Metropolitana d'acciaio trafilata a freddo senza cuciture

DIN2391 St52 NBK drag link steel tubes seamless tubes for Automotive industry 50*6mm, 52*7mm,48*5mm,40*5.7mm,42*6.7mm etc. DIN2391, Steel Pipes for precision applications — Technical delivery conditions, consists of the following parts: — Part 1: Seamless cold drawn tubes — Part 2: Welded cold drawn tubes — Part 3: Welded cold sized tubes — Part 4: Seamless cold drawn tubes for hydraulic and pneumatic power systems — Part 5: Welded cold sized square and rectangular tubes —

GOST8734 Steel 10 Steel 202 Seamless Cold Drawn 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/Finished Measuring

Seamless Precision Tubing DIN2391 St35/St45/St52 BK Cold Worked Steel Tubing with precision usage O.D. Size: 6-256mm, W.T. Size: 1-30mm, Length: 5.8m/6m Fixed Length, or maximal 11.8m Random Length Delivery Condition: BK, BKW, BKS, GBK, NBK Application: For Precision usages. Super straight Pipes, Straightness: 1/1000mm Smooth and Clean Inside pipe surface Steel Grade Chemical Composition Symbol Material Number C Max. Si Max. Mn P Max. S Max. ST35 1.0308 0.17 0.35 ≥0.40 0.025

Product Description: Seamless Cold Drawn Steel Tube is made of high-precision, high-quality carbon steel, alloy steel and stainless steel, which has a HS code of 7304319000. It is suitable for the usage of high precision and is certified to ISO9001. The materials of this steel tube are St35, St45, St52, E235, E255, E355, 4130 and 4140, and its maximal length could reach up to 11.8M. Therefore, Seamless Cold Drawn Steel Tube is an ideal choice for precision steel tube,

Product Description: Seamless Cold Drawn Steel Tube is a precision steel tube that is made from cold drawn process and is ideal for applications that require high precision usage. It has a great surface treatment that includes bright annealing, clean, and black. It comes with a certificate of ISO9001 and is available in a round shape. Moreover, the packing is done in bundles and wooden boxes for added convenience. Seamless Cold Drawn Steel Tube is the perfect choice for those

Product Description: Seamless Cold Drawn Steel Tube is a kind of seamless pipe, which is made of cold drawn steel tube with high precision, excellent brightness, and no oxidation layer on the surface. It has a length of maximal 11.8M, and the surface treatment is available in three types of Bright Annealing, Clean, and Black. It is made of high-quality materials including St35, St45, St52, E235, E255, E355, 4130, and 4140. Also, it is certified by ISO9001. The HS code for

Cold Drawn Heavy Wall Thickness Seamless Steel Tube High concentricity, High straightness, Uniform wall thickness DIN2391 St45 BK / EN10305-1 E255 +C / ASTM A519 1020 CW Product Name Seamless Mechanical Tubing ASTM A519 Material 1010, 1020, 1026, 1045, 4130, 4140 Delivery Condition HR, CW, SR, A, N Standard ASTM A519 Application Mechanical usage Certificate TS16949, ISO 9001 HS code 7304319000 Delivery Time 45 days Pakcing Bundles or Woodern Boxes Grade C Mn P ≤ S ≤ Si Cr Mo

Seamless Steel Tube For Automotive Structures Precision Cold Drawn Seamless Carbon Round Material:1010, 1020, 1026,1045, 4130, STKM11A, STKM12B, E235, E255, E355 etc Size: OD: 6mm~168mm WT: 1mm~30mm Length: 11.8m max, or cutted Technique: Cold Draw/Cold Rolled Surface: Anti Rust Oil End protector: Plastic Pipe Cap Tolerance: It can be controled within OD/Thickness +/-0.1mm Application: Auto Parts, Machinery Parts Test: Tension Test, Flaring Test, Flange Test, Reverse Test,

Annealed Structural Carbon Steel Tube DIN ASTM EN standard Seamless Tube Material: ST35, ST45, ST52, 1010, 1020, 1045, Q345B Size Range: OD: 6-256mm, WT: 1-30mm, Length: 5.8m/6m, maximal 11.8m Cold Drawn/ Cold Rolled on the seamless steel tubes, to reach high accuracy on the OD and WT tolerance Heat Treatment, Annealing, Normalizing. Quality Control: 1. Incoming Raw Material Inspection 2. Raw Material Segregation to avoid steel grade mix-up 3. Heating and Hammering End for