1、1钢铁行业专业术语中英文对照English-Chinese Glossary for Steel IndustryA R steel 高温度锰钢abnormal steel 反常钢; 非正常钢aluminium-steel cable 钢铝电缆aluminized steel 涂铝钢aluminum nickel steel 铝镍钢anchored steel trestle 锚固式钢栈桥angle steel ruler 钢角尺anisotropic steel 各向异性钢片anisotropy silicon steel 各向异性硅钢片annealed sheet steel 退火薄钢板a
2、nnealed steel 退火钢; 韧钢anti-creeping angle steel 防爬角铁anticorrosive aluminium-coated steel wire 防蚀镀 铝钢丝arc-furnace steel 电炉钢arc-welded steel pipe 电弧焊接钢管area of steel 钢筋断面面积; 钢筋截面面积area of structural steel 型钢截面积Armco aluminized steel 阿姆柯渗铝钢armco aluminized steel 表面浸镀铝钢Armco stabilized steel 阿母柯稳定化钢Armco
3、 steel 阿姆柯软钢armco steel 不硬化钢austenilic Ni-Cr stainless steel 奥氏体镍铬不锈钢austenitic alloy steel 奥氏体合金钢austenitic chromium-nickel steel 奥氏体铬- 镍钢austenitic clad steel 奥氏体复合钢austenitic heat-resistance steel 奥氏体耐热钢austenitic manganese steel 奥氏体锰钢; 哈德菲尔德锰钢austenitic stainless steel 奥氏体不锈钢austenitic steel 奥氏体
4、钢automatic steel 易切削钢automatic(al) steel 易切削钢axle shaft steel 车轴钢axle steel 车轴钢Carbon Steel Plate 碳素钢板; 碳素钢板和型材Carbon Tool Steel 碳工具钢 ; 碳素工具钢Carbon-Containing Alloy Steel 含碳合金钢Carbon-Free Stainless Steel 无碳不锈钢Carbon-Free Steel 无碳钢Carburizing Steel 碳钢Case-Hardened Steel 表面渗碳硬化钢; 渗碳钢Bolts 铸钢横梁Cast-Ste
5、el Shot 钢砂Cast-Steel Yoke 铸钢轭Cellular Steel Floor 格型钢楼板Cement-And-Grouted Steel Bolt 钢筋砂浆锚杆Cemented Steel 表面硬化钢Cemented Templet Steel 渗碳样板钢Centra Steel 球状石墨铸钢Centrifugal Steel 离心铸钢Centrifuge(D) Steel 离心铸造钢Channel Steel 槽钢Channel-Section Steel 槽形钢Channeled-Steel Wheel Rim 槽钢制轮辋Checkered Steel Plate 花
6、纹钢板Chemical Capped Steel 化学封顶钢Chilled Cast Steel 冷硬铸钢Chilled Hardened Steel 淬火钢Chilled Steel 淬火钢; 淬硬钢Chisel Steel 凿钢; 凿子钢Chrome Hardened Steel 铬硬化钢Chrome Steel 铬钢2Chrome-Carbon Steel 铬碳钢Chrome-Manganese Nitrogen Steel 铬锰氮钢Chrome-Manganese-Silicon Alloy Steel 铬锰硅合金钢Chrome-Molybdenum Steel 铬钼钢Chrome-N
7、ickel Steel 铬镍钢Chrome-Plated Steel Nozzle 镀铬钢喷管Chrome-Silicon Steel 铬硅钢Chrome-Tungsten Steel 铬钨钢hrome-Vanadium Steel 铬钒钢Chromemanganese Steel 铬锰钢Chromium Nickel Steel 高强度耐蚀铬镍钢Chromium Stainless Steel 铬不锈钢Chromium Steel 铬钢Chromium-Molybdenum Steel 铬钼钢Chromium-Nickel Steel 铬镍钢Chromium-Plated Mild Stee
8、l Animal Chain 镀铬软钢动物链条Chromium-Tungstenvanadium Steel 铬钨钒钢Chromiummanganese Steel 铬锰钢Chromiumnickel Austenite Stainless Steel 铬镍奥氏体不锈钢Chromiumplated Thin-Walled Steel Cylinder Liner 钢质薄壁镀铬汽缸衬套Chromized Steel 渗铬钢Circular Steel Support 环形金属支架Clad Sheet Steel 包层薄钢板Clad Steel 包层钢 ; 双层钢; 双金属钢Clad Steel
9、Plate 复合钢板Cladding Steel 包覆钢Cladding Steel Sheet 复合钢板Clean Steel 纯净钢; 洁净钢Closed Die Steel 闭锻模钢Coarse-Grained Steel 粗晶粒钢Coated Steel 镀层钢板Coating Steel Pipe 镀锌钢管Cobalt High Speed Steel 钴高速钢Cobalt-Chromium Steel 钴铬钢Coiled Steel 成卷带钢Cold Forging Steel 冷锻钢Cold Pressed Steel 冷压钢Cold Reduced Steel 马口铁卷板Col
10、d Rolled Ribbed Steel Bar 冷轧竹节钢筋Cold Rolled Sheet Steel 冷轧薄钢板Cold Twisted Steel Bar 冷扭钢筋Cold-Banded Steel Pipe 冷箍钢管Cold-Drawn Steel 冷拔钢; 冷拉钢Cold-Drawn Steel Pipe 冷拉钢管Cold-Drawn Steel Tube 冷拉钢管Cold-Finished Steel 冷加工精整钢Cold-Pressed Sheet Steel 冷压薄钢板Cold-Pressed Steel Plate 冷压钢板Cold-Pressing Quality S
11、teel 冷弯钢Cold-Roll Steel Sheets 冷轧钢板Cold-Rolled (Cold Rolled) Steel 冷轧钢Cold-Rolled Carbon Spring Steel 冷轧弹簧碳钢Cold-Rolled Carbon Steel 冷轴碳钢Cold-Rolled Steel Strip 冷轧带钢Cold-Shaping Steel 冷变形钢Cold-Short Steel 冷脆钢Cold-Steel 利器Cold-Strip Steel 冷轧带钢Cold-Strip Steel Rolling Mill 冷轧带钢机; 带钢冷轧机Cold-Worked Stee
12、l 冷作钢Cold-Working Steel 冷作钢Coldshort Steel 冷脆钢Color Stainless Steel 彩色不锈钢Colored Stainless Steel 彩色不锈钢Column With Steel Hooping 螺旋箍筋柱Combined Steel And Concrete Column 钢骨混凝土柱Comminuted Steel Shot 钢粉Common Straight Carbon Steel 普通碳素钢Complex Alloy Steel 多元合金钢 ; 合金钢碳素结构钢 Carbon Construction Steel 碳素工具钢
13、 Carbon Tool Steel 合金结构钢 Alloy Construction Steel 合金工具钢 Alloy Tool Steel 高速工具钢 High Speed Tool Steel 弹簧钢 Spring Steel 3不锈耐热钢 Stainless 非正常钢Aluminium-steel Cable 钢铝电缆Aluminized Steel 涂铝钢Aluminum Nickel Steel 铝镍钢Anchored Steel Trestle 锚固式钢栈桥Angle Steel Ruler 钢角尺Anisotropic Steel 各向异性钢片Anisotropy Silic
14、on Steel 各向异性硅钢片Annealed Sheet Steel 退火薄钢板Annealed Steel 退火钢; 韧钢Anti-Creeping Angle Steel 防爬角铁Anticorrosive Aluminium-Coated Steel Wire 防蚀镀铝钢丝Arc-Furnace Steel 电炉钢Arc-Welded Steel Pipe 电弧焊接钢管Area Of Steel 钢筋断面面积; 钢筋截面面积Area Of Structural Steel 型钢截面积Armco Aluminized Steel 阿姆柯渗铝钢Armco Aluminized Steel
15、 表面浸镀铝钢Armco Stabilized Steel 阿母柯稳定化钢Armco Steel 阿姆柯软钢Armco Steel 不硬化钢Austenilic Ni-Cr Stainless Steel 奥氏体镍铬不锈钢Austenitic Alloy Steel 奥氏体合金钢Austenitic Chromium-Nickel Steel 奥氏体铬-镍钢Austenitic Clad Steel 奥氏体复合钢Austenitic Heat-Resistance Steel 奥氏体耐热钢Austenitic Manganese Steel 奥氏体锰钢; 哈德菲尔德锰钢Austenitic S
16、tainless Steel 奥氏体不锈钢Austenitic Steel 奥氏体钢Automatic Steel 易切削钢Automatic(Al) Steel 易切削钢Axle Shaft Steel 车轴钢Axle Steel 车轴钢Bainitic Steel 贝氏体钢Balanced Steel 半镇静钢Ball Bearing Steel Strip 滚珠轴承钢带6Ball Race Steel 滚珠轴承圈钢Ball-Bearing Steel 滚珠轴承钢Bamboo Steel 竹节钢筋Band Steel 带钢Banding Steel 带钢; 箍钢Bar Steel 棒钢;
17、条钢Basic Bessemer Steel 碱性贝氏转炉钢Basic Bessemer Steel 碱性转炉钢Basic Bessemer Steel Converter 碱性转炉钢转炉Basic Converter Steel 碱性转炉钢Basic Electric Furnace Steel 碱性电炉钢Basic Open Hearth Steel 碱性平炉钢Battened Steel Column 双肢钢柱Beam Steel Plate 大梁钢板Beam With Compression Steel 双筋梁Bearing Quality Steel 滚珠钢Bearing Steel
18、 轴承钢Bent Steel 挠曲钢筋Bessemer Low Carbon Steel 酸性转炉低碳钢Bessemer Mild Steel 贝色麦钢Bessemer Steel 贝色麦钢; 酸性钢Best Plough Steel Wire 铅淬火高强度钢丝Billet Steel 坯段钢; 钢坯; 短条钢Binary Steel 二元合金钢Black Mild Steel Carriage Bolt And Nut 黑铁马车螺丝闩Black Mild Steel Fish Bolt And Nut 黑铁鱼尾螺丝闩Black Mild Steel Flat Head Rivet 黑铁扁头铆
19、钉Black Mild Steel Flat Head Tinmen Rivet 黑铁号头铆钉Black Mild Steel Hexagonal Nut 黑铁六角螺丝帽Black Mild Steel Pan Head Rivet 黑铁锥头铆钉Black Mild Steel Round Head Rivet 黑铁圆头铆钉Black Mild Steel Square Nut 黑铁四方螺丝帽Black Steel Pipe 黑钢板Black Steel Sheet 黑钢皮Black Tin Steel 黑钢板Blister Steel 泡钢; 泡面钢Abnormal Structure St
20、eel 反常组织钢Abrasion-Resistant Steel 耐磨钢Blue Steel 蓝钢Bluing Of Steel 钢加蓝Boiler Steel 锅炉钢; 锅炉钢板Boiler Steel Plate 锅炉钢板Boiling Steel 沸腾钢Bolting Steel 螺栓钢Blue Planished Steel 发蓝薄钢板Bloom Steel 初轧钢; 钢坯Boron Steel 硼钢Brass Fitting Of Steel Window 钢窗铜配Brass-Plated Mild Steel Round Bead Wood Screw 镀黄铜圆头软钢木螺丝Bra
21、ss-Plated Mild Steel Round Head Machine Screw 镀黄铜圆头软钢机器螺丝Brass-Plated Steel Wire 镀黄铜钢丝Brearley Steel 布里阿雷不锈钢 ; 布氏高铬钢Bridge Steel 桥梁钢Bright And Black Mild Steel Flat Head Tinmen Rivet 号头铆钉Bright Mild Steel Cotter Pin 光亮软钢开尾销Bright Mild Steel Countersunk Head Wood Screw 光亮软钢平头木螺丝Bright Mild Steel Hexa
22、gonal Nut 光亮软钢六角螺丝帽Bright Mild Steel Hexagonal Nuts 六角光螺帽; 六角螺丝帽Bright Mild Steel Hexagonal Pressed Nut 光亮软钢六角冲压螺丝帽Bright Mild Steel Round Head Wood Screw 光亮软钢圆头木螺丝Bright-Drawn Free Cutting Steel 光拉自由切削钢Bright-Drawn Steel 光亮拉拔钢材Bright-Finished Steel 光亮精整钢Bristol Steel Belt Lacing 布瑞斯涛钢带接头Bronze Stee
23、l 镀青铜钢Building Of Steel Frame Construction 钢框架房屋Bulb Steel 球扁钢Bulb-Rail Steel 球头丁字钢Burned Steel 过烧钢Calorized Steel 涂铝钢; 渗化钢7Calorizing Steel 铝化钢Capped Steel 加盖钢; 半镇静钢Carbon And Low-Alloy Steel Vessels 碳钢及低合金钢容器Carbon Content Of Steel 钢含碳量Carbon Molybdenum Steel 钼碳钢Carbon Steel 碳钢; 碳素Carbon Steel Cov
24、ered Electrode 碳钢焊条Carbon Steel Plate(1) 烧结 Sintering抽风机 drawing fan, exhausting fan除尘集灰斗 dust hopper除尘设备 dedusting equipment带式焙烧机 travelling grate ( induration ) machine带式烧结机 continuous-strand sinter machine点火器 igniter垫底料给料机 bedding burden feeder多管除尘器 multi-type deduster二次混料机 secondary mixing machi
25、ne返矿仓 return ore bunker废品率 reject rate粉矿 fines富矿 rich ore鼓风机 blower含铁品位 grade of iron合格率 percent of pass合格烧结矿 qualified sinter回转窑 rotary kiln混合料仓 mixing bunker混合料给料机 mixed burden feeder碱度 basicity焦末 nut coke, coke breeze精矿粉 concentrate fines链蓖机 grate, chain-type grate炉尘 dust盘式烧结机 batch-type sinter m
26、achine破碎机 breaker球团 pellet球团矿 pellet燃料 fuel material燃烧器 burner熔剂 flux筛分设备 screening equipment烧结 sintering烧结车间 sintering plant烧结矿 sinter烧结矿返矿率 sinter return ratio烧结矿品位 grade of sinter生球 fresh ( green ) pellet石灰石 limestone熟料 clinker竖炉 shaft furnace台车 pallet无烟煤 anthracite, anthracitic coal压块 briquette氧
27、化铁皮 scale萤石 fluorite圆盘给料机 disk-type feeder圆盘造球机 disc-type pelletizing machine圆筒造球机 cylinderical pelletizer造球机 pelletizer, pelletizing machine转鼓指数 drum index自熔性烧结矿 self-fluxing sinter作业率 operability(2) 焦化及耐火 Coking and refractory氨 ammonia氨工段 ammonia plant耙焦机 coke-drawing machine白云石 dolomite白云石砖 dolom
28、ite brick苯 benzole肥煤 fat coal, bituminous coal副产品 by product干熄煤机 dry quenching machine高铝砖 alumina brick8铬镁砖 chromo-magnesite brick铬砖 chromite brick硅石 silica灰粉 ash content挥发物 volatiles, volatimeter焦化厂 coking plant焦炉 coke oven焦炉煤气 coke oven gas焦煤 coking coal焦炭转鼓试验 coke drum test焦油 tar抗渣性 slag resistan
29、ce炼焦 coking炼焦炉组 coke oven buttery晾焦台 wharf炉门框 door frame铝镁砖 aluminium镁石 magnesite镁砖 magnesia brick磨煤机 coal pulverizer耐火材料 refractory material耐火度 refractoriness耐火粘土 refractory clay, fire clay配煤 mixing coal平煤机 coal levelling machine启炉门机 door-extracting machine气孔率 porosity气煤 gas coal, bottle coal轻质膨胀粘土
30、骨料 light weight expanded clay aggregate燃烧室 combustion chamber瘦煤 carbonaceous coal碳砖 carbon brick炭化室(炉孔) co oven推焦杆 pushing ram脱苯塔 benzole scrubber熄焦机 coke quenching machine洗氨塔 ammonia scrubber洗氨塔 ammonia washer洗煤 washed coal洗萘塔 naphthalene scrubber烟煤 bituminous coal, bituminite粘土砖 chamotte brick装煤孔
31、coal charging hole(3)炼铁 Ironmaking白云石 dolomite崩料,坐料 slipping布料器 distributor称量车 weighing car出铁场 casting house出铁沟 tapping channel出铁口 iron notch, taphole出铁口喷火 blowing on taphole出渣沟 slagging channel吹慢风 slack-wind blowing磁铁矿 magnetite大料钟 large bell低品位矿石 low grade ore电动泥炮 motor operated mud gun电子秤 electro
32、nic weigher吊挂保护板 hanging protective plate堵铁口机 taphole stopping machine放灰阀 dust discharging valve废气总管 waste gas main duct风口 tuyere风口大套 tuyere-cooler casing风口管 blast pipe风口镜 tuyere glass风口弯管 penstock damper风量 blast volume风量控制器 blast volume controller风速 blast velocity富矿 rich ore, premiun ore高炉 blast fu
33、rnace高炉鼓风机 blast furnace blower高炉骨架 frame of furnace高炉利用系数 utilization coefficient高炉煤气 BF gas高炉外壳 shell of furnace9高品位烧结矿 high grade sintered ore高压炉顶 high pressure on top格砖 checker brick鼓风机站 blower station褐铁矿 brown iron ore换热式热风炉 intermittent stove荒煤气 crude gas黄铁矿, 赤铁矿 hematite混风阀 mixed air valve计划休
34、风 scheduled down-time焦比 coke ratio焦炭 coke紧急休风 emergency blowing-down静电除尘器 electrostatic precipitator卷扬机室 hoist room均压阀 equalizer valve开铁口机 tapper, tapping machine块矿 briquette块矿 lump ore矿槽 bunker矿粉 fine ore冷风阀 cold blast valve冷风阀 cooled blast valve冷风总管 cooled blast main duct冷却水箱 cooling water box立式冷却
35、壁 cooling stave料车 skip料车 skip car料线,料面高度 stockline料钟 bell料柱 stock column硫酸渣 purple ore炉衬 linings炉底 bottom炉顶 top炉顶卷扬机 top hoist炉顶平台 top platform炉顶温度 top temperature炉顶压力 top pressure炉腹 bosh炉缸 hearth炉缸压力 hearth pressure炉喉(护 )板 stock line armor炉喉 throat炉况不顺 blast wandering炉前工, 高炉工人 blast furnace operato
36、r炉身 stack炉身冷却壁 stock cooling plate炉腰 waist, straight section螺旋推进式泥炮 spiral type clay gun慢风 slow-wind blowing煤气调节阀 gas regulating valve煤气阀 gas valve煤气放散阀 bleeder valve煤气换向阀 gas reversing valve煤气净化 gas cleaning (purifying)煤气总管 main gas duct泥炮 mud ( clay ) gun泥炮 mud, clay皮带秤 belt scale皮带运输机 belt convey
37、er撇渣器 skimmer贫矿 lean, low grade ore砌体 brickwork气缸式泥炮 cylinder type clay gun切断闸板 cut-off damper球团矿 pellet燃烧器 burner燃烧室 combustion chamber热风阀 hot blast valve热风阀 hot blast valve热风炉 stove热风炉交叉并联透风 staggered parallel blowing热风围管 hot blast circular duct热风温度 hot blast temperature热风总管 hot blast main duct熔剂
38、flux上升管 uptake duct烧结矿 sinter石灰石 lime stone10水冲渣 granulation双料钟 double bell死铁层 old horse探尺,料尺 stock rod探尺卷扬机 stock rod winch铁精矿 concentrate铁矿石 iron ore铁水罐 hot metal ladle铁水罐车 hot metal ladle car铁渣比 iron and slag ratio透风期 on blast透平发电机 turbo-generator透平鼓风机 turbo-blower外燃式热风炉 external combustion type
39、stove外燃室 external combustion chamber文氏管洗涤器 venturi scrubber无料钟炉顶 bell-less top下降管 downcomer duct小料钟 small bell斜桥 skip bridge, hoist bridge休风 blowing-down休风率 downtime percentage蓄热式热风炉,考伯式热风炉 cowper stove蓄热室 checker chamber旋风除尘器 cyclone旋转布料器 rotary burden distributor烟道阀 duct damper移动保护板 movable protec
40、tive plate有效利用系数 productivity coefficient有效面积 effective volume鱼雷式铁水罐 torpedo ladle鱼雷式铁水罐车 torpedo ladle car造渣 slag-making造渣厂富氧鼓风 oxygen-enriched blast造渣填加剂 slag-making addition渣场 slag yard渣罐 slag pot, slag ladle渣罐车 slag pot car渣罐车备用停车线 slag tapping stand-by track渣坑 slag pocket, slag pit渣口, 出渣口 slag
41、notch渣口 slag notch, cinder notch渣口大套 slag notch cooler渣口喷火 blowing on the monkey渣口水箱 monkey jacket渣口小套, 小渣口 monkey渣口小套 slag (notch) tuyere渣盘 slag pan整粒矿石 sized ore重力除尘器 gravity dust collector主沟 main channel柱塞式泥炮 plunger type clay gun铸铁机 pig moulding machine铸铁块, 锭 pig ingot装料漏斗 charging hopper自熔性矿石 s
42、elf-fluxing ore(4)炼钢 Steelmaking奥式体钢 austenitic steel八角钢材 octagon bar白云石 dolomite板坯连铸机 slab casting machine半封闭型电炉 semi-closed type EAF保护渣 slag powder补炉机 fettling machine不锈钢 stainless steel敞开固定型电炉 open stationary type EAF敞开回转型电炉 open rotating type EAF敞开斜动型电炉 open tilting type EAF超低头方坯连铸机 extra low he
43、ad caster(ELH)for bloom,super low head caster ( SLH )超高功率电炉 UHP electrical furnace车屑 chip车铸 bogie (buggy,car) casting称量 weighing出钢 tapping 出铁盘 tapping pan出渣 slagging除渣器 deslagger11储槽 storage bunker吹氧转炉 basic oxygen furnace打印机 stamping machine大密封罩, 狗窝 dog house带卷 strip coil带型连铸机 belt type CCM单炉浇铸 bat
44、ch cast捣固料 ramming compound捣糊 pound to paste捣炉机 stoking machine底吹氧气转炉 bottom bloom oxygen converter底注, 下注 uphill casting, uphill teeming底电极 bottom electrode地下料仓 underground bunker电极 electrode电极压放 slip, slipping电极接长系统 electrode jointing system电极把持器 electrode holder电极柱 electrode mast电极糊 electrode past
45、e电极套壳 electrode casing电极压放装置 electrode slipping device电炉 electrical arc-furnace (EAF)电炉钢 electric arc furnace (EAF) steel顶吹氧气转炉 top bloom oxygen converter顶底复合吹转炉 top and bottom com bined blown converter多流连铸机 multi-strand CCM多炉连铸 continuous continuous casting二次精炼 secondary refining矾土, 氧化铝 alumina 方坯连
46、铸机 billet cast machine非铁合金 non ferro-alloy废钢 scrap废钢跨 scrap bay废铁 iron scrap沸腾钢 unkilled steel分类料仓 classification bin封闭固定型电炉 closed stationary type EAF封闭回转型电炉 closed rotating type EAF付枪, 付氧枪 sublance负偏差 negative deviation富氧鼓风 oxygen-enriched blowing钢包, 盛钢桶 ladle钢包加热炉 ladle heating furnace钢包旋转台 turre
47、t, ladle turnable钢锭 ingot钢锭模 ingot mould钢筋 reinforcing bar, rebar钢坯清理间 billet conditioning yard钢种 kinds of steel高位料仓 overhead bunker高压炉顶 high pressure top铬铁 ferro-chromium给料 feeding工具钢 tool steel工业纯铁 armco-iron鼓肚 bulging固定碳 fix carbon content硅锰合金 silicon manganese alloy硅铁 ferro-silicon合金钢 alloy stee
48、l化学成份 chemical composition弧型连铸机 bow type CCM滑动水口 slide gate还原剂 reductant还原剂 reduction agent, reductant灰份 ash挥发物 volatile混料 mixed material混铁炉 mixer火焰切割机 torch cutting machine火焰清理 flame deseaming, hot scarfing夹杂物 impurity加料管 charging chute碱性渣 basic slag结构钢 structural steel结晶器 mould, crystalliser焦比 spe
49、cific coke rate焦炭 coke12交流电弧炉 AC electrical arc furnace浇铸吊车 casting crane浇铸机 casting machine浇铸坑 casting pit浇铸平台 casting platform浇铸周期 casting cycle浇注 casting浇注 teeming浇注底板 pouring bottom plate金属硅 silicon metal浸入式水口 submerged nozzle开浇 cast-on开铁口机 open hole machine可浇注性 castability可逆皮带运输机 reverse belt c
50、onveyer坑铸 pit-casting孔型设计 groove design矿石 mineral拉矫机 straightening and withdrawalmachine拉坯机 withdrawal device冷轧带卷 cold-rolled coil冷轧钢 cold-rolled steel立弯型连铸机 vertical type CCM, straight mould bent run-out plant粒度 grain size连铸 continuous casting连铸机 continuous casting machine- CCM溜槽,溜管 chute硫印 sulphur
