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Description: SM490B low-alloy high-strength steel plate is a Japanese standard structural steel plate. It is produced according to JIS G3106. The yield strength of SM490B is not less than 490MPa, the tensile strength is not less than 325MPa, and the production thickne...
If the standard size steel materials can not meet your demands, We aslo supply SM490B Steel processing service. you can find one-stop solution for various customized steel processing requirements: Large vessels, structural parts, semi-products, components, manufacturing supporting ...
Processing Service: Cutting, Welding, Drilling, Rolling, Bending, Forming, Grinding, Stamping and so on machining
SM490B low-alloy high-strength steel plate is a Japanese standard structural steel plate. It is produced according to JIS G3106. The yield strength of SM490B is not less than 490MPa, the tensile strength is not less than 325MPa, and the production thickness is between 8mm and 300mm. It is delivered in the state of thermomechanical rolling. AR, SM490B are mainly used in machinery manufacturing and welding of steel structures, oil storage tanks, large building structures such as bridges, warehouses, waiting rooms, containers, and high-rise building structures.
JIS SM490B low alloy structural steel plate technical requirements: according to the national standard, American standard, Japanese standard, European standard ultrasonic flaw detection standard, or add Z-direction performance Z15, Z25, Z35 high-strength and high-toughness requirements to the steel plate. SM490B high-strength steel plate conventional size: thickness 8-200mm, width 1600-2500mm, length 6000-12000mm, SM490B steel plate thickness direction performance requirements: Z15, Z25, Z35.
Product Name | SM490B hot rolled steel plate | |||
Standard | JIS G3106 | |||
Size Tolerance | ±1% | |||
Processing method | Bending, Welding, Decoiling, Cutting, Punching, Polishing or as customer's request | |||
Spangle | Regular spangle,Minimum spangle, Zero spangle, Big spangle | |||
Technology | Hot roll, cold roll, cold drawn, ect. | |||
Regular Order | 25 tons or one container, for less quantity to contact with us for details | |||
Technique | Hot Dip Galvanized Round Steel Pipe | |||
Packing | Standard seaworthy export packing: waterproof paper+steel trippacked+wooden case seaworthy package |
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Delivery | Within 7-15days |
Grade | C | Si | Mn | P | S |
---|---|---|---|---|---|
SM490A | 0.22 | 0.55 | 1.60 | 0.035 | 0.035 |
SM490B | 0.20 | 0.55 | 1.60 | 0.035 | 0.035 |
SM490C | 0.18 | 0.55 | 1.60 | 0.035 | 0.035 |
Grade | SM490B Mechanical Property | |||
---|---|---|---|---|
Thickness | Yield | Tensile | Elongation | |
SM490B | mm | Min Mpa | Mpa | Min % |
t≦16 | 325 | 490-610 | 17 | |
16<t≦90 | 295-315 | 490-610 | 23 |
Europe | Belgium | Germany | France | Italy | Sweden | India | USA | U.K |
---|---|---|---|---|---|---|---|---|
S355JR | AE 355 B | E 36-2 | Fe 510 B | SS21,32,01 | IS 961 | A633 gr A,C,D | 50 B |
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