Hot Rolled ASTM A333gr6 Steel Pipe for Oil and Gas

• Customization: Available
• Type: Stainless Steel Pipes
• Standard: ASTM, AISI, GB, JIS, DIN, EN
• Model NO.: ASTM A333GR6
• Grade: 600 Series
• Certification: ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS
• Shape: Round
• Technique: Welded
• Surface Treatment: Polished
• Transport Package: Wooden Box
• Specification: ASTM A333/A333M
• Trademark: YULONG
• Origin: China
• HS Code: 7304240000

Product Description

Duplex Steel Seamless Pipes /Welded Pipes

Duplex pipes combine austenitic and ferritic stainless steel nano-grains, giving them superior strength and corrosion resistance compared to regular carbon steel pipes. Their high strength-to-weight ratio makes them an ideal choice for applications requiring low weight with added strength. At the same time, their corrosion protection also keeps them viable in highly corrosive environments. Duplex pipes are also resistant to localized corrosion, such as pitting and crevice attack, making them preferred over carbon steel properties. 

Specification

Key Configurations

ASTM A333/A333M is a standard developed by the American Society for Materials and Testing (ASTM) for seamless and welded steel pipes for cryogenic service. GR6 (Grade 6) is one of the grades in this standard, and this steel pipe is mainly designed for fluid transport in low temperature environments.
Chemical composition

Its chemical composition mainly includes carbon (C), manganese (Mn), phosphorus (P), sulfur (S) and other elements. The carbon content is generally low, about 0.30% or less, which helps to reduce the brittleness of the steel pipe and make it more suitable for low temperature environment. Moderate manganese content can improve the strength and toughness of the steel pipe. At the same time, there are strict limits on the content of phosphorus and sulfur to prevent hot brittle and cold brittle phenomena, and the content of phosphorus is usually not more than 0.025% and the content of sulfur is not more than 0.025%.

Specifications	ASTM A333/A333M
Pipe Thickness	0.3mm - 50 mm
Pipe Standard	EN, ASTM, ASME AISI, GB, JIS, DIN Duplex 2205 Pipe Supplier
Pipe Value Added Service	as per required Size & Length Draw & Expansion , Pickled Bending and Polish (Electro & Commercial) Annealed, Machining Etc.
Pipe Marking	marked as follows All Duplex 2205 Pipes : Standard, Grade, Thickness, OD, Heat No. (Or according to the customer's request.), Length
Material Test Certificates (MTC)	100% Radiography Test Report, Raw Materials Certificate Material Test Certificates (MTC) as per EN 10204 3.1, EN 10204/3.1B and EN 10204 3.2 Manufacturer Test Certificate Form A for Generapzed System of Preferences (GSP) Fumigation Certificates Third Party Inspection Report Heat Treatment Charts Laboratory Test Certificate from Govt. Approved Lab.

Duplex Steel Pipes Application

Chemical processing, transport, and storage
Pipes for the production and transportation of oil and gas
Oil and gas exploration and offshore rigs
Oil and gas refining
Marine environments
Pollution control equipment
Pulp & paper manufacturing
Structural and mechanical components
Heat exchangers
Cooling pipes