s355 steel plate 50mm thick
1.Details carbon steel plate
Commodity |
s355 steel plate 50mm thick |
Thickness |
1-120mm |
Width |
1500-3600mm |
Length |
as custom's request |
Technique |
Cold rolled or hot rolled |
Surface treatment |
Bare/Shot Blasted and Spray Paint or as required. |
Standard |
ASTM,EN,GB,JIS,DIN |
Material |
Q215A/B, Q235A/B/C/D, Q275A/B/C/D, SS330,SS400,SM400A, Cr. C, Cr.D,S235JR , ASTM A36 |
Usage |
Used in home appliances construction, machinery manufacturing, container manufacturing, shipbuilding, bridges, etc. |
Mill |
Baosteel, Shougang, Xingang, Angang, Jigang, Magang, Hanggang, Wugang. |
Package |
Standard export sea-worthy packing |
Terms of Payment |
L/C or T/T |
Delivery Detail |
Within 3-15 days after receipt of deposited or L/C at sight |
2.The Chemical Composition of different Grade
Grade |
Chemical Composition, % |
|||||
|
C |
Mn |
Si |
S |
P |
|
|
No more than |
|||||
Q195 |
|
0.06~0.12 |
0.25~0.50 |
0.3 |
0.05 |
0.045 |
Q215 |
A |
0.09~0.15 |
0.25~0.55 |
0.3 |
0.05 |
0.045 |
|
B |
|
|
|
0.045 |
|
Q235 |
A |
0.14~0.22 |
0.30~0.65 |
0.3 |
0.05 |
0.045 |
|
B |
0.12~0.20 |
0.30~0.70 |
|
0.045 |
|
|
C |
≤0.18 |
0.35~0.80 |
|
0.04 |
0.04 |
|
D |
≤0.17 |
|
|
0.035 |
0.035 |
Q255 |
A |
0.18~0.28 |
0.40~0.70 |
0.3 |
0.05 |
0.045 |
|
B |
|
|
|
0.045 |
|
Q275 |
|
0.28~0.38 |
0.50~0.80 |
0.35 |
0.05 |
0.045 |
3.Applicant of different Grade
1>.Q195,Q215
Because of low strength,good plasticity and toughness,easy to processing,so widely used in Building,structure,motorcycle bodywork steel nails,rivets,bolts and iron wire,etc.
2>.Q255, Q275
high strength, but plasticity,weldability and toughness is not very good, not easy to weld and cold bending processing, so they widely used for rolling reinforcing steel bar or bolt accessories, but more in the mechanical parts and tools, etc.
3>.Q235
Widely used in Building engineering. carbon content is 0.14% ~ 0.22%, with high strength, good plasticity and toughness and weldability, comprehensive performance is good,socan meet general steel structure and steel reinforced concrete requirements,and low cost..
So it also widely used to make reinforcing steel bar or building room frame, high-voltage transmission tower, Bridges, vehicles, boiler, containers, ship, etc,
Related pictures:
Packaging & Shipping
Export packing of the steel plate
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Steel Plate has lots of good quality: surface is smooth, high plasticity, toughness and mechanical strength, resisting acid and alkali corrosion of gas, solution, and other media.s355 steel plate 50mm thick is a kind of alloy steel and not easy to rust, but not absolutely not to rust. Stainless steel plate can resist weak media such as air, Steel Plate steam and water corrosion resistance of steel, acid steel plate refers to the nedia, resisting chemical etching media such as acid, alkali, s355 steel plate 50mm thick salt corrosion of the steel plate. Since the beginning of the 20th century, and stainless steel plate has a history of more than a century.
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Steel Plate used for architectural decoration, luxury doors, elevators decorating, metal tank shell, ship building, decorated inside the train, as well as outdoor works,s355 steel plate 50mm thick advertising nameplate, the ceiling and cabinets, aisle panels, screen,Steel Plate the tunnel project, hotels, guest houses, entertainment place,kitchen equipment,light industrial and others.