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H型(xing)(xing)(xing)(xing)(xing)鋼(gang)(gang)(gang)分(fen)(fen)為(wei)(wei)(wei)：寬翼(yi)(yi)緣(yuan)H型(xing)(xing)(xing)(xing)(xing)鋼(gang)(gang)(gang)（HW），中翼(yi)(yi)緣(yuan)H型(xing)(xing)(xing)(xing)(xing)鋼(gang)(gang)(gang)(HM)，窄(zhai)翼(yi)(yi)緣(yuan)H型(xing)(xing)(xing)(xing)(xing)鋼(gang)(gang)(gang)（HN），薄壁H型(xing)(xing)(xing)(xing)(xing)鋼(gang)(gang)(gang)（HT），H型(xing)(xing)(xing)(xing)(xing)鋼(gang)(gang)(gang)樁（HU）。H型(xing)(xing)(xing)(xing)(xing)鋼(gang)(gang)(gang)按生產(chan)工(gong)(gong)藝分(fen)(fen)為(wei)(wei)(wei)焊(han)(han)接(jie)H型(xing)(xing)(xing)(xing)(xing)鋼(gang)(gang)(gang)和熱軋(ya)(ya)H型(xing)(xing)(xing)(xing)(xing)鋼(gang)(gang)(gang)。熱軋(ya)(ya)H型(xing)(xing)(xing)(xing)(xing)鋼(gang)(gang)(gang)是指以連鑄坯、熱軋(ya)(ya)坯為(wei)(wei)(wei)原料，經加(jia)熱和萬(wan)能軋(ya)(ya)制(zhi)機，生產(chan)出的斷面帶(dai)鋼(gang)(gang)(gang)。焊(han)(han)接(jie)H型(xing)(xing)(xing)(xing)(xing)鋼(gang)(gang)(gang)因采用(yong)焊(han)(han)接(jie)工(gong)(gong)藝制(zhi)作截面為(wei)(wei)(wei)H形得(de)名，分(fen)(fen)為(wei)(wei)(wei)埋(mai)弧(hu)焊(han)(han)H型(xing)(xing)(xing)(xing)(xing)鋼(gang)(gang)(gang)，不(bu)(bu)銹鋼(gang)(gang)(gang)H型(xing)(xing)(xing)(xing)(xing)鋼(gang)(gang)(gang)。埋(mai)弧(hu)焊(han)(han)H型(xing)(xing)(xing)(xing)(xing)鋼(gang)(gang)(gang)采用(yong)工(gong)(gong)藝：鋼(gang)(gang)(gang)板(ban)--自(zi)動分(fen)(fen)條--組(zu)立--自(zi)動埋(mai)弧(hu)焊(han)(han)--探傷--翼(yi)(yi)緣(yuan)矯正(zheng)--腹(fu)板(ban)矯正(zheng)--端(duan)面加(jia)工(gong)(gong)--噴砂除(chu)銹--噴漆。不(bu)(bu)銹鋼(gang)(gang)(gang)H型(xing)(xing)(xing)(xing)(xing)鋼(gang)(gang)(gang)，靠(kao)高(gao)頻(pin)電流使金屬(shu)局部自(zi)身熔(rong)化(hua)焊(han)(han)合，不(bu)(bu)用(yong)焊(han)(han)絲(si)，焊(han)(han)劑。可高(gao)速連續(xu)生產(chan)，產(chan)量高(gao)，易實(shi)現機械(xie)化(hua)，自(zi)動化(hua)。