When it comes to Sailma 450 Structural Plates, Rexton Steel & Alloys is a trusted manufacturer of premium materials for businesses and individuals all around the world. The company's products are all of the highest quality, and it ships them to customers all around the world, including ISO certification. These plates have a wide variety of uses around the world and are made with superior-quality materials. The high quality of these 450 Grade plates is more than sufficient to meet the market's needs. Our 450 Sailma Plates are widely used by businesses in various sectors, from the most basic manufacturing to the most advanced, such as the chemical and nuclear power industries.
In addition, any of the Structural 450 Plates are already in stock and can be custom cut to whatever dimensions necessary to meet your fabrication, design, or application needs. Additionally, all of our operations are managed by quality processes that are examined and verified on a regular basis.
As we've already stated, our plates are of the highest quality and come in a diverse selection because we source them from reliable suppliers. These Sailma Plates are known for their high resistance to corrosion and long lifespan and comply with international and domestic quality standards. Plates can be ordered in various grades, from standard to specialized, to meet the needs of individual customers.
Sailma 450 is a tempering and quenching structural steel with high tensile strength. These plates are utilized in many fields because of their outstanding durability, superior tensile strength, and ability to facilitate the design of thinner and more effective products. In addition to providing excellent welding and bending capabilities, steel offers significant material cost reduction, manufacturing, and transportation opportunities.
Grade | C max % | Si max % | Mn max % | P max % | S Max % | AL min % | Nb + V + Ti max % | Deoxidation |
---|---|---|---|---|---|---|---|---|
SAILMA 450 | 0.25 | 0.40 | 1.50 | 0.055 | 0.055 | 0.01 | 0.2 | Killed |
SAILMA 450HI | 0.25 | 0.40 | 1.50 | 0.055 | 0.055 | 0.01 | 0.2 | Killed |
Grade | Yield strength MPa |
Tensile Strength MPa |
Elongation |
---|---|---|---|
SAILMA 450 | 450 min | 570 – 720 | 18 |
SAILMA 450HI | 450 min | 570 – 720 | 19 |
HIGH TENSTILE PLATES |
CHEMICAL PROPERTIES |
PHYSICAL PROPERTIES |
||||||||
---|---|---|---|---|---|---|---|---|---|---|
C |
Mn |
S |
P |
Si |
Y.S (Mpa) (Min) |
UTS (Mpa) (Min) |
El (%) |
IMPACT (Min) |
||
INDIA |
SAILMA 350/350 HI |
0.20 |
1.50 |
0.040 |
0.040 |
0.50 |
355 |
490-610 |
21 |
40J at 0°C |
SAILMA 410/410 HI |
0.20 |
1.50 |
0.040 |
0.040 |
0.50 |
410 |
540-660 |
20 |
35J at 0°C |
|
EUROPE |
EN 10025 S355J2G3 |
0.20 |
1.60 |
0.035 |
0.035 |
0.55 |
355 |
490-630 |
19 |
27J at -20°C |
CHINA |
Q 345 |
0.20 |
1.00 - 1.60 |
0.040 |
0.040 |
0.55 |
for thk<16mm-345, |
470-630 |
22 |
34J at -20°C |
GERMANY |
ST 52.3 |
0.20 |
1.60 |
0.040 |
0.040 |
0.55 |
355 |
510-680 |
22 |
27J at -20°C |
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