... .6mmT140-3/B140×127×31.75mm2,Material Of Elevator Guide Rail SteelYield StrengthN/mm2Tensile StrengthN/mmElongationHBQ235B≥235370- ... B,T70-1/B,T75-3/B,T82/BM1239261922304.31536.5134HT2T3T78/B,T82-3/B,T89/B,T90/BM1445292128385.518.548134HT3T4T114/B, T127-1/B ... .init( { 'aImgSrc': aBigImageSrc } ); } )(); Top Quality Elevator Parts Q235A Machined Elevator Guide Rail T70,T75,T78,T82,T114,T127,T140