|Payment Type:||L/C,T/T,D/P,Paypal,Money Gram,Western Union|
|Terms of Trade:||FOB,CFR,CIF,EXW,FCA,CPT,CIP|
|Min. Order:||1 Ton|
|Delivery Time:||45-60 Days|
|Packaging:||In wooden boxes or bundles in seaworthy packing.|
|Place of Origin:||China (Zhejiang)|
|Supply Ability:||5000Tons per Year|
Model No.: EN10305-1
EN10305-1 E235 Seamless Precision Steel Tubes
1. Quick Detail:
Black Phosphated Hydraulic Tubes with High Precision
EN10305-1, EN10305-4, DIN2391,
E235, E355, ST37.0, ST44.0, ST52.0
EN 10305-1 Seamless Precision Steel Tubes
E235 steel tube
Seamless precision steel tube
|St52||≤0.22||≤0.35||≥1.60||≤0.025|| ≤0.025 |
2. Main Features:
Bright black color is homogeneously distributed on the tube surface. The tube has good property of antirust.
3. Main Application:
For auto industry, machinery use, oil cylinder, motorcycle shock absorber.
4. 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.
5. 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
6. 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
Our factory was established since 1997, with the name of Haiyan Sanxin Steel Pipe Co., Ltd. The factories` technicians are of great engineering experience in steel pipe industry for more than 20 years, which are in great command of production technology for Cold Drawing and Cold Rolling. So we have strong technician team and manufacturing capability.
------- Invent and produce various Precision Steel Pipes Our steel pipes cover the following ranges:Seamless Precision Steel Pipes
Nickel Alloy Steel Tubes & Pipes
ST35.8, ST37.0, ST44, ST52; E155, E195, E215, E235, E275, E355; 195GH, P235GH, P265GH, P195TR1, P195TR2, P235TR1, P235TR2, P265TR1, P265TR2; SAE1010, SAE1020, SAE1026, SAE1035, SAE1045;
Nickel Alloy Grade:
S31803, S32304, S31500, S32550, S32750, S32760, etc.
We focus on Quality First, Quality Traceability, and Quality Stability! We focus on Customer First, People First, and Quality-Oriented! Success: First factory started in 1997, in the name of Haiyan Sanxin Steel Tube Co.,Ltd, now covers 50000 square meters of factory building, with more than 100employees, and over 45 million RBM assets. In 2008, we started the company of Torich International Co.,Ltd for international business and marketing. Welcome partners from all over the world for long term cooperation!
To be the No.1 One-Stop Purchase Platform, Preferred Vendor and Comprehensive Supplier for Steel Tubes,Steel Material, Steel Parts,CNC machinine parts, Automotive Parts