cold rolled pipe
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GB3087 Ống thép đúc nguội liền mạch Áp suất trung bình thấp cho nồi hơi
GB3087 Low Medium Pressure Seamless Carbon Steel Pipes For Boilers Standard:GB3087 Seamless Carbon Steel Tubes for Low And Medium Pressure Boiler Steel Grade/Steel Material/Steel Number: Grade Chemical Analysis % C Si Mn Cr Ni Cu 10 0.07-0.13 0.17-0.37 0.35-0.65 ≤0.15 ≤0.30 ≤0.25 20 0.17-0.23 0.17-0.37 0.50-0.80 ≤0.25 ≤0.30 ≤0.25 Grade Mechanical Properties Rm/Mpa Rel/Mpa A/% WT≤16 WT＞16 10 335-475 205 195 ≥24 20 410-550 245 235 ≥20 Size Range: OD: 6-350mm WT:1-35mm Length:4
Ống thép đen liền mạch Ống thép đen có kết cấu Ống thủy lực ISO9001
GOST8733 / GOST8734 Russian Standard Seamless Cold Drawn Steel Pipe For General Structural Purpose Material: 10, 20, 35, 45, 10Mn2, 15Cr5Mo, 12Cr8, 20Cr, 40Cr Size Range: OD: 6-114mm, WT: 1-20mm, Length: 5.8m/6m, maximal 11.8m Quality Control: 1. Incoming Raw Material Inspection 2. Raw Material Segregation to avoid steel grade mix-up 3. Heating and Hammering End for Cold Drawing 4. Cold Drawing or Cold Rolling, On line inspection 5. Heat Treatment 6. Straightening/Cutting to
Ống thép liền mạch và ống thép liền mạch chính xác E235 nguội
Cold Drawn High Precision Seamless Steel Pipe Standard: EN10305-1 / ASTM A519 / DIN2391 / DIN2394 / GB3639 / JIS G3445 Material: E235, E255, E355, 1010, 1020, 4130, 4140 , ST35, ST45 , ST52 Size Range: OD: 6-88mm, WT: 1-15mm, Length: 5.8m/6m, maximal 11.8m Delivery Condition: +C, +LC, +SR, +A, +N Application: For high precision purpose, auto industry, like manipulator, Shock Absorber, Transmission Shaft, Steering Gear, Car Frame, etc. Quality Control: 1. Incoming Raw Material
Ống thép liền mạch chính xác được tạo hình nguội GOST8733 / GOST8734 Cấu trúc tiêu chuẩn của Nga
GOST8733 / GOST8734 Russian Standard Structural Seamless Cold Formed Steel Pipe Material: 10, 20, 35, 45, 10Mn2, 15Cr5Mo, 12Cr8, 20Cr, 40Cr Size Range: OD: 6-114mm, WT: 1-20mm, Length: 5.8m/6m, maximal 11.8m Quality Control: 1. Incoming Raw Material Inspection 2. Raw Material Segregation to avoid steel grade mix-up 3. Heating and Hammering End for Cold Drawing 4. Cold Drawing or Cold Rolling, On line inspection 5. Heat Treatment 6. Straightening/Cutting to specified length
Quy trình đường ống liền mạch 10Mn2 / 15Cr5Mo cho quá trình vận chuyển chất lỏng
GOST8734 20 / 45 / 10Mn2 / 15Cr5Mo / 40Cr Seamless Cold Drawn Line Pipes for Liquid Transportation Material: 10, 20, 35, 45, 10Mn2, 15Cr5Mo, 12Cr8, 20Cr, 40Cr Size Range: OD: 6-114mm, WT: 1-20mm, Length: 5.8m/6m, maximal 11.8m Quality Control: 1. Incoming Raw Material Inspection 2. Raw Material Segregation to avoid steel grade mix-up 3. Heating and Hammering End for Cold Drawing 4. Cold Drawing or Cold Rolling, On line inspection 5. Heat Treatment 6. Straightening/Cutting to
Q295 / Q345 Đường ống liền mạch để vận chuyển chất lỏng 1010/1020 Vật liệu
Hot Rolled Seamless Steel Tube For Liquid Transportation 1010 , 1020 , Q295, Q345 Size Range: OD: 45-500mm, WT: 2-40mm, Length: 5.8m/6m, maximal 11.8mSteel Grade: 1010 , 1020 , Q295, Q345, 10#, 20#Application of Seamless Steel Tube: for Liquid TranspotationProduction method: Hot Rolled Size Tolerance:Type of steel TubeDimension of steel tubePermissible tolerance Average classHigh class Hot-rolled(extruded and expanded) tubeOuter diameter DAll±1%(min.+/-0.50)- Wall thicknessAl
Đường ống liền mạch cán nóng để vận chuyển chất lỏng Đường kính ngoài 40 - 500mm
Hot Rolled Seamless Steel Tube For Liquid Transportation 40-500mm External Diameter Size Range: OD: 45-500mm, WT: 2-40mm, Length: 5.8m/6m, maximal 11.8m Steel Grade: 1010 , 1020 , Q295, Q345, 10#, 20# Application of Seamless Steel Tube: for Liquid Transpotation Production method: Hot Rolled Size Tolerance: Type of steel Tube Dimension of steel tube Permissible tolerance Average class High class Hot-rolled (extruded and expanded) tube Outer diameter D All ±1% (min.+/-0.50) -
Kết cấu GOST8734 Ống thép liền mạch kéo nguội
GOST8733 / GOST8734 Russian Standard Cold Formed Precision Seamless Steel Pipe for Structural Pipe Material: 10, 20, 35, 45, 10Mn2, 15Cr5Mo, 12Cr8, 20Cr, 40Cr Size Range: OD: 6-114mm, WT: 1-20mm, Length: 5.8m/6m, maximal 11.8m Quality Control: 1. Incoming Raw Material Inspection 2. Raw Material Segregation to avoid steel grade mix-up 3. Heating and Hammering End for Cold Drawing 4. Cold Drawing or Cold Rolling, On line inspection 5. Heat Treatment 6. Straightening/Cutting to
EN10305-4 E235 + N Ống thép đúc nguội liền mạch
High Precision Seamless Cold Drawn Steel Pipe EN10305-4 E235 +N Hydraulic Steel Pipe Material: E235, E255, E355, St35, St45, St52 Size Range: OD: 6-88mm, WT: 1-15mm, Length: 5.8m/6m, maximal 11.8m Delivery Condition: +C, +LC, +SR, +A, +N Application: For high precision purpose, auto industry, like manipulator, Shock Absorber, Transmission Shaft, Steering Gear, Car Frame, etc. Stable Quality with Comeptitive Price. +N(Bright Annealing) Heat Treatment, Surface is bright and
