- : 0086-21-61182423
- : 0086-21-61182425
- : [email protected]
- : Room 301,Unit 6,lane 2500,xiupu Road,Kangqiao Industrial Area,Pudong New District,Shanghai
- API 5CT N80 casing and tubing pipe
- API 5CT K55 casing and tubing pipe
- API 5CT J55 casing and tubing pipe
- EN10028-2 16Mo3 Boiler and Pressure Vessel steel Plate Notch impact energy
- EN10028-2 P265GH Pressure vessels steel equivalents
- EN 10210 S355J2H low alloy carbon structural steel
- EN 10210 S355J0H steel hollow materials
- GB/T 18248 34CrMo4
- GB/T 18248 35CrMo alloy steel
- 30CrMo steel Heat treatment, 30CrMo steel tube/pipe
S355K2G1W corrosion-resistant steel plate Project example
S355K2G1W has a corrosion-resistant layer of atmospheric corrosion resistance can be used to manufacture vehicles, bridges, towers, containers and other low-alloy steel structure steel.Compared with ordinary carbon steel, S355K2G1W in the atmosphere with better corrosion resistance. Compared with the stainless steel, S355K2G1W only a trace of alloying elements,Such as phosphorus, copper, chromium, nickel, molybdenum, niobium, vanadium, titanium, etc., only a few percent of total alloying elements, unlike stainless steel, up to 10 percent, so the price is relatively low.
S355K2G1W Chemical Composition (%):
|
Grade |
C Max |
Si Max |
Mn |
P Max |
S Max |
|
EN 10155 S355K2G1W |
0.16 |
0.5 |
0.5-0.15 |
0.035 |
0.035 |
S355K2G1W Mechanical Property:
|
Thickness |
Yield Strength ReH[N/mm2] |
Tensile Strength |
Fracture Elongation[%]transv. min. |
Notch Impact Energy1)Ch Vcomplete samplelongitud. min [J] |
|
|
transv.min |
Rm[N/mm2]transv |
- |
|||
|
8<t≤16mm |
355 |
490 – 630 |
20 |
--20℃ |
20℃ |
|
16<t≤100m |
345 |
490 - 630 |
20 |
40V |
28V |
|
100<t≤120m |
315 |
460 - 630 |
18 |
||
|
125<t ≤150mm |
295 |
450 - 630 |
18 |
- |
- |
S355K2G1W Project example:
1,High-performance weathering steel and fire-resistant steel can reduce the maintenance costs of steel structure, to solve the exposed non-protective steel structure of the fire anti-corrosion problem provides a new solution, such as high-voltage towers, street lamps.
2,The production of fire-resistant weathering steel installation process and conventional steel is basically the same design method with the same general steel, but requires more experimental verification
3,High-strength weathering steel has been applied in the bridge project, the need to study the design theory and methods
4,Fire-resistant weathering steel can also be used in floor boards
S355K2G1W size range:
Thickness: 6 mm--250mm,
Width: 1650 mm--3700mm
Length: 3000 mm--18000mm.
Phone: 0086-18317160019
TEL: 0086-21-61182423
Fax: 0086-21-61182425
E-mail: [email protected]
Skype: shanghai.katalor
Address : Room 301,Unit 6,lane 2500,xiupu Road,Kangqiao Industrial Area,Pudong New District,Shanghai