thick wall steel tube
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GB / T 14291 Q235A Q235B لوله های فولادی جوش داده شده برای خدمات مایع معدن
Welded Steel Tubes for Mine Liquid Service GB/T 14291 Q235A Q235B Spec: Material:Q235A Q235B Q345A Q345B Size Range:OD:4-1200mm WT:0.3-200mm General Length:4-12m Tolerance: According to the following tables or customers’ request. TABLE 1 Mechanical Property Grade Tensile strength N/m Lower yield strength / N/m Elongation A% Not less than D≤168.3 D＞168.3 Q235A,Q235B 375 235 15 20 Q295A,Q295B 390 295 13 18 Q345A,Q345B 470 345 13 18 Note : Tensile test arbitration time is based
لوله های فولادی جوش داده شده برای خدمات مایع مینی GB / T 14291 Q235A Q235B
Welded Steel Tubes for Mine Liquid Service GB/T 14291 Q235A Q235B Spec: Material:Q235A Q235B Q345A Q345B Size Range:OD:4-1200mm WT:0.3-200mm General Length:4-12m Tolerance: According to the following tables or customers’ request. Table 3 Outer Diameter,Wall Thicknes,Theoretical Weight and Test Pressure Norminal Outer Diameter(D)/mm Norminal Wall Thickness(S)/mm Theoretical Weight/(kg/m) Test Pressure/MPa Q235A,Q235B Q295A,Q295B Q345A,Q345B 21.3 2.5 1.16 15 15 15 21.3 3 1.35
TORICH 321 302 310S لوله های فولادی ضد زنگ GB / T 12770 OD 4-1200 میلی متر
TORICH 321 302 310S Stainless Steel Welded Steel Tube for Mechanical Structure GB/T 12770 SPEC: Material:304/304L 316/316L 321 302 310S Size Range:OD:4-1200mm WT:0.3-200mm General Length:2-12m Tolerance: According to the following tables or customers’ request. Table1Tolerance of OD Classification Nominal OD Permissible Tolerance PC PB PA H T ＜25 ±0.20 ±0.15 ±0.10 ≥25~＜40 ±0.30 ±0.25 ±0.20 ≥40~＜63 ±0.50 ±0.30 ±0.25 ≥63~＜90 ±0.60 ±0.50 ±0.40 ≥90~＜159 ±0.80 ±0.65 ±0.50 ≥159~＜300
Q235 SPHC ERW ماشین فولادی جوش داده شده با پوشش گالوانیزه
Q235 SPHC ERW steel pipe Cutting Chamfer Automotive Welded Steel Tube Application:Dashboard, Seat, Anti-collision Beam, Cylinder Shock Absorber, Door (Thermoform Tube) size:L--2~12m OD--10~76mm WT--0.5~4mmmm Manufacture method:The steel pipe shall be made of hot rolled steel strip or cold rolled steel strip by high frequency resistance welding method Delivery State:Steel tube should be welding or heat treatment state delivery Grade:Q235 Q345 SPCC SPHC HC340/590DP B340/590DP
مقاومت الکتریکی DOM لوله فولادی JIS G3445 STKM 15A برای صلاحیت خودکار
Product Name:Carbon steel tubes for machine structural purposes Appllication: Machine Auto competent Furniture Bicycle Mechanical parts Mechanical Elements machine elements 1.Grade STKM 11A STKM 12 (ABC) STKM 13(ABC) STKM 14(ABC) STKM 15(AC) etc Standard JIS G3445 2.OD:4-60mm,Wall thickness:0.5-7mm 3.Characteristic:The tubes are high precision in tolerance 4.Kindly advise heat treatment requirement if any. HR CW SR A N HF HR:hot rolled CW:cold worked SR:stress relieved A
28mm فولاد ضد زنگ لوله، 9940 مقاوم در برابر خوردگی مقاوم در برابر گرم لوله کامل بدون درز
GOST 9940 Seamless Hot-finished Steel Tubes of Corrosion-resistant Steel Application : For pipelines for aggressive media,as semiproducts for pressure vessels and structures,High-Temperature, Aggressive media Stainless Steel Grades: 08Cr13, 08Cr17,12Cr13, 12Cr17, 15Cr28, 15Cr25Ti, 04Cr18Ni10, 10Cr23Ni18, 08Cr17Ni15Mo3Ti, 08Cr18Ni10, 08Cr18Ni10Ti, 08Cr18Ni12Nb, 08Cr18Ni12Ti, 08Cr20Ni14Si2,10Cr17Ni13Mo2Ti, 12Cr18Ni9, 12Cr18Ni10Ti, 12Cr18Ni12Ti, 17Cr18Ni9, 08Cr22Ni6Ti Size: O.D.
En10305-2 لوله فولادی جوش داده شده با دقت سرد برای موتورهای هوای موتور سیکلت
EN10305-2 DOM Pipe for Motorcycle Shock Absorbers EN10305-2 Welded Precision Cold Drawn Steel Tubes Applications: for Auto industry/for machinery use/Oil Cylinder Tube/Motorcycle shock absorber Auto shock absorber inner cylinder/Telescopic Cylinders Size range: O.D.:6-350mm W.T.:1-35mm L:max12000mm Characteristic:High precision with smooth ID tolerance and roughness Steel Grade and Chemical Compositions Steel Grade C Si Mn P S Steel name Steel number max max max max max E155
لوله های فولادی بدون درز کربن، لوله های داغ فولاد نورد برای خدمات کم دما
GB/T 18984 Low Carbon Hot Rolled Steel Tube for Low Temperature Service Application:Applicable to -45 °C grade ~-100 °C level cryogenic pressure vessel pipe and low temperature heat exchanger pipe seamless steel Size:L--4-12m OD--30-351mm WT--3-25mm Manufacture method:Steel should be smelted with oxygen converter or electric furnace and added outside the furnace Delivery Condition:Normal delivery Processing methods:Hot rolled (expanding) steel pipe--WH cold drawing (rolling)
فولاد ضد زنگ دقیق برای لوله های فولادی ضد زنگ برای موتور سیکلت
EN10305-2 DOM Pipe for Motorcycle Shock Absorbers EN10305-2 Welded Precision Cold Drawn Steel Tubes Applications: for Auto industry/for machinery use/Oil Cylinder Tube/Motorcycle shock absorber Auto shock absorber inner cylinder/Telescopic Cylinders Size range: O.D.:6-350mm W.T.:1-35mm L:max12000mm Characteristic:High precision with smooth ID tolerance and roughness Steel Grade and Chemical Compositions Steel Grade C Si Mn P S Steel name Steel number max max max max max E155
