Carbon Steel Plate
Carbon Steel Plate
JIS G3101 SS400/SS490/SS540 Cold Rolled Steel Plate
JIS G3101 SS400 is a common carbon structural steel grade. Other grades of JIS G3101 are ss330, ss490 and ss540. Related product types include steel plate, steel plate, steel section, steel pipe, etc.
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JIS G3101 SS400/SS490/SS540 Cold Rolled Steel Plate
SS400 is a marking method for Japanese steel materials and a judgment standard, which is equivalent to Q235 steel. Ordinary structural steel in Japanese steel (JIS series) grades mainly consists of three parts: SS400-S means steel, the second S means "structure", 400 is the lower limit tensile strength of 400MPa. SS400 steel plate itself not only has high strength, but also has certain comprehensive high-quality properties such as toughness, fatigue resistance, impact resistance, corrosion resistance, low temperature impact resistance, welding and easy processing. SS400 steel plates are widely used in construction and engineering structures.
Product Parameters
Product Name | JIS G3101 SS400/SS490/SS540 Cold Rolled Steel Plate |
Production Process | Hot Rolling, Cold Rolling |
Material Standards | AISI, ASTM, ASME, DIN, BS, EN, ISO, JIS, GOST, SAE, etc. |
Width | 100mm-3000mm |
Length | 1m-12m, or Customized Size |
Thickness | 0.1mm-400mm |
Delivery Conditions | Rolling, Annealing, Quenching, Tempered or Standard |
Surface Process | Ordinary, Wire Drawing, Laminated Film |
Chemical Composition
Brand | Carbon | Manganese | Phosphorus | Sulphur |
SS400 | - | - | 0.050 max | 0.050 max |
SS490 | - | - | 0.050 max | 0.050 max |
SS540 | 0.30 max | 1.60 max | 0.040 max | 0.040 max |
Mechanical Properties
Brand | Yield Strength | Tensile Strength | |||
≤ 16 | 16-40 | 40-100 | > 100 | - | |
SS400 | 245 | 235 | 215 | 205 | 400-510 |
SS490 | 285 | 275 | 255 | 245 | 490-610 |
SS540 | 400 | 390 | - | - | 540 |
Scope of Application
JIS G3101 scope of application: JIS G3101 steel plate and other steel grade products are suitable for general structural buildings, such as bridges and ships.
What is your working time?
In general, our online service time is Beijing time: 8:00-22:00, after 22:00, we will reply to your inquiry during the next working day.
How to pack the products?
The inner layer has a waterproof paper outer layer with iron packaging and is fixed with a fumigation wooden pallet. It can effectively protect products from corrosion during ocean transportation.
Can you send samples?
Of course, we can send samples to all parts of the world, our samples are free, but customers need to bear the courier costs.
What product information do I need to provide?
You need to provide the grade, width, thickness, coating and the number of tons you need to purchase.
What are the shipping ports?
Under normal circumstances, we ship from Shanghai, Tianjin, Qingdao, Ningbo ports, you can choose other ports according to your needs.
About product prices?
Prices vary from period to period due to cyclical changes in the price of raw materials.
What are the certifications for your products?
We have ISO 9001, SGS, EWC and other certifications.
How long does your delivery time take?
In general, our delivery time is within 30-45 days, and may be delayed if the demand is extremely large or special circumstances occur.
