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4.76 X0.5Welded Low-Carbon Steel Tubing SAE J 526 UNS G10080 and UNS G10100 Electric welded single wall steel tube is used is used for automobiles and refrigerator industries. Most product features are quite similar to double wall tube. Technical specification shall be meet with JAM101-94 and SAE JS526 b for automobile uses. Dimension and specification O.D.(mm) Thickness(mm) Weight(g/m) Assurance Pressure(kg/cm3) 4.00 0.50 43.21 250 4.20 0.50/0.70 45.68/60.50 250 4.76 0.70 70

Cold-Formed Welded and Seamless Carbon Structural Tubing in Rounds and Shapes Size range: Square tubes O.D. :20-20 to 500-500 W.T.:1-24mm L:max12000mm Rectangle tubes O.D. :20-30 to 400-600 W.T.:1-24mm L:max12000mm Chemical Reuirement 　 　 　 　 Element GradeA, b and 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 Sulfur,max 0.035 0.045 0.035 0.045

ASTM A178/ A178M Carbon Manganese Welded Steel Tube For Boiler / Superheater Applications: for Boilers,Superheaters, Heat-Exchangers, Condensers, Boiler flues, superheater flues and e ends Material: Carbon Steel and carbon manganese steel Production: Electric Resistance Welding Size range: O.D.:6-127mm W.T.:0.9-9.1mm L: according to customer requirement Steel Grade and Chemical Compositions: Element Grade A, Low-Carbon Steel Grade C, Medium-Carbon Steel Grade D, Carbon

TORICH Quality Assurance Welded Hot Dip Galvanized Steel Tubes&Pipes Application:Suitable for mechanical, construction and other structural purposes, and the straight seam welded steel pipe with an outer diameter of not more than 711mm, can also be applied to general welded steel pipe for fluid transportation size:L--4~12m OD--5~711mm WT--0.5~5.5mm Grade:10,20,Q195,Q215,Q213,Q275 Manufacture method:The steel pipe shall be made of hot rolled steel strip or cold rolled steel

JIS 3445 STKM11A Q195 Cold Drawn steel tube Auto Exhaust System Welded Steel tube application Automobile and motorcycle Shock Absorber Pipe Hydraulic-cylinder Pipe Mechanical steel pipes for auto and motor parts Gas Spring pipe motor casing pipe size length--2~12m WT--2~5mm OD--10-20mm material STKM11A Production process ordinary high-frequency welded pipe Advantages small diameter and thick wall Surface Quality The internal and external surfaces of the steel tube are not

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

TORICH GB/T 3091 Q195 Q215A/B Q235A/B Welded Steel Tube for Low Pressure Liquid Delivery Spec: Material:Q195 Q215A/B Q235A/B Q295A/B Q345A/B equivalent to steel grade st33 Cr.B Cr.58 Cr.D DIN S185 SS330 SS400 etc Size Range:OD:3-420mm WT:0.5-50mm General Length:3-12m Tolerance: According to the following tables or customers’ request. Characteristic: Mechanical property Weight coefficient of galvanized coat Processing: Steel pipe shall be processed eith anyone of longitudinal

Table 1 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 15 15 15 21.3 3.5 1.54 15 15 15 25 2.5 1.39 15 15 15 25 3 1.63 15 15 15 25 3.5 1.86 15 15 15 25 4 2.07 15 15 15 26.9 2.5 1.50 15 15 15 26.9 3 1.77 15 15 15 26.9 3.5 2.02 15 15 15 26.9 4 2.26 15 15 15 31.8 2.5 1.81 15 15 15 31.8 3 2

GB/T13793 Cutting Chamfer Automotive Tube Q235 Q345 SPCC SPHC 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