ST37 Carbon steel round bar
Classification :
PRODUCT DETAILS
Product introduction
ST37 carbon steel round bars are usually supplied in hot rolled or normalized conditions, and strict temperature and rolling process control is required during the manufacturing process to ensure their mechanical properties and surface quality.
ST37 carbon steel round rods are widely used in the following fields:
In the field of architecture: used for making steel bars or constructing factory building frames, high-voltage transmission towers, bridges, etc.
Mechanical manufacturing field: used as mechanical parts with low performance requirements.
Vehicle manufacturing field: used for certain components of vehicles.
Ship manufacturing field: used for certain components of ships.
|
Product Name |
Carbon Steel Bar |
|
Diameter |
5.0mm - 800mm |
|
Length |
5800, 6000, or customized |
|
Surface |
Black skin, Bright, etc |
|
Material |
S235JR, S275JR, S355JR, S355K2, A36, SS400, Q235, Q355, C45, ST37, ST52, 4140, 4130, 4330, etc |
|
Standard |
GB, GOST, ASTM, AISI, JIS, BS, DIN, EN |
|
Technology |
Hot rolling, Cold drawing, Hot forging |
|
Application |
It is mainly used to make structural parts such as car girder, beam, transmission shaft and car chassis parts, which can reduce the weight of the parts. |
|
Shipment time |
Within 7-15 workdays after receiving deposit or L/C |
|
Export packing |
Waterproof paper, and steel strip packed. Standard Export Seaworthy Package. Suit for all kinds of transport, or as required. |
|
Capacity |
250,000 tons / year |
| Minimum Order Quantity | 25Tons |
Chemical Composition
|
C |
Mn |
P |
S |
N |
Cu |
CEV |
|
max 0.2 |
max 1.4 |
max 0.04 |
max 0.04 |
max 0.012 |
max 0.55 |
max 0.38 |
| Minimum yield strength Reh MPa |
Tensile strength Rm MPa |
Minimum elongation – A Lo = 5,65 * √So (%) |
Notch impact test | |||||||||||
| Steel grade | Nominal thickness mm |
Nominal thickness mm |
Nominal thickness mm |
Temperature | Min. absorbed energy | |||||||||
| ≤16 | >16 ≤40 |
>40 ≤63 |
>63 ≤80 |
>80 ≤100 |
>100 ≤125 |
>3 ≤100 |
>100 ≤125 |
>3 ≤40 |
>40 ≤63 |
>63 ≤100 |
>100 ≤125 |
°C | J | |
| ST37-2 | 235 | 225 | 215 | 195 | 360-510 | 350-500 | 26 | 25 | 24 | 22 | +20 | 27 | ||
Warehouse storage
Our company is a quality benchmark enterprise in Shandong Province, a national contract-abiding and credit-abiding enterprise, and a national, industry and group standard unit for "Colored Steel Plate for Building Decoration". We have many customers all over the world, and our products are exported to Asia, the Middle East, America, Europe, Africa and other countries, enjoying a good reputation at home and abroad. Up to now, we have also established long-term, win-win partnerships with a number of large steel mills.
Packing and delivery
We are the first-level agent for Chinese state-owned enterprises Shanghai Baosteel and Taigang Iron and Steel Group. Our products can meet every unique requirement of our customers. We provide customized services. We can support customers with quality inspections if needed. We can provide competitive prices, good quality control, purchasing suggestions. Welcome to inquire and order!
CERTIFICATE OF HONOR
OUR SERVICE
1 : Prime quality and reasonable price.
2 : Wide excellent experiences with after-sale service.
3 : Every process will be checked by responsible QC which insures every product's quality.
4 : Professional packing teams which keep every packing safely.
5 : Trial order can be done in one week.
6 : Samples can be provided as your requirements
FAQ
Q2:Does the product have quality inspection before loading?
A:Of course, all our products have undergone strict quality inspection before packing.
Q3:Can you provide the samples free?
Q4:What about product prices information?
A:Prices various according to periodic price changes of raw materials.
Q6:What is your terms of payment ?
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CONTACT US
Tel : +86 15315022118
E-mail : manager4@wugangmetal.com
WhatsApp :+8615315022118
Add : Qingdao City, China
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