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Q345 Cold Drawn Seamless Steel Tubes Round Hydraulic Tube OD 4mm

Categories Seamless Steel Tubes
Place of Origin: CHINA
Brand Name: WUXI SYLAITH
Certification: SGS ISO ROHS
MOQ: 1MT
Packaging Details: Standard waterproof package
Delivery Time: 7-10 Days
Payment Terms: T/T, L/C
Supply Ability: 50000MT/Year
Model Number: ST35 Q345
Price: Negotiable
Alloy Or Not: Is Alloy
Special Pipe: Thick Wall Pipe
Thickness: 1 - 60 mm
Grade: ST35 Q345
Outer Diameter: 4mm - 300mm
Application: Structure Pipe
Section Shape:: Round
Technique: Cold Drawn, Cold Drawn
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Q345 Cold Drawn Seamless Steel Tubes Round Hydraulic Tube OD 4mm

ST35 Q345 EN10305 / DIN1630 Seamless Steel Tubes , Hydraulic Tube OD 4mm - 300mm

Product Description:

Precision inner diameter seamless steel pipes for hydraulic and pneumatic cylinders are cold-drawn or cold-rolled precision seamless steel pipes with precise inner diameters for the manufacture of hydraulic and pneumatic cylinders.

Product
Seamless Steel Tubes
Material and Grade
China
10#, 20#, 16Mn, 20G, 15MoG, 15CrMo, 30CrMo,42Crmo, 27SiMn, 20CrMo
U.S.A.
Gr. B/Gr.A/A179/A192/A-1/T11/T12/T22/P1/FP1/T5/4140/4130
Japan
STPG38,STB30,STS38,STB33,STB42,STS49,STBA23,STPA25,STPA23
German
ST33,ST37,ST35,ST35.8,ST45,ST52,15Mo3,13CrMo44, 1.0309, 1.0305, 1.0405
Russia
10, 20, 35, 45, 20X
Out Diameter
4mm - 300mm or Customized
Wall Thickness
1 - 60 mm or Customized
Length
1-12m or Customized
Protection
Plastic caps
Quality Certificate
ISO, API, Mill Test Certificate
Surface Treatment
Black painting/varnished surface,anti-corrosion oil, galvanized or as per required by customer

Chemical Composition:

Chemical composition
Steel GradeC%Si%Mn%P%S%AL%
St30Al or E215≤0.10≤0.05≤0.7≤0.025≤0.025≥0.025
St35 or E235≤0.17≤0.350.4-1.2≤0.025≤0.025
St45 or E255≤0.21≤0.350.4-1.1≤0.025≤0.025
St52 or E355≤0.22≤0.55≤1.6≤0.025≤0.025

Mechanical Properties:

steel GradeRm Mpa (Min)A %(Min)Rm Mpa(Min)A %(Min)Rm Mpa(Min)A %(Min)Rm Mpa(Min)
St30Al or E21543083801228030290 to 430
St35 or E23548064201031525340 to 480
St45 or E2555805520839021440 to 570
St52 or E3556404580745022490 to 630

Detailed Photo:


Factroy Pictures:


Pipe & Tube Processing:


Application:

Packaging & Shipping:

Certificates:

FAQ:

Q1: ARE YOU FACTORY OR TRADER?
A1: Wuxi
Sylaith Special Steel Co.,Ltd is a manufacturer of steel pipe and tube since 2010. We've gained our Export Right and become an integrated company of industry and trade in order to satisfy buyer's multi-request on different material and products.


Q2: WHICH MATERIAL/PRODUCTS YOU CAN PROVIDE?
A2: Seamless Stainless Steel Pipe / Tube, Seamless Carbon Stainless Steel Pipe /Tube,Galvanized Steel Tube witn any Shape and Welded pipes can also be available.


Q3: HOW TO GET A SAMPLE?
A3: FREE samples are available for your checking and testing. And to get free samples, you need to send us you detailed receiving address (including post code) and your DHL/FedEx/UPS account for collecting samples, courier cost will be paid in your side.


Q4: CAN YOU PRODUCE THE PRODUCTS ACCORDING TO MY OWN DRAWINGS?
A4: Yes, we can produce the products according to your drawings that will be most satisfy you.


Q5: HOW TO VISIT YOUR FACTORY?
A5: Most of the main cities have flights to Shanghai; you can take flight to Shanghai Putong/Hongqiao International Airport.
If you come from Hongkong, it will take 2 hours by flight (every day 5 flight around noon time).


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