GB/T 4237 304 Țeavă din oțel inoxidabil – Product Overview

The GB/T 4237 304 Țeavă din oțel inoxidabil is a versatile and high-performance product made from 304 oţel inoxidabil, one of the most commonly used alloys in the stainless steel family. Known for its excellent corrosion resistance, high strength, and outstanding formability, this pipe is suitable for a wide range of applications in industries such as chemical processing, food production, construction, și mai mult.

Fabricat conform GB/T 4237 standard, cel 304 teava din otel inoxidabil offers impressive durability, making it ideal for use in environments subject to corrosion from both acidic and alkaline substances. It maintains its integrity even under high temperatures, ensuring reliable performance over time.

Caracteristici unice ale GB/T 4237 304 Țeavă din oțel inoxidabil

Rezistență excelentă la coroziune: 304 oţel inoxidabil offers superior resistance to rust and corrosion, especially in environments with exposure to water, chimicale, and oxidation. It is an excellent choice for food-grade and medical applications.
High Strength and Durability: This pipe maintains high tensile strength and is resistant to stretching and deformation, ensuring long-lasting performance in structural applications.
Good Formability and Weldability: 304 oţel inoxidabil can be easily welded and formed into different shapes without compromising its strength or corrosion resistance, making it ideal for fabrication and customization.
Resistant to Oxidation: The pipe’s resistance to oxidation and scaling at high temperatures (up to 870°C or 1600°F) ensures its usability in industrial applications such as heat exchangers and boilers.
Hygienic and Easy to Maintain: 304 oţel inoxidabil is easy to clean and maintain, making it perfect for applications in food processing, produse farmaceutice, and other hygiene-sensitive industries.

Specificațiile tehnice ale GB/T 4237 304 Țeavă din oțel inoxidabil

Articol	Caietul de sarcini
Material	Oțel inoxidabil austenitic
Standard	GB/T 4237 (Standard național)
Nota	304
Compoziție chimică	Fe (echilibru), Cr 18-20%, În 8-10.5%, Mn 2%, Si 1%, C ≤ 0.08%, P ≤ 0.045%, S ≤ 0.03%
Grosime	0.5 mm – 50 mm
Diametrul exterior	6 mm – 273 mm (dimensiuni personalizate disponibile)
Lungime	Custom lengths (Lungime standard: 1000mm – 6000mm)
Finisaj de suprafață	Finisare moara, Coacet strălucitor (BA), Lustruit, Murat
Rezistență la tracțiune	505 MPa
Puterea de curgere	215 MPa
Elongaţie	≥ 40%
Duritate	≤ 200 HB (Rockwell B)
Aplicații	Chemical processing, Food processing, Farmaceutic, Constructii

Aplicații ale GB/T 4237 304 Țeavă din oțel inoxidabil

Prelucrare chimică: 304 tevi din otel inoxidabil are widely used in chemical plants and refineries for transporting corrosive liquids and gases due to their exceptional corrosion resistance.
Food and Beverage Industry: This pipe is highly sought after for its non-reactive properties, making it ideal for piping systems used in food production and beverage manufacturing.
Pharmaceutical Manufacturing: 304 tevi din otel inoxidabil are used in pharmaceutical facilities for their ability to resist contamination and maintain the purity of materials being transported in sensitive environments.
Constructii: In constructii, 304 tevi din otel inoxidabil are employed for plumbing, HVAC systems, and as structural elements due to their durability and resistance to environmental damage.
Marine Applications: Due to its resistance to seawater corrosion, 304 oţel inoxidabil is frequently used in marine environments, especially for piping in boats and offshore structures.

Ambalare și transport

La Yuanchi Metal, we take great care to ensure that the GB/T 4237 304 Stainless Steel Pipes are well-protected during shipping. Each pipe is carefully packaged with protective materials, such as plastic wrapping or bubble wrap, and larger shipments are secured in reinforced wooden crates or pallets. We provide reliable shipping methods through sea or air freight, ensuring your order reaches you on time, no matter the destination.

Întrebări frecvente (FAQ)

What makes GB/T 4237 304 stainless steel pipe different from other types?
- 304 oţel inoxidabil is known for its excellent corrosion resistance, high tensile strength, si versatilitate. It’s a popular choice for a wide range of applications, particularly in industries where hygiene and corrosion resistance are critical.
Poate GB/T 4237 304 stainless steel pipes be welded?
- Da, 304 tevi din otel inoxidabil offer excellent weldability. They can be welded using various methods like TIG and MIG welding, making them suitable for custom projects and fabrication.
What is the temperature resistance of GB/T 4237 304 teava din otel inoxidabil?
- 304 oţel inoxidabil can withstand continuous temperatures up to 870°C (1600°F) and intermittent temperatures up to 925°C (1700°F), making it suitable for both high-temperature and high-pressure applications.
Este GB/T 4237 304 stainless steel pipe suitable for use in food-grade applications?
- Da, 304 oţel inoxidabil is widely used in the food industry due to its hygienic properties, resistance to contamination, and ease of cleaning.
What is the maximum pressure GB/T 4237 304 stainless steel pipes can handle?
- The pressure rating of 304 tevi din otel inoxidabil depends on factors such as pipe diameter, grosimea peretelui, and the application. În general, these pipes can handle high-pressure applications but should be rated accordingly based on the project requirements.
How do I maintain GB/T 4237 304 tevi din otel inoxidabil?
- 304 tevi din otel inoxidabil require minimal maintenance. Regular cleaning with water and mild detergents is sufficient. In environments with tougher buildup, a stainless steel cleaner or diluted acid can be used for cleaning.