TORICH INTERNATIONAL LIMITED
| Payment Terms | T/T, L/C, D/A, D/P, Western Union, MoneyGram |
| Supply Ability | 50000 tons per year |
| Delivery Time | Within 30 days |
| Packaging Details | packing in standard seaworthy package |
| Product name | Black Phosphate Precision Steel Tube E215 E235 E355 |
| Keyword | Black Phosphate Precision Steel Tube |
| Surface | Black Phosphate Finish |
| Usage | for hydraulic and pneumatic power systems |
| Material | ST52 E355 |
| Shape | Round |
| Length | 1-12m |
| OD | 12-128mm |
| WT | 0.5-12mm |
| Brand | TORICH |
| Brand Name | TORICH |
| Model Number | EN10305-4 |
| Certification | ISO9001, ISO14001 ,TS14969 |
| Place of Origin | Zhejinag,China |
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Product Specification
| Payment Terms | T/T, L/C, D/A, D/P, Western Union, MoneyGram | Supply Ability | 50000 tons per year |
| Delivery Time | Within 30 days | Packaging Details | packing in standard seaworthy package |
| Product name | Black Phosphate Precision Steel Tube E215 E235 E355 | Keyword | Black Phosphate Precision Steel Tube |
| Surface | Black Phosphate Finish | Usage | for hydraulic and pneumatic power systems |
| Material | ST52 E355 | Shape | Round |
| Length | 1-12m | OD | 12-128mm |
| WT | 0.5-12mm | Brand | TORICH |
| Brand Name | TORICH | Model Number | EN10305-4 |
| Certification | ISO9001, ISO14001 ,TS14969 | Place of Origin | Zhejinag,China |
| High Light | Black Phosphate Precision Steel Tube ，E355 Precision Steel Tube ，WT 12mm Steel Hydraulic Tubing | ||
| Product Name | Black Phosphate Precision Steel Tube E215 E235 E355 |
| Material | ST37,ST45,ST52,1035,1045,CK45,E355,A179,A192,10#,20#,35#,45#,GCr15,20Cr,40Cr,15CrMo,20CrMo,35CrMo,Q345B,16Mn,27SiMn,12Cr1MoV |
| Size | OD 4-219mm WT 1.5-25mm |
| Length | 3-10m |
| Tolerance | OD +/-0.05mm ID +/-0.05mm |
| Application | Precision machine parts, automobile, hydraulic system,diesel engine,engineering machinery, textile machinery, steel bar connecting sleeve |
| Standard | EN10305-1,DIN2391,DIN17175 |
Production process:
DIN series tubes, cold drawn and bright annealed precision seamless steel tube is used as the tube to be phosphated. The phosphorization is realized with the imported chemical fluid to form a black film. The antirust oil is absorbed by means of the micropore on the film to prevent the tubes from getting rust.
Main Features:
Bright black color is homogeneously distributed on the tube surface. The tube has good property of antirust.
Main Application:
Phosphated hydraulic tube is mainly used in hydraulic system.
Our products are widely used in:
Engineering machinery Machine tool industry Hydraulic industry Special vehicle
Automobile pipeline Heavy machinery Compressor Shipbuilding industry
Railway locomotive Diesel engine Utility boiler Injection molding machine
Power equipment Heavy duty automobile Forging and stamping machine
Main Characteristics:
No Oxidation Layer on the Outer and Inner Walls
No Crack under Flaring and Flattening
No Leakage under High Pressure
No Distortion after Cold Bending
High Precision High Cleanness Excellent Brightness
Detailed Images
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 and Cold Rolling, on line inspection
5~ Heat Treatment, +A, +SRA, +LC, +N, Q+T
6~ Straightening-Cutting to specified length-Finished Measuring Inspection
7~ Machanical Testing in own labs with Tensile Strength, Yield Strength, Elongation, Hardness, Impact, Mictrostruture etc
8~ Packing and Stocking.
A: A professional steel pipes materials inventor, manufacturer and solution provider
A: Generally it is 7-14 days if the goods are in stock. or it is 30-60 days if the goods are not in stock, it is according to quantity.
A: Yes, we could offer the sample for free charge but need pay the cost of freight.
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us 2391 ST52 EN10305-4 E355 NBK Seamless Precision Steel Tube
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 providerTorich 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 holds the ... Who We are ? -------A professional steel pipes materials inventor, manufacturer and solution providerTorich 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 holds the ...
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