304 stainless steel pipe

Feihong Steel Co., Ltd.

Verified Custom manufacturer 6yrs

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304 Stainless Steel Pipe Product Attributes

Property	Parameter	Description
Material Grade	304 Stainless Steel	Austenitic stainless steel containing Cr 18-20%, Ni 8-11%.
Chromium Content	18 – 20%	Provides primary corrosion resistance and oxidation protection.
Nickel Content	8 – 11%	Enhances corrosion resistance and formability.
Carbon Content	≤ 0.08%	Low carbon content improves weldability and resists intergranular corrosion.
Density	8.0 g/cm³	Mass per unit volume of 304 stainless steel.
Melting Point	1450°C	Temperature at which 304 stainless steel transitions to liquid state.
Tensile Strength	515 – 620 MPa	Ultimate strength under tension; varies with annealing condition.
Yield Strength	205 – 310 MPa	Stress at which permanent deformation begins.
Modulus of Elasticity	193 GPa	Measures stiffness and rigidity of the material.
Elongation	≥ 40% (annealed)	Ductility indicating how much the material can stretch before breaking.
Hardness	≤ 217 HV (annealed)	Rockwell B scale: 70-80; measured in Vickers hardness units.
Operating Temperature	-196°C to +870°C	Wide temperature range suitable for cryogenic to high-heat applications.
Corrosion Resistance	Excellent	Resists pitting, crevice corrosion, and uniform corrosion in most environments.
Magnetic Properties	Austenitic (non-magnetic)	304 stainless remains non-magnetic in annealed state.
Weldability	Excellent	Can be welded without pre-heat or post-weld annealing in most cases.
Manufacturing Type	Seamless, Welded	Available in both seamless (hot/cold rolled) and welded configurations.
Standards	ASTM A312, ASTM A213, DIN 17455	Compliance with international pipe manufacturing and testing standards.
Diameter Range	5.8 mm – 508 mm	Covers small bore to large diameter industrial applications.
Wall Thickness	0.3 – 50 mm	Multiple thicknesses available for various pressure and strength requirements.
Surface Finish	Polished, Pickled, Mill, Bright	Available in multiple finishes for sanitary, decorative, or industrial use.
Applications	Chemical, food, marine, pharmaceutical	Used where corrosion resistance and sanitary properties are critical.

304 Stainless Steel Pipe Product Introduction

Universal Applications of 304 Stainless Steel Pipe in Diverse Industries

The 304 stainless steel pipe represents one of the most versatile and widely-adopted piping solutions across global industries. A 304 stainless steel pipe combines excellent corrosion resistance with superior workability, making it ideal for food processing, beverage production, and chemical transportation systems. Industries including pharmaceutical manufacturing, water treatment facilities, and HVAC systems depend on 304 stainless steel pipes for reliable performance in demanding environments. The 304 stainless steel pipe excels in both atmospheric and mildly corrosive conditions, offering cost-effective durability without sacrificing quality. Its non-reactive surface properties ensure product purity in food and pharmaceutical applications, while its aesthetic finish enhances architectural and decorative installations. Engineers and procurement specialists choose 304 stainless steel pipes when balancing performance requirements with budget constraints, as they deliver exceptional value across residential, commercial, and industrial applications.

Composition, Grades, and Technical Parameters of 304 Stainless Steel Tubing

Understanding the metallurgical composition and specifications of 304 stainless steel pipe ensures informed purchasing decisions and optimal system performance. The 304 stainless steel pipe contains approximately 18% chromium and 8% nickel, creating a austenitic microstructure that provides superior corrosion resistance and ductility. Standard dimensions for 304 stainless steel pipes range from 0.5 inches to 12 inches in diameter, with wall thicknesses available in multiple schedules including 10S, 40, and 80. Seamless 304 stainless steel pipe options deliver enhanced pressure ratings for critical applications, while welded variants offer economic advantages for standard pressure systems. Tensile strength typically ranges from 516 to 620 MPa, with excellent yield strength ensuring reliability under fluctuating loads and thermal cycling. Compliance with ASTM A312 and EN 10216-5 standards guarantees consistency, traceability, and compatibility with international quality requirements across all piping specifications.

Performance Advantages and Strategic Applications of 304 Stainless Steel Piping Solutions

The inherent advantages of 304 stainless steel pipe make it the preferred choice for long-term, low-maintenance infrastructure investments. Superior corrosion resistance ensures extended service life in both indoor and moderately outdoor environments, reducing replacement cycles and operational downtime. A 304 stainless steel pipe maintains structural integrity across temperature ranges from -425°F to 900°F, supporting diverse thermal applications without embrittlement or creep. Its hygienic properties and ease of sterilization make 304 stainless steel pipes essential in food, dairy, and biotechnology sectors requiring strict sanitary standards. Environmental sustainability drives selection of 304 stainless steel pipes in eco-conscious projects, as the material is 100% recyclable and reduces lifetime environmental impact. Companies investing in 304 stainless steel pipe systems benefit from lower total cost of ownership, improved safety compliance, and measurable performance gains compared to traditional carbon steel or plastic alternatives.

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Feihong Steel Co., Ltd.

Manufacturer, Trading Company · 6 yrs on Sinoali.com

Located in China

Company overview

Year Established

2010

On-time delivery rate

100.0%

Online revenue

100.0%

Plant Area

>=2000m²

number of employees

Response Time

<=4h

Company information More goods

Product Display

After more than a decade of continuous investment and innovation, Feihong Steel Co., Ltd. has now developed into a leading enterprise in the industry with a complete industrial chain, a wide range of product specifications, prompt supply, excellent product quality, strong industry influence and good social reputation. Currently, our products are mainly sold to the eastern region of China and over 40 countries and regions, such as Southeast Asia, South Asia, West Asia, Eastern Europe, South America, etc. Our stainless steel series products have consistently ranked among the top in China for many years.

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Same product at rock bottom price

1700$ ≥1400Ton Base price

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