Jiangyin Deshun Hydraulic Machinery Co., Ltd.  

Product Name: E355 Precision Honed Tube Model NO.: H345-1 Usage: Hydraulic Cylinder Qualification: ISO9001; SGS Craft: Cold Drawn, Skived and Roller Burnished Materials: SAE1020/1045 St45 Ck45 St52 E355 27simn Wall Thickness: 5-28.5mm Trademark: Deshun Transport Package: Bundle Packing, Slightly Internal and External Oi Specification: ID: 40-125mm Origin: China HS Code: 7304319000 Product Description Honed Tube:Deshun's hydraulic cylinder tube is produced using our "Suitable To Hone" Cold Drawn Seamless (CDS). The honing process involves using abrasive polishing stones and abrasive paper to remove small amounts of material, to produce extremely precise ID dimensions and improved finishes. Honed tube is ready to use for hydraulic cylinder applications without further ID processing.Made from grades SAE1020/1045 ST45 CK45 ST52 E355 27SiMnSize Range: 1.26" ID -12.6" Honed ID; 1/5" -1" wall thicknessCut to length service availableStandard and metric sizesSuitable to hone sizes0.8 Max Ra ID FinishNeed acustom size? We can do that!Other Tubes and Tubings:1. Cold Drawn SeamlessMechanical Tube (CDS)is acold drawn 1020 steel tube. Produced from piercing hot rolled bar stock, the cold drawing process increases the tube's physical properties reducing the cost of machine time. Cold drawn seamless tubing provides abetter uniformed OD and ID, enhanced machinability, increased strength, and tighter tolerances compared to hot finish seamless products.2. Suitable to Hone Mechanical Tubeis produced from either Cold Drawn Seamless (CDS) Tubing or Drawn Over Mandrel (DOM) Tubing. Suitable to Hone Tubing is intentionally produced with an oversized wall thickness, which is intended to be honed to asmooth finish ID for cylinder applications. By utilizing suitable to hone tubing, machine time is reduced and waste is minimized.3. Inch Honed Tube:Our hydraulic cylinder tubing is produced using our "Suitable To Hone" Drawn Over Mandrel (DOM) and Cold Drawn Seamless (CDS). The honing process involves using abrasive polishing stones and abrasive paper to remove small amounts of material, to produce extremely precise ID dimensions and improved finishes. Honed tubing is ready to use for hydraulic cylinder applications without further ID processing.4. Chrome Plated OD Tube:Deshun's Chrome Plated OD tubes are produced from Cold Drawn Seamless (CDS) tubing in grades 1020 and ST52. The outside diameters are centerless ground, polished, and chrome plated to athickness of. 0007" -. 002" per side. Chrome OD tubes are also offered with ahoned inside diameter for Telescoping Hydraulic Cylinder applications.5. Chrome Plated ID Tubeis produced from Drawn Over Mandrell (DOM) or Cold Drawn Seamless (CDS) in 1020/1045 or ST52 grades. The inside diameters are polished, and chrome plated to athickness of. 0007" -. 002". Custom diameters and chrome plating can be made to your specifications.Specification:StandardDIN2391, EN10305, ASTM A519, GB/T 8713 etc.MaterialST45, ST52, E355, E355SR, STKM13C, 27SiMn SAE1020, C20 Q235B, CK45, etc.Heat treatmentBK+S conditionSpecificationOuter diameter(mm)Inner diameter(mm)50-37740-320I. DToleranceH8~H9Length3-9 Mtr (Suggested length 3-5.8 Mtr suitable for 20' container)Straightness0.3/1000ID roughnessRA 0.4 micron(max)TechnologyHoning /Cold Drawn /Boring and RollingScopeHoned tube for hydraulic cylinder, crane, injection machine andConstruction machine applicationProduction process:Applications:Company Profile:Jiangyin Deshun hydraulic machinery Co., Ltd, is located in the Yangtze river delta-jiangyin. Company south by Wuxi, with the Yangze river in the north, traffic developed. JingHu, HuNing, along the river highway, and Xuxiake road across our company, borders onShanghaieconomic radiation zone.Company was foundedin 1999. We mainly produceCylinder, Cold Drawn Tubes, Honed Tube, Piston Rod, and machinery manufacturing, the annual output reaches over20000 tons. Our company has advanced equipment and strong technical force. Complete with various kinds of advanced producions equipment and technology.Certificates:FAQ:1. How long time is the shortest delivery?For stock material, the delivery time is just 3-5 working days.And for customized product, it will takes 25-35 working days based on different size and quantity.2. What kind ofPaymentdoes your company support?CFR/CIF: 30% T/T in advance, balance paid against the copy of B/L, andAlso we can accept EXW, FOB.3. Do you charge for theSamples?According to our company principle, free charge for samples, you pay for the freight charge4. How to know the Quality Guarantee?Visit Our factory is the best way to know each other moreISO9001: 2018 by international quality system Certificate and The Third Inspection can prove our qualityWe will attach some relevant photos via email so show our factory, machine and products for you5. May ICustomizethe steel pipe?Sure you can, we can produce according to your requirement, you can send the CAD or design drawing.6. Any value-addedServices?Fortunately for you, we are very experience in this industry. We have equipped our warehouse with the necessities to perform in-house oiling, coating, pipe cutting, etc.