Corten a, Corten B Seamless Steel Pipe

• Customization: Available
• Type: Welded/Seamless
• Technique: Hot Rolled
• Model NO.: KM-244
• Material: Carbon Steel
• Surface Treatment: Black
• Usage: Pipeline Transport, Boiler Pipe, Machinery Industry, Chemical Industry, Construction & Decoration
• Section Shape: Round
• Size: Outside Diameter 10-194mm, Thickness 1-20mm
• Delivery Time: 20-35 Days Ex Mill
• Testing Way: A423 Gr.1 Corten-a
• Material Grade: Corten a, Corten B
• Surface: Oiled or Black Painted
• Loading Port: Chinese Main Port
• MOQ: 1tons / Each Size
• Certification: ISO.CE
• Transport Package: in Bundles or According to Customers′ Request
• Specification: 1/2"~64"
• Trademark: kingmetal
• Origin: China
• Production Capacity: 20000ton/Month

Product Description

Corten A , Corten B seamless steel pipe

Corten Steel which is also known as weathering steel and at times Corten steel is a group of steel alloys which were developed to do away with the need for painting, and form a stable rust-like appearance if exposed to the weather for quite a lot of years. This material is corrosion resistant steel that left uncoated builds up an outer layer patina. This patina safeguards the steel from additional corrosion.

ASTM A423 A Gr. 1 Corten Steel Pipe & Tubes is popularly used in outdoor sculptures, bridge, and other large structural applications. The type in which it is available is round, square, hydraulic, honed, rectangle etc. It is very widely used in marine transportation, in the construction of intermodal containers.

SPECIFICATIONS

Dimensions : ASTM, ASME, API.

Sizes : ½" OD to 64" OD

Schedule : SCH 40, SCH 80, SCH 160, SCH XS, SCH XXS, All Schedules

Additional Testing : NACE MR0175, NACE TM0177, NACE TM0284, HIC TEST, SSC TEST, H2 SERVICE, IBR, etc.

Length : Single Random, Double Random & Cut Length

 

 

Corten A SEAMLESS PIPES CHEMICAL COMPOSITION

Grade	C	Si	Mn	P	S	Cr	Cu	V	Ni
COR-TEN A	0.12	0.25-0.75	0.20-0.50	0.07-0.15	0.03	0.50-1.25	0.25-0.55	-	0.65

 

Corten ASTEEL SEAMLESS PIPES MECHANICAL PROPERTIES

Grade	Minimum yield point ReH Mpa *)	Tensile strength Rm MPa	Minimum elongation A (Lo=5.65 √So) %
COR-TEN A	355	470-630	20

 

Types of Corten Steel A423 A Gr. 1 Pipes & Tubes

Corten Steel A423 A Gr. 1 Seamless Pipe & Tube	Corten Steel A423 A Gr. 1 Welded Pipe & Tube
Corten Steel A423 A Gr. 1 Round Pipe & Tube	Corten Steel A423 A Gr. 1 Square Pipes & Tubes
Corten Steel A423 A Gr. 1 Rectangular Pipe & Tube	Corten Steel A423 A Gr. 1 Custom Pipe
Corten Steel A423 A Gr. 1 Polished Pipe & Tube	Corten Steel A423 A Gr. 1 Decorative Pipe & Tube
Corten Steel A423 A Gr. 1 Sanitary Tubes	Corten Steel A423 A Gr. 1 Thick Wall Pipe
Corten Steel A423 A Gr. 1 Thin Wall Pipe	Corten Steel A423 A Gr. 1 Pipes & Tubes
Corten Steel A423 A Gr. 1 Electropolished Pipes	Corten Steel A423 A Gr. 1 Instrumentation Tubes
Corten Steel A423 A Gr. 1 Heat exchanger Tubes	Corten Steel A423 A Gr. 1 Bright Annealing Tube