structural steel tubing
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ASTM A106 A53 API 5L لوله های فولادی سازه، لوله بدون درز فولاد کربن
Structural Steel Pipe , ASTM A106 A53 API 5L Seamless Carbon Steel Tubing ASTM A106 A53 API 5L Seamless carbon steel tubes for high temperature service Applications: for high temperature service Size range: O.D.:6-168mm W.T.:1-15mm L:max12000mm Steel Grade and Chemical Compositions: Steel Grade C Mn P S Si Cr Cu Mo Ni V max max max min max max max max max A 0.25 0.27~0.93 0.035 0.035 0.10 0.40 0.40 0.15 0.40 0.08 B 0.30 0.27~1.06 0.035 0.035 0.10 0.40 0.40 0.15 0.40 0.08 C 0
لوله فولادی سازه ای OD 600mm ASTM A500 با روغن سرد
ASTM A500 Cold-Formed Welded and Seamless Carbon Steel Structural Tubing in Rounds and Shapes Applications: For consutructions of bridges and buildings For general structural purpose Size range: O.D. 230-600mm W.T. 1-24mm Length max 12000mm Chemical Requirement: Chemical Requirement Element Grade A, B, D Grade C Heat Analysis Product Analysis Heat Analysis Product Analysis Carbon, max 0.26 0.3 0.23 0.27 Manganese, max 1.35 1.40 1.35 1.4 Phosphorus, max 0.035 0.045 0.035 0.045
لوله های فولادی ضد زنگ ساختار کربن جوش داده شده ASTM A53 Gr.B نوع ERW
ASTM A53 Gr.B TypeE ERW Welded Black Carbon Steel 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: Pipes are made by ERW process. The weld seam
GOST 30245 بخش های توخالی مستطیلی لوله های فولادی سازه ای برای سازه های فلزی ساختمان
Rectangular Hollow Sections GOST 30245Steel bent closed welded square and rectangular section for building Application:for steel Building Structures. Manufacture method:Shaping the round tubular section with longitudinal weld(Automatic high frequency welding) and consequent spellerizing to square or rectangular section. The article sections shall conform to those specified in fingures 1 and 2 Remark: h—Height(width)；b—width；t—wall thickness；R—edge radius；I—Inertia moment；W
لوله های بدون درز لوله های فولادی سازه ای لوله های بدون درز برای ساخت و ساز
Non Alloys Steels Seamless Circular Tubes by DOM used in construction of chemical plant Products Description: Seamless Circular of Non Alloys Steel with Special Qualituy Requirements Steel Grade/Steel Material: St37.0 St44.0 St52.0 Delivery Condition: BK, BKW, BKS, GBK, NBK Size Range: OD: 4.0-420mm WT:0.5-50mm Length: max 12000mm Our regularproduction size 125mm 139mm OD Characteristic: Good concentricity Good OD and ID tolerance High Precision Stable quality Smooth
لوله های فولادی ساختمانی جوش داده شده H Beam برای ساختمان باغ و پل 100 * 50 * 5 * 7
100*50*5*7 Welded Construction Used H Beam H Beam Steel for Garden building and Bridge Construction Size : 100*50*5*7-912*302*18*34 Standard : GB, JIS, EN, ASTM, DIN, AISI, BS, etc Technique : Hot-rolled and welded according to your requirement Grade : Q195-Q235, Q345, ASTM A36, ASTM A572, SS400 Length : 12m or customized Delivery Time : 10-20 days after receving prepayment or according to order quantity Packing : packed in bundles, Shipped by container or bulk vessal Payment
GOST 3262-75 لوله های فولادی سازه های آب / گاز با قطر 17 - 114 میلی متر خارج:
GOST 3262-75. Water-supply and Gas-supply Steel Pipes Outside Diameter: 17 – 114 mm Nominal Diameter: 10, 15, 20, 25, 32, 40, 50, 65, 80, 90, 100 mm Wall Thickness: light: 2 – 4 mm; medium: 2,2 – 4,5; heavy: 4,5 – 5 mm. Steel Grades – 08kp, 08ps, 10, 15, 15kp, 15ps, 20, 20kp, 20ps, St1sp, St1ps, St2sp, St2ps, St3kp, St3ps, St3sp Random length: 4 – 9 m, fixed length: 6 – 8 m. The pipes are delivered without zinc-coating, thread and couplings, of normal precision Sizes Nominal
لوله فولادی بدون درز BS970 080M15 با قطر خارجی 8-630 میلیمتر برای مهندسی مکانیک
BS970 Structural Steel Tubing – Seamless Carbon Steel Tubes for Mechanical Engineering Material BS970 structural steel tubing is manufactured from seamless carbon steel, providing excellent machinability, reliable strength, and uniform performance. These steels are widely used in mechanical engineering applications due to their balanced combination of toughness, ductility, and hardness. Specifications Product: Seamless Carbon Steel Tube Grades: BS970 080M15, 070M20, 080M30,
S235JR لوله فولادی ساختاری گالوانیزه شکل U برای ساخت و ساز
S235JR U-Shaped Structural Steel Pipe Galvanized Carbon Steel Pipe for Construction This product is a galvanized carbon steel structural component manufactured from S235JR non-alloy structural steel. It is designed for construction projects that require dependable load-bearing capacity, good weldability, easy fabrication, and improved outdoor corrosion resistance through hot-dip galvanizing. In practical supply, S235JR is the base steel grade under EN 10025-2, while the
