welded steel pipe
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لوله فولادی ضد زنگ Duplex a790 2507
Duplex A790 2507 Stainless Steel Pipe Material 2507 2205 Size(Round) 6--325 mm or customized Size(Square&Rectangle) 10*10-200*200&20*10-200*100 Thickness 0.25-6.0mm Length 6m or according to customer’s request Out diameter 0.7-325mm Outer diameter ±0.2mm Tolerance:Thickness ±2mm(0.7-1.0);±3mm(1.0-2.0);±5mm(2.0-3.0);±8mm(3.0-4.0); ±10mm(4.0-6.0) Length ±0.5mm Process method Code drawn , annealed with nitrogen protection , ultrasonic ,automatic shape, polished Finishing A
ASTM A500 لوله فولادی توخالی مربع حداکثر طول 12000 میلی متر
TORICH ASTM A500 Gr.B Hollow Square Steel Pipe Standard: ASTM A500 Seamless Steel Rectangle Tubing Cold-Formed Welded Carbon Structural Tubing in Rounds and Shapes Rectagnle and Square square steel tube specifications Applications: for construction of bridges, and buildings, and for general strcutrual purposes, For Algricultrual Michinery, Engineering etc. Size range: Square tubes O.D. :20-20 to 500-500mm W.T.:1-24mm L:max12000mm Rectangle tubes O.D. :20-30 to 400-600mm W.T.
لوله های فولادی بدون درز لوله های فولادی 45MnMoB برای لوله های متصل به سیم
Products Description TORICH Cold Drawn Seamless Steel Tube 45MnMoB For Wire - Line Drill Rods Key Word 45MnMoB Seamless Drill Tubes Material 45MnMoB, 10#, 20#, 45#, 4130, 4140, 16Mn etc Size OD: 5-420mm; WT: 0.5-50mm; Length: 3450mm, 3500mm, max12000mm Technique Cold Drawn Seamless Application For wire-line drill rods,core barel tubes,drill rods coupling casing Chemical composition of 45MnMoB C: 0.41-0.49, Si: 0.17-0.37, Mn: 0.9-1.2, S: 0.04max, P: 0.04max, Mo: 0.2-0.3, B: 0
A789 Uns S31803 لوله فولاد ضد زنگ دوبلکس
A789 Uns S31803 Duplex Stainless Steel Pipe UNS S31803 The precipitation hardening nickel-chromium alloy containing niobium and molybdenum has high strength, good toughness, and corrosion resistance in high and low temperature environment at 700°C. The delivery state can be solution treatment or precipitation hardening. Chemical Component%: Si C Ni Nb Cr Mo Ti Co ≤3.3 ≤0.35 50~55 0.6~4.75 17~21 2.8~3.3 0.7~5.5 ≤0.8 Large-scale long-life plastic injection molds, such as home
لوله های فولادی آلیاژ مواد بدون درز Hastelloy N06022
Hastelloy N06022 Steel Tubes UNS N06022 Tubes come under the category of Hastelloy tubes. Due to the presence of tungsten, molybdenum, chromium, and nickel these tubes tend to exhibit considerable resistance towards stress corrosion cracking and crevice corrosion. UNS N06022 Hastelloy Tubing is immune to many oxidizing and reducing solutions. Hastelloy UNS N06022 Tubes Specifications Specifications ASTM B619, B622 / ASME SB619, SB622 Dimensions ASTM, ASME, and API Hastelloy
ASTM A814 TP304L لوله فولادی فولادی آستنیتیک از فولاد ضد زنگ سرد برای اهداف عمومی
ASTM A814 TP304L Cold Worked Welded Austenitic Stainless Steel Pipe For General Purpose Introduction ASTM A814 TP304L TP316L TP304 TP304H TP309CB is a cold-worked welded austenitic stainless steel pipe commonly used for general purposes. This article provides an overview of the material, its specifications, key features, chemical composition, mechanical properties, steel grades, applications, and possible alternative grades. Material and Specification ASTM A814 TP304L TP316L
لوله فولادی جوش داده شده GB/T 3091 کم فشار برای تحویل مایع
GB/T 3091 Welded Steel Tube: Low Pressure Liquid Delivery Welded Steel Tube for Liquid Delivery Material The GB/T 3091 Welded Steel Tube for Low Pressure Liquid Delivery is primarily made from carbon steel. Specification The specification for GB/T 3091 Welded Steel Tube is as follows: Outer diameter: 21.3mm - 219.1mm Wall thickness: 2mm - 12mm Length: 1m - 12m or as per customer's requirements Chemical Composition The chemical composition of GB/T 3091 Welded Steel Tube is
JIS G3472 STAM500G High Strength ERW Welded Steel Tube with Good Formability and Consistent Dimensions for Automotive Structural Pipe
Electric-Resistance Welded Carbon Steel Structural Pipe for Automotive Applications Material This product is an electric-resistance welded (ERW) carbon steel tube manufactured from hot-rolled or cold-rolled steel strip/coil and welded continuously. It is designed specifically for automotive structural applications, meeting the Japanese standard JIS G3472 for “Electric Resistance Welded Carbon Steel Tubes for Automobile” (automotive structural use).The material is carbon steel
BS6323-7 SAW4، SAW5 بدون درز طولی لوله های قوس زیر آب
Standard: BS6323-7 Seamless and Welded Steel Tubes for Automobile Mchanical and General Engineering Purposes Part 7: Specific Requirements for Submerged Arc Welded Steel Tubes Applications: for Auto industry / for machinery use/mechanical and general engineering purposes Size range: O.D.: 508-2020mm W.T.:6.3-50mm L:max12000mm Method of Manufacture: The tubes are manufactured by longitudinally butt welding preformed steel plate or skelp by an automatic submerged arc welding
