welding steel tubing
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GB/T 24591 لوله فولادی بدون درز لوله های فولادی بدون درز برای آبگرمکن با فشار بالا
GB/T 24591 Seamless Steel Tube Hot Rolled Thick Wall Seamless Steel Tubes For High Pressure Feedwater Heater Introduction Seamless steel tubes are widely used in various industries due to their unique properties. In high-pressure feedwater heaters, where withstanding extreme temperatures and pressures is crucial, GB/T 24591 Seamless Steel Tubes are the preferred choice. Designed specifically for this application, these hot-rolled thick wall seamless steel tubes offer
GB 28883 لوله های فولادی بدون درز لوله های فولادی بدون درز فولادی کامپوزیت پلاستیکی گالوانیزه برای فشار
GB 28883 Seamless Steel Tube Composite Steel Plastic Galvanized Seamless Steel Tubes For Pressure Introduction Seamless steel tubes play a vital role in various industries, providing a seamless and reliable means of transporting fluids and gases. Among the different types available, GB 28883 Seamless Steel Tube Composite Steel Plastic Galvanized Seamless Steel Tubes for Pressure offer a unique combination of properties that make them suitable for a wide range of applications.
GB / T 28413 SA178 لوله های فولادی کربن جوشکاری برای بویلر / مبدلهای حرارتی
GB/T 28413 SA178 Welded Carbon Steel Pipes For Boiler and heat exchangers Chinese Technical Standard GB/T 28413 Welded Carbon Steel Pipes For Boiler and Heat Exchangers Steel Grade/Steel Material/Steel Number: 10# 20# Q245R Q345R Q370R Size Range: OD: 6-127mm Min WT:0.9-9.1mm Length:4-12m,as customer’s requirement Mechanical Properties: Grade Lower yield strength Rel/N/mm² No less than Tensile strength R. /N/mm² No less than Extensibility after fracture A/% No less than T≤16
لوله استیل بدون درز ASTM A519 4130 4042
Torich ASTM A519 4130 4042 Steel Round Alloy Tube Seamless Pipe Introduction: Product name 4130 Steel Round Tube Pipe Material 4130, 4042,4135,4137,4140,4142 Usage Mechanical industry, Automotive industry, Aerospace,Construction Standard ASTM A519 Type Alloy Package Bundle, Box,Carton Key words Alloy steel tube, carbon steel tube, mechanical tubing, seamless steel tube, steel tube Production ability 45 tons per month MOQ 3 tons Tubes shall be made by a seamless process and
لوله های فولادی JASO M101 TSW با کربن کم
Poly-Armour PVF Steel Brake/Fuel/Transmission Line Tubing Coil automotive steel pipe Automotive steel tubes Flattening&Bending Test DW No crack SW Not mentioned. Tolerance : Outside Dia: Nominal +/-0.1mm Wall thickness: Nominal +/-0.1mm Appearance : No harmful defect Automotive steel tubes material: Chemical Composition: C Mn P S 0.12Max 0.50Max 0.04Max 0.045Max Mechanical properties T.S. Y.P. E.L HR30T 30kg/mm2min 18kg/mm2min 25%min 65Max Corrosion Resistance (Hours) Zn8μm
ASTM A270 OD0.4 mm لوله های فولادی ضد زنگ با قطر کوچک
Medical And Small Diameter Tubing Standard ASTM A270, ASTM A554, A249, A269, A312 Matrial 201 ( Ni 1.2%), 202 (Ni 3.5%~4.5%), 301(Ni 5%), 304 (Ni 8%, Cr 18%),316 (Ni 10%, Cr 18%), 316L (Ni10%~14%), 430 Size OD: 0.4mm--8.0mm WT: 0.05mm - 0.9mm Length: According to Customer's Requirement Common size 0.4*0.11, 0.5*0.1, 0.5*0.15, 0.6*0.1, 0.6*0.125, 0.63*0.15, 0.7*0.1, 0.7*0.15, 0.8*0.1, 0 .8*0.125, 0.8*0.15, 0.9*0.1, 0.9*0.15 etc Surface Finish 180G, 320G, 400G Satin / Hairline
En 10305 4.0X0.7 لوله فولادی دقیق با قطر کوچک CDW انتهای ساده برای نازل تزریق سوخت
En 10305 4.0X0.7 Small Diameter CDW Precision Steel Tube Plain End For Fuel Injection Nozzle Quick detail : Origin China Brand name Torich Certificate ISO9001 TS16949 Material Carbon steel 1020,1010,1045,4130,4140,38CrMoAl,20Cr etc Product name EN 10305 Small Cdw Tube Cold Draw Seamless Welded Diameter Steel Tube For Precision Applications Capacity Cold drawing,Cold rolled Basic introduction Size range of CDW Tube : 3-400mm Production method: Cold drawing,Cold rolled Steel
لوله فولادی بدون درز با آلیاژ سرد ASTM A213 برای مبدل حرارتی سوپرهیتر بویلر
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
لوله های فولادی بدون درز گرد JIS G3465 لوله فولادی مته کاری سرد
Seamless Steel Tubes Cold Finished Drill Steel Pipe JIS G3465 For Driling For High Pressure Gas Cylinder Material The material used for the seamless steel tubes cold finished drill steel pipe, as per JIS G3465 standard, is carefully selected to ensure high quality and reliability. The primary material composition is as follows: Material Composition Carbon Steel C: 0.22-0.28%, Si: 0.15-0.35% Mn: 0.30-0.60%, P: ≤0.035% S: ≤0.035%, Al: ≥0.02% Cr: ≤0.15%, Ni: ≤0.20% Cu: ≤0.20%
