2017年1月6日星期五

SM490A JIS G3106 standard hot rolled structural steel

SM490A JIS G3106 standard hot rolled structural steel


SM490A is a kind of welding structural steel in the standard JIS G3106.  SM490A JIS G3106 standard hot rolled structural steel offers low yield and tensile strength and is supplied with a variety of treatments .SM490A steel usual supplied in control rolled delivery condition.

SM490A hot rolled steel application:
JIS 3106 SM490A steel is used for bridges, ships, vehicles, oil tanks and manufacturing plant, general building and construction machinery, such as mining and used in various types of construction, drilling rigs, power shovel, electric wheel dump trucks, mining vehicles, excavators, loader, bulldozers, various cranes, mining hydraulic supports and other structural parts of mining machinery equipment

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