Cold Drawn Precision Seamless STKM11A Carbon Steel Round Tube Precision Steel Tube
We are professional and experienced supplier of steel products in china.
We will provide you with high quality and low price, and we also offer good service.
If our products can meet your needs, please contact us freely.
We are looking forward to cooperating with you, and welcome your inquiry!
| Type | Seamless Carbon Steel Pipe |
| Material and Grade | STKM 11A. |
| Manufacture Method | Hot Rolled.& Cold Draw |
| Delivery Condition | Hot Finished |
| Independence Inspection | Chemical Test, Mechanical Test. |
| Application | For Mechanical Service |
| Third Party Inspection | SGS, BV, INTERNET, etc. |
| Packing | Pallet with Waterproof Packing/in Bundles or as Your Requirement. |
| Payment Terms | TT/LC |
| Delivery Time | 7-25 Days after Receiving the Deposit |
STKM 11A Chemical Components and Mechanical Performance
Standard | Grade | Chemical Components | Mechanical Performance | |||||||||
| C | Si | Mn | P | Cu | Ni | S | Cr | Tensile Strength (Mpa) | Yield Strength (Mpa) | Elongation (%) | ||
STKM11A | B | 0.07-0.14 | 0.17-0.34 | 0.35-0.65 | ≤0.35 | ≤0.25 | ≤0.25 | ≤0.04 | ≤0.15 | ≥335 | ≥205 | ≥31 |
Standard:(GB699-1988,GB700-1988,GB3077-1988,GB702-1986,QJ/HG02.17-199
Specifications
| Thickness | 8~180mm |
| Width | 1300~2600mm |
| Length | 4000~12000mm |
Standard Reference
| Steel Grade | Standard | Corresponding Foreigh Standards | Main Function | |||
| Q235/Q275 | GB/T 700 GB/T 3274 | EN 10025-2 | ISO 630 | ASTM A283M | JIS G3101 JIS G3106 | Carbon constructional steel is an economic steel plate with low cost and wide usage. |
Product Size
| Steel Grade | Plate Thickness mm | Plate Width mm | Plate Length mm | Condition of Delivery |
| Q235/Q275 | 8~180mm | 1300~2600 | 4000~12000 | Normally delivered as hot rolled; |
Size & Appearance Tolerance: as per Standard GB/T 709-2006
Chemical Composition(wt%)
| Steel Grade | C | Si | Mn | P | S |
| Q235A | ≤0.22 | ≤0.35 | ≤1.40 | ≤0.045 | ≤0.050 |
| Q235B | ≤0.20 | ≤1.40 | ≤0.045 | ||
| Q235C | ≤0.17 | ≤1.40 | ≤0.040 | ≤0.040 | |
| Q235D | ≤0.17 | ≤1.40 | ≤0.035 | ≤0.035 | |
| Q275A | ≤0.24 | 0.35 | ≤1.50 | ≤0.045 | ≤0.050 |
Product Photo
Factroy Pictures
Pipe & Tube Processing
Steel Pipe & Tube Application
Packaging and 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).
