Torich International Limited
| Payment Terms | T/T, L/C |
| Supply Ability | 60000 tons annual |
| Delivery Time | 45-60 days |
| Packaging Details | Hexagonal Bundles |
| Product name | EN10305-1 E235 25*1.5 White Zinc Precision Seamless Steel Pipe |
| Technique | Cold Drawn |
| Application | Hydraulic Pipe |
| Standard | DIN |
| Alloy or not | Non-alloy |
| Thickness | 0.5 - 20 mm |
| Section shape | Round |
| Surface treatment | oiled |
| Secondary or not | Non-secondary |
| Outer diameter(round) | 20 - 480 mm |
| Length | 1-12m/as customers' requests |
| Brand Name | Torich |
| Model Number | EN10305-1 |
| Certification | ISO9001-2000, TS16949 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, L/C | Supply Ability | 60000 tons annual |
| Delivery Time | 45-60 days | Packaging Details | Hexagonal Bundles |
| Product name | EN10305-1 E235 25*1.5 White Zinc Precision Seamless Steel Pipe | Technique | Cold Drawn |
| Application | Hydraulic Pipe | Standard | DIN |
| Alloy or not | Non-alloy | Thickness | 0.5 - 20 mm |
| Section shape | Round | Surface treatment | oiled |
| Secondary or not | Non-secondary | Outer diameter(round) | 20 - 480 mm |
| Length | 1-12m/as customers' requests | Brand Name | Torich |
| Model Number | EN10305-1 | Certification | ISO9001-2000, TS16949 |
| Place of Origin | China |
EN10305-1 E235 25*1.5 White Zinc Precision Seamless Steel Pipe For Screw Compressor Air Compressor Pipeline
Galvanized with EN10305-1 E235 high-brightness precision seamless steel pipe, the outer surface of the
steel pipe can begalvanized, with a length of 6 meters or 6 meters, or according to customer requirements,
the inner and outer surfaces of the steel pipe can be galvanized at the same time, with a length of 3 meters
or within 3 meters. , Generally, the thickness of galvanizing is 8~25μm, the steel pipe has good corrosion
resistance, and the salt spray test can reach 250 hours. Because the steel pipe is processed by normalizing
heat treatment, it can be as tough as copper pipe, and can be bent or flared. It is especially suitable for replacing
copper pipes in the air compressor industry.Main use: air compressor pipeline, users who have high requirements
on the anti-rust and anti-corrosion of the inner and outer walls of the steel pipe.
White Zinc Precision Seamless Steel Pipe as per standard EN10305-1
Chemical composition of EN 10305-1
| Steel Grade | C | Si | Mn | P | S | Al | |
| Steel name | Steel number | max | max | max | max | max | min |
| E215 | 1.0212 | 0.10 | 0.05 | 0.70 | 0.025 | 0.025 | 0.025 |
| E235 | 1.0308 | 0.17 | 0.35 | 1.20 | 0.025 | 0.025 | - |
| E355 | 1.0580 | 0.22 | 0.55 | 1.60 | 0.025 | 0.025 | - |
Mechanical and techological properties of EN 10305-1
| Mechanical properties at room temperature | |||||||||||||
| Steel grade | Minimum values for the delivery condition | ||||||||||||
| Steel name | steel nubmer | (+Cc) | (+LCc) | (+SR) | (+Ad) | (+N) NBK | |||||||
| Rm Mpa | A % | Rm Mpa | A % | Rm Mpa | ReH Mpa | A % | Rm Mpa | A % | Rm Mpa | ReH Mpa | A % | ||
| E215 | 1.0212 | 430 | 8 | 380 | 12 | 380 | 280 | 16 | 280 | 30 | 290-430 | 215 | 30 |
| E235 | 1.0308 | 480 | 6 | 420 | 10 | 420 | 350 | 16 | 315 | 25 | 340-480 | 235 | 25 |
| E355 | 1.0580 | 640 | 4 | 580 | 7 | 580 | 450f | 10 | 450 | 22 | 490-630 | 355 | 22 |
Company Details
Business Type:
Manufacturer,Importer,Exporter,Trading Company,Seller
Year Established:
2008
Total Annual:
15000000-20000000
Employee Number:
100~200
Ecer Certification：
Site Member
Torich Interational Limited is a professional manufacturer and exporter of steel pipes materials. It is an international marketing and sales company specialized in steel tubes, which holds the factories of Seamless Steel Tubes with Carbon and Alloy Steel Grade, Welded Precision Steel Tubes，DO... Torich Interational Limited is a professional manufacturer and exporter of steel pipes materials. It is an international marketing and sales company specialized in steel tubes, which holds the factories of Seamless Steel Tubes with Carbon and Alloy Steel Grade, Welded Precision Steel Tubes，DO...
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