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| Place of Origin: | China | 
|---|---|
| Brand Name: | New Era | 
| Certification: | ISO9001,TS16949 | 
| Model Number: | EN10305-4 | 
| Minimum Order Quantity: | 1 tons | 
| Price: | Negotiation | 
| Packaging Details: | Bundles Package, Wooden Box Package | 
| Delivery Time: | 45 days | 
| Payment Terms: | T/T | 
| Supply Ability: | 3000 tons/month | 
| Material: | E235, E255, E355 | Delivery Condition: | +C, +LC, +SR, +A, +N | 
|---|---|---|---|
| OD Size: | 6-88mm | WT Size: | 1-15mm | 
| Surface: | Bright And Clean | Application: | Hydraulic And Pneumatic Power Systems | 
| Advantage: | Exact Dimension | Production Capacity: | 3000 Tons/month | 
| Highlight: | cold drawn welded tubes,seamless black steel pipe | ||
1. Product Name: Seamless Cold Drawn Steel Tubes used for Hydraulic and Pneumatic Power Systems EN10305-4 E235 +N
2. Size Range: OD: 6-88mm, WT: 1-15mm, Length: 5.8m/6m, maximal 11.8m
3. Stable Quality with Comeptitive Price
4. +N(Normalized) Heat Treatment, Surface is clean and smooth, without oxide scale
5. Good Extending and Bending Ability.
| Product Name | EN10305-4 Seamless Cold Drawn Steel Tube | 
| Material | E235, E255, E355 | 
| Delivery Condition | +N (Normalized) | 
| Standard | EN10305-4 | 
| Size Range | OD: 6-88mm, WT: 1-15mm | 
| Application | High precision purpose, auto parts, oil cylinder, etc | 
| Round Billet | Bao Steel, Xingcheng Steel, Zhongtian Steel | 
| Keyword | Seamless Cold Drawn Steel Tube | 
| Certificate | TS16949, ISO 9001 | 
| HS code | 7304319000 | 
| Delivery Time | 45 days | 
| Pakcing | Bundles or Woodern Boxes | 
| Steel Grade | Chemical Composition | |||||
| Symbol | Material Number | C Max. | Si Max. | Mn Max. | P Max. | S Max. | 
| E235 | 1.0308 | 0.17 | 0.35 | 1.20 | 0.025 | 0.025 | 
| E255 | 1.0408 | 0.21 | 0.35 | 0.40--1.10 | 0.025 | 0.025 | 
| E355 | 1.0580 | 0.22 | 0.55 | 1.60 | 0.025 | 0.025 | 
| Steel Grade | +C | +LC | +SR | |||||
| Name | No. | Rm Mpa | A % | Rm Mpa | A % | Rm Mpa | ReH Mpa | A % | 
| E235 | 1.0308 | 480 | 6 | 420 | 10 | 420 | 350 | 16 | 
| E255 | 1.0408 | 580 | 5 | 520 | 8 | 520 | 375 | 12 | 
| E355 | 1.0580 | 640 | 4 | 580 | 7 | 580 | 450 | 10 | 
| Steel Grade | +A | +N | ||||
| Name | No. | Rm Mpa | A % | Rm Mpa | ReH Mpa | A % | 
| E235 | 1.0308 | 315 | 25 | 340--480 | 235 | 25 | 
| E255 | 1.0408 | 390 | 21 | 440--570 | 255 | 21 | 
| E355 | 1.0580 | 450 | 22 | 490--630 | 355 | 22 | 


