China Low Alloy High Strength Plate Steel Jisg3106 Sm490b

Specifications
Standard:JIS
Grade:High Quality Low Alloy High Strength Plate Steel JISG3106 SM490B
Thickness:6~300mm
Place of Origin:Henan, China (Mainland)
Brand Name:wghongxing
Model Number:High Quality Low Alloy High Strength Plate Steel JISG3106 SM490B
Type:Steel Plate
Technique:Hot Rolled
Surface Treatment:uncoated
Application:Manufacturing plant, general building ,machinery equipment
Special Use:High-strength Steel Plate
Width:1500~4200mm
Length:3000~18000mm
Quality:First class:Competitive price
Packaging & Delivery
Packaging Details:as required
Delivery Detail:around 30days
Specifications
Our company special in Steel Product, Steel Plate, carbon steel plate, hot or cold rolled steel plate, steel coils, etc.
We are Wuyang steel which is certified by ISO 9001/9002 owned by Government as National Defense project in China since 1970, and it is one of three as the most famous special mill in heavy plate industry inthe world. The most important steel plate of Q460EZ35 made in Bird Nest is provided by our mill in Beijing Olympic Games. Our lots of plate are used in many mainly building construction and other main large projects in China.

JISG3106 SM490BHigh Quality Low Alloy High Strength Plate Steel

JISG3106
Low alloy
High strength
plate steel ThicknessWidthLength 6mm - 300mm1500mm - 4200mm3000mm - 18000mm

Services: Pretreatment (derusting, lacquering, Painting, Sand dusting) test (UT, HIC, Impact test, PWHT, Z15, Z25, Z35 etc) Cutting, Welding, Painting, Flaw-Detection (Grade1, Grade2).

Process: EAF+LF+VD+Forged+Heat Treatment (optional).
Below professional detailed classification

JISG3106
Low alloy
High strength
plate steelGradeSM490ASM490BSM570SM520

Delivery Condition: Hot rolled,Controlled rolling,normalizing,temper,
temper normalizing,tempering+quenching,quenching and tempering,HIC,Z .
Chemical composition

JIS G3106C%Si%Mn%P%S%SM490A <=50<=0.20<=0.55<=1.60<=0.035<=0.035>50~<=200<=0.22SM490B<=50<=0.18<=0.55<=1.60<=0.035<=0.035>50~<=200<=0.20

Mechanical property

JIS G3106Min Yield
ReHTensile
Rm
Min elongation
%<=16>16~<=40>40~<=75>75~<=100<=100>100<=200<=5>5~<=16>16~<=50>40SM490A/ SM490B>=325>=315>=295>=295490~610>=22>=17>=21>=23

Applications: Manufacturing plant, general building and all kinds of engineering machinery, such as mining and drilling rig used in various types of construction, power shovel, electric tip lorry, mining truck, excavators, loaders, bulldozers, various types of cranes, hydraulic support for coal mine and other machinery equipment and other components.