thick wall steel pipe
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GOST 4543 لوله فولادی بدون درز لوله های فولادی بدون درز نورد گرم برای دیگ بخار
GOST 4543 Seamless Steel Tube Hot Rolled Carbon Steel Alloy Seamless Steel Tubes For Boiler Material The GOST 4543 standard pertains to seamless steel tubes made from hot-rolled carbon steel alloy. These tubes are specifically designed for use in boilers, where high-temperature and pressure resistance are essential. Specification Property Specification Standard GOST 4543 Type Seamless Material Carbon Steel Alloy Production Method Hot Rolled Chemical Composition The chemical
GB/T 18984 لوله های فولادی بدون درز نگهدارنده سرد برای لوله های کم دمایی
GB/T 18984 Cold Drawn Preservative Seamless Steel Tubes For Low-Temperature-Service Piping Material and Specification The GB/T 18984 standard pertains to cold-drawn preservative seamless steel tubes designed for low-temperature-service piping. These tubes are specifically formulated to handle the challenges presented by low-temperature environments, ensuring maximum performance and reliability. The material used in the production of these seamless steel tubes is of superior
ASTM A333 SA333 Gr.1 لوله بدون درز لوله فولاد کربن برای خدمات دمای پایین
ASTM A333 SA333Gr.1 Seamless Pipe Carbon Steel Tube For Low-Temperature Service Introduction ASTM A333 SA333Gr.1 is a seamless carbon steel tube specifically designed for low-temperature service. It is widely used in various industries where low-temperature conditions are encountered. This article provides an overview of the material, specification, key features, chemical composition, mechanical properties, steel grade, application, and possible alternative grades of ASTM
GB/T 12770 S30210 لوله های فولاد ضد زنگ جوش شده برای ساختارهای مکانیکی
GB/T 12770 S30210 S30408 S30403 S31008 S31608 Welded Steel Tube Stainless Steel Tubes For Mechanical Structures Material The GB/T 12770 standard specifies the requirements for welded stainless steel tubes used in mechanical structures. These tubes are manufactured from various stainless steel grades, each offering unique properties suitable for different applications. Specification The specification outlines the dimensions, tolerances, and mechanical properties of the welded
ASTM A311 لوله فولادی بدون درز لوله فولادی کربن بدون فشار برای لوله کشی
ASTM A311 Seamless Steel Tube Cold-Drawn Stress-Relieved Carbon Steel Tube for Pipeline Material ASTM A311 is a specification for seamless cold-drawn stress-relieved carbon steel tubes, primarily used in the manufacturing of pipelines. These tubes are designed to withstand high pressures and are often utilized in various industrial applications, including oil and gas, chemical processing, and structural applications. Specification The ASTM A311 specification outlines the
GCr15 100Cr6 لوله های فولادی لاستیکی با کربن بالا کروم لوله های فولادی بدون درز
GCr15 100Cr6 Bearing Steel Tube: High Carbon Chromium Bearing Steel Seamless Steel Tubes Material GCr15, also known as 100Cr6, is a high carbon chromium bearing steel widely used in the manufacturing of seamless steel tubes. This material is renowned for its exceptional hardness, wear resistance, and ability to withstand high stress, making it ideal for bearing applications. The steel is characterized by its high carbon content and chromium alloying, which contribute to its
لوله های آلیاژی نیکل خازنی / مبدلهای حرارتی با خواص آنتی اکسیدان بالا
TORICH ASTM B163 Seamless Nickel and Nickel Alloy Condenser and Heat-exchanger Tuebs Standard: ASTM B163 Size Range: OD: 76.2mm and under, WT: Average wall thicknesses of 4.19mm and under Steel Grade: UNS N02200, UNS N02201, UNS N04400, UNS N06025, UNS N06045, UNS N06600, UNS N06601, UNS N06603, UNS N06686, UNS N06690, UNS N08120, UNS N08800, UNS N08801, UNS N08810, UNS N08811, UNS N08825 Permissible Variations in OD and WT : Material Norminal OD, in.(mm) OD, in.(mm) WT, % +
لوله های اگزوز فولادی بدون درز کربن برای لوله های هیدرولیک / مایع
4130 Seamless Steel tube/pipe for Hydraulic Pipe Fluid Pipe Product Seamless Steel Tube Material Carbon Steel/ Alloy Steel Section Shape Round Grade 10#(St37.4,St35,St37,E235),20#(St45,St44,E255),45#(Ck45),16Mn(St52) and other special material. Standard DIN2391,EN10305-1,GB/T3639 Certification ISO9001 Technique Cold rolled & Cold drawn Application Widely used in automobiles, motorcycles, gas springs, hydraulic machinery, construction machinery and refrigeration industry.
فولاد آلیاژی فولاد ضد زنگ با کیفیت بالا دقیق استاندارد ASTM A53
ASTM A53 Gr.B TypeS Cold Drawn Seamless Structural Pipes Size range: O.D.: 6-168mm W.T.:1-15mm L: max 12000mm Steel Grade and Chemical Compositions: Steel Grade C Mn P S Cr Cu Mo Ni V max max max max max max max max max A 0.25 0.95 0.05 0.045 0.40 0.40 0.15 0.40 0.08 B 0.30 1.2 0.05 0.045 0.40 0.40 0.15 0.40 0.08 Mechanical Properties: Grade Tensil Strength Mpa Yield Point Mpa Elongtation % A ≥330 ≥205 20 B ≥415 ≥240 20 Manufacture: Tubes are made by seamless process.
