Stainless Steel

Mechanical Test Requirements:
Tensile - 90,000 psi min
Yield - 65,000 psi min
Elongation - 25 % min
Hardness - 293 HBN Max

utside Diameter: 6.00 mm OD up to 250 mm OD, Sizes up to 12" NB available Ex-stock, OD Size Steel Tubes available Ex-stock

End Protection: Plastic Caps | Outside Finish: 2B, No.4, No.1, No.8 Mirror Finish for Stainless Steel Pipes, Finish as per customer Requirements

Specifications: ASTM A789
Grade: UNS S31803 & UNS S32507
Dimensions : OD(6.0-630)*WT(0.5-45)mm
Schedule: SCH20, SCH30, SCH40, STD, SCH80

Material: 1.4410 / S32750 / 2507 / 1.4462 / S31803 / 2205 / Etc
Type:Welded
Ends:PE / BE
NDT:Eddy Current Or Hydraulic Test
Standard:ASTM A790

Duplex stainless steel that was developed to combat common corrosion problems encountered with the 300 series stainless steels .

Super duplex stainless such as duplex is a mixed microstructure of austenite and ferrite which has improved strength over ferritic and austenitic .

High resistance to abrasion, erosion and cavitation erosion
Excellent resistance to stress corrosion cracking in chloride containing environments

Physical Properties
Density: 0.278 lb/inch3
Melting Point: 2525- 2630°F
Poisson's Ratio: 0.3
Electrical Resistivity: 481 Ohm - circ mil/ft

Features:
Good general corrosion resistance
High strength
Good sulfide stress corrosion resistance
Useful up to 600°F

Applications can be used in chemical processing, transport, and storage for a variety of industries due to both its excellent corrosion resistance.

Duplex 2205 is used in environments where resistance to general corrosion and chloride stress corrosion cracking is important.

Typical Properties:
Low cost
Alternative to high nickel based alloys
High strength
Corrosion resistant...

Stainless steel tube is typically specified as OD (outside diameter)and WT (wall thickness)and mechanical properties of the base stainless steel matel

Form:Welded in round
Size Range:DN6-DN2000
Grades:304/304L,316/316L,2205
Wall Thickness:Sch 10S, 40,80
Fittings Type:Butt weld, Screwed,Flanges

Our Service:
Customized Size & Surface Treatment as your requirement .
MTC is available , third Party Inspection is acceptable.

SPECIFICATIONS
Outside Diameter : 6 mm to 114.3 mm
Wall Thickness : 0.50 mm-6.00 mm
Length : Max 30 meters
MAIN STANDARDS:ASTM A-249, A-269, A-270

Mechanical Properties of the tubes at room temperature:
Tensile Strength Rm: Minimum 515 N/mm²
Upper Yield Point Reh: Minimum 205 N/mm²

With state-of-the-art manufacturing processes, contemporary technologies, and proficient services, we consider offering finest quality

GANYEAH GROUP have been producing pipe for a variety of applications, and covering areas of pipe manufacturing,exporting and trading.