编码实物名称单位适用税率（％)20金属及其制品2001钢丝、线材及其制品2001001HPB300钢筋t172001002HRB400钢筋t172001003冷轧带肋钢筋网t172001004环氧HPB300钢筋t172001005环氧HRB400钢筋t172001006预应力粗钢筋t172001007钢绞线成品束t172001008钢绞线t172001009环氧钢绞线t172001010镀锌钢绞线t172001011钢丝kg172001012冷拔低碳钢丝t172001013高强钢丝t172001014镀锌高强钢丝t172001015平行钢丝斜拉索t172001016钢绞线斜拉索t172001017主缆索股t172001018吊索t172001019钢丝绳t172001020钢纤维t1720010218 ~ 12号铁丝kg17200102220 ~ 22号铁丝kg172001023刺铁丝kg172001024电焊网排m2172001025钢板网m2172001026铁丝编织网m2172001027镀锌高强钢丝绳t172001028格栅网m2172001029钢绳网m2172001030猫道编织网m2172001031缆索t172001032圆丝编织网m172001033镀锌铁丝kg172001034索道钢丝绳t172003钢材及制品2003001系杆t172003002波纹管钢带t172003003紧缆钢带t172003004型钢t172003005钢板t172003006圆钢t172003007钢轨t172003008钢管t172003009镀锌钢管t172003010承插式铸铁管t172003011压制弯头kg172003012镀锌钢板t172003013支座预埋钢板kg17公路工程材料进项适用税率参考表2003014纤维素kg172003015钢管立柱t172003016型钢立柱t172003017波形钢板t172003018托架kg172003019钢桥面板t172003020钢板桩t172003021钢管桩t172003022钢护筒t172003023钢套箱t172003024钢壳沉丼t172003025钢模板t172003026组合钢模板t172003027门式钢支架t172003028安全爬梯t172003029钢格栅t172003030索鞍构件t172003031悬吊系统构件t172003032套管及拉杆构件t172003033钢梁t172003034钢桁t172003035钢纵横梁t172003036钢箱梁t172003037钢锚箱t172003038钢塔t172003039钢管拱肋t172003040铸铁kg172003041钢砂kg172003042钢丸t172003043吊顶轻钢龙骨kg172003044铁皮m2172003045金属软管m172003046可挠金属管(LV-5/38#)m172003047可挠金属管(LV-5^0#)m172003048可挠金属管(LV-5/63#)m172003049可挠金属管(LV-5/76#)m172003050可挠金属管(LV-5/83#)m172003051可挠金属管(LV-5/101#)m172003052钢拉带t172003053整体波纹钢管t172003054分片波纹钢管t172003055活动地板m2172003056钢管立柱（叠合柱）t172003057整装波形钢管涵（由150cm)m172003058整装波形钢管涵（由250cm)m172003059拼装波形钢管涵（由300cm)m172003060拼装波形钢管涵（由400cm)m172003061拼装波形钢...
