to manufacture surgical instruments, implants, etc., to meet high cleanliness and high strength production requirements

Aerospace: Due to its light weight and strength characteristics, it is often used to make aircraft structural parts

 

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