Categories | Mild Steel Tubing |
---|---|
Place of Origin: | Jiangsu China (Mainland) |
Brand Name: | WUXI SYLAITH |
Certification: | ISO |
Model Number: | DIN1629 ST37 ST44 ST52 |
MOQ: | 1MT |
Packaging Details: | Exporting package/wooden box package/Or per customers’ requirement |
Delivery Time: | 3~15days |
Payment Terms: | 30%T/T in advance or 100% L/C at sight |
Supply Ability: | 8000MT/Month |
Price: | negotiable |
Features: | Thick Wall |
Application: | Greenhouse pipes|Scaffolding pipes|Chemical|Mechanical engineering |
Delivery Condition: | Hot-finished |
Grade: | ST37|ST44|ST52 |
Product Name: | Mild Steel Tubing |
Section Shape: | Round |
Standard: | DIN 1629 |
Technique: | Seamless |
Company Info. |
WUXI SYLAITH SPECIAL STEEL CO.,LTD |
Verified Supplier |
View Contact Details |
Product List |
DIN1629 ST37 ST44 ST52 A106 A53 Black Ms Round Seamless Mild Steel Tubing Mechanical
Quick Detail
Standard: DIN 1629
Size:(mm)
Out Dimensions: 6mm ~ 350mm
Wall Thickness: 0.8mm ~ 35mm
Length: Fixed(6m,9m,12,24m) or normal length(5-12m)
Description
1. Standard: DIN 1629
2. Steel grade: ST37, ST44, ST52
3. Delivery condition: Hot-finished
4. Size range: OD Φ 6MM-Φ 350MM, WT 0.8MM-35MM
5. Tolerance: According to DIN 1629
6. Length: Customized according to requirements.
7. Certificate: EN10204/3.1
GENERAL INFORMATION
Tubes made of un-alloyed steel suitable for the construction of
chemical plant, vessels, pipe work and for general mechanical
engineering purposes.
Quality control:
Our quality control department consists of experienced technicians.
These personnel strictly control the whole production procedure,
from introduction of raw materials to finish products. They ensure
high quality products for our customers.
DELIVERY CONDITION | |||||
Steel grade | Delivery condition | ||||
ST37.0 | Hot-finished | ||||
ST44.0 | Hot-finished | ||||
ST52.0 | Hot-finished | ||||
CHEMICAL COMPOSITION( CAST ANALYSIS) IN% | |||||
Steel grade | C | Si | p | S | |
max | Mn | max | max | ||
ST37.0 | 0.17 | -- | -- | 0.040 | 0.040 |
ST44.0 | 0.21 | -- | -- | 0.040 | 0.040 |
ST52.0 | 0.22 | -- | -- | 0.040 | 0.035 |
MECHANICAL PROPERTIES | |||||
Steel | Yield strength | Tensile strength | Elongation A | ||
T min mm | |||||
≤16 | >16 | ||||
ST37.0 | 235 | 225 | 350-480 | 25 | |
ST44.0 | 275 | 265 | 420-550 | 21 | |
ST52.0 | 355 | 345 | 500-650 | 21 | |
Note: T: thickness; L: longitudinal |
The Tolerance of Length
The Type of Length |
|
≤6m | +100 |
>6m ≤12m | +150mm |
>12m | according to the negotiation |
The Toleracne of Diameter
| The Tolerance |
≤100 | ±1% da ( ±0.5mm is alsiviable ) |
100<da≤200 | ±1% da |
>200 | ±1% da |
The Tolerance of the Wall Thickness
The tolerance is according to the diameter | ||||||||
da≤130mm | 130mm<da≤320mm | 320mm<da≤660mm | ||||||
Wall Thickness S | ||||||||
≤2 | 2•Sn<S≤4•Sn | >4•Sn | ≤0.05da | 0.05da<S≤0.11da | >0.11da | ≤0.05da | 0.05da<S≤0.09da | >0.09da |
|
|
|
| ±12.5% | ±10% |
|
|
Applications
Mechanical Seamless Steel Tube DIN1629
Mainly used for greenhouse pipes, scaffolding pipes, transportation the ocean oil and gas,
mechanical tube of ocean platform, power station, chemical industry and building, construction foundation piles, steel structure building, for low-pressur fluid service, steel structure bridges etc.
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).
Friendly Links: www.everychina.com
Home| Products| Suppliers| Quality Suppliers| Site Map |About Us |Contact Us |Help |关于我们 |联系我们