S355 J2G1W specificationn,S355 J2G1W material

S355 J2G1W material is a steel of Steel Resistant to Atmospherical Corrosion,the lowest price,S355 J2G1W specificationn, S355 J2G1W application.

S355 J2G1W weathering steel plate S355 J2G1W S355 J2G1W such steel bars by BOF, open hearth furnace or electric furnace, usually rolled into plate, strip, profiles and bars. Hot-rolled steel sheet generally (including controlled rolling) or normalized state delivery. The chemical composition of steel, tensile properties, impact energy and cold performance should meet the relevant requirements.

S355J2G1W material weathering steel in the Chinese national standard GB700-88 in such steel at the yield point value is divided into five grades, according to quality is divided into four levels. Their grades by the representative of the yield point of the letter Q, the yield point value, quality grade symbol, symbols, etc. deoxy method sequence composed of four parts.

S355J2G1W material applications. S355J2G1W material application very wide range of applications, most of which used for welding, riveting or bolting of steel structure, a few for the production of various machine components.

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