stainless steel round tube
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لوله های فولادی بدون درز و لوله برای دیگ فشار بالا GB 5310
Seamless Steel Tubes and Pipes for High Pressure Boiler GB 5310 Spec: Material:20G 20MnG 25MnG Size Range:OD:4-1200mm WT:0.3-200mm General Length:4-12.5m Tolerance: According to the following tables or customers’ request. Producing method Size Tolerance General High grade Hot rolling (extrude) D 54~325 S≤35 ±0.75% ±0.5% S>35 ±1% ±0.75% >325 ±1% ±0.75% S ≤4.0 ±0.45 ±0.35 >4.0~20 ±12.5%-10% ±10% >20 D25.4~40 ±0.20 _ >40~50 ±0.25 _ >50~60 ±0.30 _ >60 ±0.5% _ S ≤3.0 ±0.3 ±0.2 &g
لوله های بدون درز مستقیم لوله های فولادی برای حفاری GB / T 9808 37SiMn 38CrMoAl
Good Straightness Seamless Steel Tubes for Drilling GB/T 9808 37SiMn 38CrMoAl Spec:Material:37SiMn 38CrMoAlSize Range:OD:6-95mm WT:1-10mm General Length:4-12m Chemical CompositonCHEMICAL COMPOSITION % maxPS0.0300.030 Tolerance of Outer Diameter and Wall ThicknessStandardProduction MethodTube Size ToleranceGB/T 9808-2008Hot rolledOD(+1.0%D) or +0.65(-0.5%D) -0.35WT≤10(+15%S)or +0.45(-10%S) -0.35>10(+12.5%S, -10%S)Cold Drawn(rolled)OD ±0.50%D or ±0.20WT ±8%S or ±0.15Q(N)/ T118
15CrMo 12Cr2Mo 12Cr5Mo GB6479 لوله فولادی بدون درز، طول 4-12 متر
GB6479 Seamless Steel Tubes for High-Pressure Chemical Fertilizer Equipments Material:10# 20# Q345B 12CrMo 15CrMo 12Cr2Mo 12Cr5Mo ASTM 1010/1020/179/192 st37/35.4/35.8/45-8 Size Range:OD:3-420mm WT:0.5-50mm General Length:4-12m Tolerance: According to the following tables or customers’ request. Characteristic: Good concentricity Good surface quality Good OD and ID tolerance High Precision Stable quality Smooth Roughness TORICH QUALITY ASSURANCE Characteristic:Technical
GB / T18984 16MnDG 10MnDG 06Ni3MoDG فولاد ضد زنگ فولاد ضد زنگ
Product Name: TORICH allibaba com GB/T18984 16MnDG 10MnDG 06Ni3MoDG Steel tube manufacturer For Low Temperature Survices Seamless Steel PipesStandard: GB/T18984OD: 3-420mm WT: 0.5-50mmLength: 4-12m or according to customers' actual application and production.Application: For Low Temperature Survices-45℃~-100℃Steel Grade: 16MnDG 10MnDG 09DG 06Ni3MoDGTechnology: Hot rolled,cold drawn(roll)NormalizedCharacteristic: Good concentricityGood surface qualityGood OD and ID toleranceHi
TORICH GB 28884 300L - 3000L لوله های فولادی بدون درز برای سیلندر گاز با حجم زیاد
TORICH GB 28884 300L - 3000L Seamless Steel Tubes for Large Volume Gas Cylinder Material:30CrMoE 42CrMoE 4130X 4142 Size Range:OD:80-1200mm WT:4-100mm General Length:4-12m Tolerance: According to the following tables or customers’ request. Category Size Tolerance Outside Diameter(D) - ±1%D Minimum Wall Thickness(Smin) D≤559 +25%Smin 0 D>559 +27.5%Smin 0 Wall Thickness(S) D≤559 +12.5%S -10%S D>559 ±12.5%S Mechanical Properties: Steel Tensile Strength Lower yield strength or
GB / T 3093 TORICH لوله های فولادی بدون درز فشار قوی برای موتور دیزل
GB/T 3093 TORICH High Pressure Seamless Steel Tubes for Diesel Engine Spec: Material:10A 20A Q345A Size Range:OD:4-1200mm WT:0.3-200mm General Length:1.5-6m Tolerance: According to the following tables or customers’ request. Characteristic:Technical Requirements Chemical component: Name Grade Chemical component(mass fraction )% C Si Mn P S Cr Ni Cu Max U20103 10A 0.07-0.13 0.17-0.37 0.35-0.65 0.03 0.03 0.15 0.30 0.20 U20203 20A 0.17-0.23 0.17-0.37 0.35-0.65 0.03 0.03 0.25 0
ASME SA-556M لوله های فولادی بدون درز برای آبگرمکن فشار بالا
ASME SA-556M Seamless steel tubes for high pressure feedwater heater Applicatition:Straight pipe and U-shaped seamless pipe for high-pressure feedwater heater Size:OD--12-32mm WT--1.5-4mm Length--2-15m The tolerance of outer diameter unit:mm D Tolerance D＜25 ±0.10 D≥25 ±0.15 The tolerance of the length of the U-tube straight pipe unit:mm the length of the straight pipe Tolerance L≤6000 +3.2 0 6000＜L≤9000 +4.0 0 9000＜L≤15000 +4.8 0 The steel grade and chemical component No.
لوله های فولادی کربن بدون درز با درجه حرارت سفارشی با ASTM A106 GrB
Custom high temperature Seamless Carbon Structural Steel Pipe With ASTM A106 GrB Size range: O.D.:6-711mm 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 0.35 0.27~1.06 0.035 0.035 0.10 0.40 0.40 0.15 0.40 0.08 Mechanical Properties: Grade Tensil Strength Mpa Yield
TORICH خودرو دقیق ماشینکاری فولاد GOST9567 10، 20، 35، 45، 40x
Tube Maching GOST9567 10 , 20 , 35 , 45 , 40x Precision Steel Pipe GOST9567 Precision steel tubes Applications: Automobile, Machinery Engineering, Autoparts etc. Size range: O.D.:6-168mm W.T.:1-15mm L:max12000mm Chemical composition(%,max) Steel Gade C Si Mn Cr Ni Mo S P Cu 10 0.07-0.14 0.17-0.37 0.35-0.65 0.15 0.3 - - - - 20 0.17-0.24 0.17-0.37 0.35-0.65 0.25 0.25 - 0.03 0.025 0.3 35 0.32-0.40 0.17-0.37 0.50-0.80 0.25 0.3 - 0.04 0.035 0.3 45 0.42--0.45 0.17-0.37 0.50-0.80 0
