管道材料中英文

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1、3材料、型钢及填料3.1金属材料3.1.1黑色金属FerrousMetal碳素钢carbonsteel(CS)低碳钢low-carbonsteel屮碳帘冈medium—carbonsteel高碳乍冈high-carbonsteel普通碳素钢generalcarbonsteel优质碳素钢high-qualitycarbonsteel普通低合金结构钢generalstructurelow-alloysteel合金结构钢structuralalloysteel合金钢alloysteel低合金钢lowalloystee

2、l中合金钢mediumalloysteel高合金钢highalloysteel耐热钢heatresistingsteel高强度钢highstrengthsteel复合钢cladsteel工具钢toolsteel弹簧钢springsteel钳钢molybdenumsteel鎳钢nickelsteel钻钢chromiumsteel珞钳创肖chrome-molybdenumsteel辛各鎳帘冈chromium一nickelsteel,chrome-nickelsteel不锈钢stainlesssteel(S.S.)奥

3、氏体不锈钢Austeniticstainlesssteel马氏体不锈钢Martensiticstainlesssteel司特来合金(钩珞钻台金)Stellite耐蚀耐热篠基合金Hastelloy锯镰恢合金inconel耐热链f臬铁合金incoloy20合金20alloy平炉钢(马丁钢)Martinsteel镇静钢killedsteel半镇静钢semi-killedsteel［弗月卷乍冈rimmedsteel;rimmingsteel;open-steel锻钢forgedsteel铸钢caststeel铸铁cas

4、tiron(C.I.)灰铸铁greycastiron可锻铸铁malleableiron(MI)球墨铸铁nodularcastiron;nodulargraphiteiron生铁pigiron熟铁，锻铁wroughtiron铸件casting高硅铸铁highsi1iconcastiron3.1.2镀层及制造方法渗铮钢，镀锯钢chromizedsteel镀馅的chromium-plated,chromc-plated镀层plating锻造，型钢swage锻造的,锻造forging轧制rolling热轧hotroll

5、ing冷轧coldrolling挤压extruding冷加工coldworking热加工hotworking拔制drawing3.1.3有色金MNon-ferrousMetal铝aluminum铜，紫铜copper黄铜brass青铜bronze铝青铜aluminumbronze磷青铜phosphorbro铝镁合金alurninummagnesium镒青铜manganesebronze蒙乃尔（注：银及铜合金）Monel鎳铜台金nickelcopperalloy非铁合金nonferrousalloy钛titaniu

6、m铅lead破铅hardlead3.1.4材料性能极限强度ultimatestrength抗拉强度tensilestrength屈服极限yieldlimit屈服点yieldpoint延伸率percentageelongation抗压强度compressivestrength抗弯强度bendingstrength弹性极限elastic1imit冲击值impactvalue疲劳极限fatiguelimit蠕变极限creeplimit持久极限endurancelimit布氏硬度Brinel1hardness洛氏硬度R

7、ockwellhardness维氏硬度Vickersdiamondhardness,diamondpenetratorhardness蠕变断裂强度creeprupturestrength断面收缩率reductionofarea韧性toughess脆性brittleness延性ductility冷脆coldshortness冷流coldf1ow3.2非金属材料Non-metallieMaterial塑料plastic丙烯膳一丁二烯一苯乙烯acrylonitrile-butadiene-styrene(ABS)聚乙

8、烯polyethylene(PE)聚氯乙烯polyvinylchloride(PVC)苯乙烯橡胶styrene-rubber(SR)聚丁烯polybutylene(PB)聚丙烯polypropylene(PP)聚苯乙烯polystyrene(PS)氯化聚瞇chlorinatedpolyether(CPE)聚酰胺polyamide(PA)聚碳酸酯polycarbonate(PC)聚甲基丙