tubes et tuyaux sans soudure, en acier

ASTM A252 for Welded and Seamless Steel Pipe American Standard ASTM A252 is pipe piling material standard that has been widely used in constructions and structural buildings. A252 specification includes three grades (1, 2, and 3), Grade 3 pipe piling material is the most used option. This specification covers nominal wall cylindrical steel pipe piles in which the steel cylinder acts as a permanent load-carrying member or as a shell to form cast-in-place concrete piles. Each

JIS G 3452 Carbon steel pipes for ordinary piping JIS G3452 Carbon Steel Pipes for Ordinary Piping specifies the carbon steel pipe, hereinafter referred to as the "pipes", used for the pipings for conveying steam, water, oil, gas, air, etc. at comparatively low working pressure. CHEMICAL COMPOSITION unit (%) Steel grade P S SGP 0.040max 0.040max Note: Special steel grade is also available, according to customer request. MECHANICAL PROPERTIES Steel grade Tensile strength Mpa

Seamless Steel Tube Cold Drawn Carbon Steel Tubes JIS G3444 For General Structural Purpose Material The material used for the seamless steel tube, cold drawn carbon steel tubes according to JIS G3444 for general structural purpose is high-quality carbon steel. Specification The specification of the seamless steel tube is as follows: Standard: JIS G3444 Size Range: Outer diameter: 21.7mm to 660.4mm; Wall thickness: 2.0mm to 25.4mm Length: Fixed length of 6 meters or customized

Seamless Stainless Steel Tube Cold Drawn Thick Wall Steel Tube EN10216-1 For Pressure Purposes Material The seamless stainless steel tube discussed in this article is made of high-quality stainless steel. Specification The tube conforms to the specification EN10216-1, which is specifically designed for pressure purposes. It ensures the tube's suitability for applications requiring high-pressure resistance. Chemical Composition The chemical composition of the seamless

ASTM A213 Cold Drawn Seamless Alloy Steel Boiler Superheater and Heat Exchanger Tubes ASTM A213 is a specification for seamless alloy steel tubes, intended for use in boilers, superheaters, and heat exchangers. These tubes are cold drawn and manufactured using high-quality alloy steel, making them suitable for high-temperature applications where strength and corrosion resistance are important factors. Material The material used in ASTM A213 tubes is a type of alloy steel that

EN 10305-1 E215 E235 E355 Seamless Cold Drawn Tubes for Anto Industry Machinery Use Oil Cylinder Tube Standard Specification:for Anto Industry,Machinery Use,Oil Cylinder Tube,Motorcyle Shock Absorber Steel Grade:E215 E235 E355 Size: OD WT Length 5-420mm 0.5-50mm max12000mm Heat Treatment: Tubes are heat treated after the final cold draw pass at a temperature of 1200℉(650℃) or higher Surface Finish: Finish Tubes are free of scale. We have normal cold drawn annealing with black

Cold Drawn Seamless Steel Pipe ASTM A333 Grade 6 for Low Temperature Service Table of Contents Introduction Material Specification Chemical Composition Mechanical Properties Steel Grade Application 1. Introduction Cold Drawn Seamless Steel Pipe ASTM A333 Grade 6 is designed for low temperature service applications. It is commonly used in industries such as oil and gas, petrochemical, and power generation, where reliable performance at low temperatures is crucial. This article

Seamless Steel Tubes Cold Drawn Carbon And Carbon Manganese Steel Pipes GB/T 5312 For Ships Material and Specification Material Specification Steel Carbon and Carbon Manganese Steel Standard GB/T 5312 Chemical Composition Element Composition Range Carbon (C) 0.12% - 0.20% Manganese (Mn) 0.50% - 0.90% Silicon (Si) 0.17% - 0.37% Sulfur (S) 0.035% maximum Phosphorus (P) 0.035% maximum Mechanical Properties Property Minimum Value Tensile Strength 420 MPa Yield Strength 245 MPa

Stainless Steel Seamless Tube Cold Drawn Seamless Tube GB/T 8163 For Liquid Service Material Material Name Stainless Steel Composition Iron, Chromium, Nickel Grade 304, 316, 321, etc. Specification Specification GB/T 8163 Tube Type Seamless Manufacturing Method Cold Drawn Size Range 6mm - 219mm Wall Thickness 0.5mm - 30mm Length 6m - 12m Surface Finish Pickled, Polished, Annealed Ends Plain Ends, Beveled Ends Chemical Composition Element Composition Range (%) Carbon (C) 0.08