honed steel tubing
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Tubo de aço do cilindro hidráulico do gás, tubulação de aço de superfície interna afiada do grande diâmetro
Seamless Cold Drawn hign precision hydraulic cylinder steel tubes with honed inner suface f EN10305-1 Telescopic Cylinders Gas Cylinder Tube with Cold Processing Production Standard: EN10305-1 Seamless Cold Drawn/Rolling Steel Tubes Srandard: DIN2391 St52+BKS St52.3+C Steel Tubes for precision applications. Applications: for Gas Cylinder Applications, Oil Cylinders/Telescopic Cylinders Size Range: O.D.:40-380mm W.T.:1-35mm L:max12000mm Steel Grade: St52.3 St52 E235, E355,E215
Tubo afiado de aço sem emenda dos geradores de vapor, TY14 - 3P - 55 20/15CrMo água Heater Pipe
TY14-3P-55 20 / 15CrMo / 12Cr1MoV Seamless Alloy Boiler Steel Pipes for Steam Generators and Pipelines Material: 10, 20, 15CrMo, 12Cr1MoV, etc. Size Range: OD: 6-228mm, WT: 1-30mm, 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
Tubos sem costura de precisão DIN2391 St52
DIN 2391 Precision Seamless Steel Tube 1. Basic Specifications Standard: DIN 2391 (German Industrial Standard for cold-drawn precision seamless steel tubes), superseded by DIN EN 10305-1 in 2003 for certain applications Material: Carbon steel grades (e.g., St30, St35, St45, St52) with controlled carbon content (St52: C ≤ 0.22%, Mn ≥ 1.60%)36. Dimensions: Outer Diameter (OD): 6–168 mm Wall Thickness (WT): 1–20 mm Length: 5.8M, 6M, Maximal 11.8M 2.
Tubo sem emenda estirado a frio do cilindro hidráulico em volta da forma para o setor automóvel
Cold Drawn Pipe Hydraulic Seamless Tube for Cylinder +SR H E335 Standard: EN10305-1 Seamless Cold Drawn/Rolling Steel Tubes Steel tubes for precision applications. Applications: for Auto industry/for machinery use/Oil Cylinder Tube/Motorcyle shock absorber Auto shock absorber inner cylinder/Telescopic Cylinders Size range: O.D.:6-350mm W.T.:1-35mm L:max12000mm Production: Cold Drawn + Honing + Skiving + Roller Burnish Steel Grade and Chemical Compositions: Steel Grade C Si Mn
