TORICH INTERNATIONAL LIMITED
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 500 Tons Per Month |
| Delivery Time | 20-30 days |
| Packaging Details | In wooden |
| Product name | EN 10305-1 E215 E235 E355 Seamless Cold Drawn Tubes for Anto Industry Machinery Use Oil Cylinder Tube |
| Keyword | Anto Industry,Machinery Use,Oil Cylinder Tube,Motorcyle Shock Absorber |
| Material | E215 E235 E355 |
| OO. | 5-420mm |
| Thickness | 0.5-50mm |
| Length | max12000mm |
| Shape | Round Pipe Tube |
| Brand | TORICH |
| Brand Name | TORICH |
| Model Number | E215 E235 E355 |
| Certification | CE,ISO |
| Place of Origin | Zhejiang China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 500 Tons Per Month |
| Delivery Time | 20-30 days | Packaging Details | In wooden |
| Product name | EN 10305-1 E215 E235 E355 Seamless Cold Drawn Tubes for Anto Industry Machinery Use Oil Cylinder Tube | Keyword | Anto Industry,Machinery Use,Oil Cylinder Tube,Motorcyle Shock Absorber |
| Material | E215 E235 E355 | OO. | 5-420mm |
| Thickness | 0.5-50mm | Length | max12000mm |
| Shape | Round Pipe Tube | Brand | TORICH |
| Brand Name | TORICH | Model Number | E215 E235 E355 |
| Certification | CE,ISO | Place of Origin | Zhejiang China |
| High Light | Seamless Cold Drawn Tubes ，Industry Oil Cylinder Cold Drawn Tubes ，Cold Drawn Steel Tube EN 10305 | ||
EN 10305-1 E215 E235 E355 Seamless Cold Drawn Tubes for Anto Industry Machinery Use Oil Cylinder Tube
Standard Specification:for Anto Industry,Machinery Use,Oil Cylinder Tube,Motorcyle Shock Absorber
Steel Grade:E215 E235 E355
Size:
| OD | WT | Length |
| 5-420mm | 0.5-50mm | max12000mm |
Heat Treatment:
Tubes are heat treated after the final cold draw pass at a temperature of 1200℉(650℃) or higher
Surface Finish:
Finish Tubes are free of scale.
We have normal cold drawn annealing with black surface.
Have bright annealing with grey and bright surface.
Mechanical Testing:
Flattening Test
Flaring Test
Flange Test
Hardness Test
Chemical Composition:
Steel Grade and Chemical Composition
| Material | C | Mn | P | S | Si |
| E215 | 0.10 | 0.70 | 0.025 | 0.025 | 0.05 |
| E235 | 0.17 | 1.20 | 0.025 | 0.025 | 0.35 |
| E355 | 0.22 | 1.60 | 0.025 | 0.025 | 0.55 |
Mechanical Propertied At Room Temperature:(Minimum Values for the Delivery Condition)
| Material | (+Cc)RM Mpa | A% | (+Lcc)RM Mpa | A% | (+SR)RM Mpa | ReH Mpa | A% | (+Ad)RM Mpa | A% | (+N)NBK RM Mpa | Rm Mpa | A% |
| E215 | 430 | 8 | 380 | 12 | 380 | 280 | 16 | 280 | 30 | 290-430 | 215 | 30 |
| E235 | 480 | 6 | 420 | 10 | 420 | 350 | 16 | 315 | 25 | 340-480 | 235 | 25 |
| E355 | 640 | 4 | 580 | 7 | 580 | 450 | 10 | 450 | 22 | 490-630 | 355 | 22 |
Rm: tensile strength; ReH: Upper yield strength (but see 11.1); A: elongation after fracture.
1MPA=1N/mm2
Depending on the degree of cold work in the finishing pass the yield strength may nearly be as high as thetensile strength.
For caculation purposes the following relations are commended:
For delivery condition +C: ReH>=0,8 Rm;For delivery condition +LC: ReH >= 0,7 Rm.
For calculation purposes the following relationship is recommended: ReH >=0,5 Rm
For tubes with outside diameter <=30 mm and wall thickness <=3 mm the ReH minimum values are 10 MPa lower than the values given in this table.
For tubes with outside diameter > 160 mm: Reн >=420 MPa.
Delivery Conditions
| Designaion | Symbol | Description |
| Cold drawn/hard | +C | No heat treatment after the final cold drawing process. |
| Cold drawn/soft | +LC | After the final heat treatment there is a suitable drawing pass. |
| Cold drawn and stress relieved | +SR | After the final cold drawing process there is a stress relief heat treatment in a controlled atmosphere. |
| Annealed | +A | After the final cold drawing process the tubes are annealed in a controlled atmosphere. |
| Normalized | +N | After the final cold drawing operation the tubes are normalized in a controlled atmosphere. |
Surface Condition:
Ferritic alloy cold-finished steel tubes shallbe free of scale and suitable for inspection.A slight amount of oxidationis not considered scale.
Ferritic alloy hot-finished steel tubes shall be free of loose scale and suitable for inspection.
Stainless steel tubes shall be pickled free of scale.When bright annealing is used, pickling is not necessary.
Any special finish requirement shall be subject to agreement between the supplier and the purchaser.
FCA
1. who are we?
TORICH is not only professional manufacturer and exporter, but also international marketing and sales company in the field of steel tubes from China. Our factory was established in 1997, with the name of Haiyan Sanxin Steel Pipe Co., Ltd. Our technicians are equipped with great engineering experience in steel pipe industry for more than 22 years, they have great command of production technology for Cold Drawing and Cold Rolling, as well as heat treatment and inspection. So we have a strong technician team and manufacturing capability.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Stainless Steel/Carbon Steel/AlloySteel,Titanium,Copper/Brass,etc.
4. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller
Year Established:
1997
Total Annual:
25000000-30000000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Who We are ？ -------A professional steel pipes materials inventor, manufacturer and solution provider Torich International Limited is a professional manufacturer and exporter of steel pipes materials. It is an international marketing and sales company specialized in steel tubes, which hol... Who We are ？ -------A professional steel pipes materials inventor, manufacturer and solution provider Torich International Limited is a professional manufacturer and exporter of steel pipes materials. It is an international marketing and sales company specialized in steel tubes, which hol...
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