SS400 Welded Carbon Steel Tube
SS400 steel is a carbon structural steel whose chemical composition contains mainly carbon, silicon, manganese and small amounts of phosphorus and sulphur.
Gnee Steel (Tianjin) Co., Ltd. is one of the most reliable manufacturers and suppliers of ss400 welded carbon steel tube in China, also supports customized service with low price. Welcome to wholesale discount ss400 welded carbon steel tube for sale here from our factory. Contact us for free sample.
SS400 is basically equivalent to Q235 (equivalent to Q235A). However, there are differences in specific indicators. Q235 has requirements for the content of C, Si, Mn, S, P and other elements, but SS400 only requires S and P to be less than 0.050. The yield point of Q235 is greater than 235 MPa, while the yield point of SS400 is 245MPa.
Welded steel pipe SS400 is typically by arc welding, submerged arc welding, or other welding methods. These welding manufactured methods can weld the body part of SS400 steel pipe into one piece to form a continuous pipe.
SS400 steel has high tensile strength and yield strength, which makes welded steel pipe SS400 has good mechanical properties. SS400 steel is easy to plastic deformation and processing, making Welded Steel Pipe SS400 suitable for a variety of shapes and sizes.
Welded steel pipe SS400 is a common and important steel pipe material with good mechanical properties and a wide range of applications.
Product Properties
Chemical Composition
| P(%) | S(%) | Thick (mm) | Yield stress (Mpa) | Tensile stress (Mpa)% | Elongation (%) |
|---|---|---|---|---|---|
| 0≦0.05 | 0≦0.05 | ≦16 | ≧245 | 400-510 | ≧21 |
| Material: | Q235,SS400 |
| Thickness: | 0.2-500mm,etc |
| Width : | 1000-4000mm,etc |
| Length: | 2000mm, 2438mm, 3000mm, 3500,6000mm,12000mm,or rolled,etc etc |
| Standard: | ASTM,AISI,JIS,GB, DIN,EN |
| Surface: | Black painted,PE coated,Galvanized,color coated, |
| Technique: | Cold Rolled, Hot Rolled |
| Certification: | ISO, SGS,BV |
| price terms: | FOB,CRF,CIF,EXW all acceptable |
| Delivery Detail: | inventory About 5-7; custom-made 25-30 |
| Packing: | standard export packing (inside:water proof paper,outside:steel covered with strips and pallets) |
| Payment Terms: | T/T, L/C at sight |
Company Advantage
Good Quality + Factory Price + Quick Response + Reliable Service, is what we are trying best to offer you.
All of our products are produce by our professional workman and we have our high-work-effect foreign trade team, you can totally believe our service.
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Company Team
FAQ
1.Q: Are you a manufacturers and what is your production capacity?
A: Yes, we are manufacturers. We have our own factory and our owncompany. I believe we will be the most suitable supplier for you Large scalefactory.
2.Q. Can I customise the products?
A.Of course you can. We can manufacture according to your samples or technical drawings. We can make moulds and jigs.
3.Q:What do your factory do regarding quality control?
A: We have obtained ISO, CE and other certifications. From materials to products, we checkevery process to maintain good quality.
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