类别Trade-Mark牌号EquivalenttoChinaStandard相当国标Characteristics&application特性和用途EquivalenttoAWS相当AWSHard-surfacing硬面堆焊D667EDZCr-B-15HRc≥48.Resistancetowear,gascorrosionandoxidation.Hardfacingofblastfurnacehopperandcrackerpart.HRc≥48，耐磨、耐气蚀、***化。堆焊高炉料钟、破碎机件D802EDCoCr-A-03HRc38-47.Resistancetoheat,wearandcorrosion.Hardfacingofhightemperaturepartsuchastheedgeofthermo-cutter.HRc38-47，耐热、耐蚀、耐磨。堆焊高温工件如热剪切刀刃ECoCr-AD812EDCoCr-B-03HR***5-50.Resistancetoheat,wearandcorrosion.Hardfacingofhightemperaturepartsuchasinternal-combustionenginevalve.HR***5-50，耐热、耐蚀、耐磨。堆焊高温工件如内燃机阀ECoCr-BD822HRc≥53.ResistancetoWearandheat,badshockresistance.Hardfacingofrotatingbladewheelofboiler.HRc≥53，耐热、耐磨，但抗冲击性差。堆焊锅炉旋转叶轮D832EDCoCr-C-03HRc≥50.Wearandheatresistance.Hardfacingofhightemperaturepartsuchashot-rollingguidedway.HRc≥50，耐热、耐磨。堆焊高温工件如热轧导轨ECoCr-CD842EDCoCr-D-03HRc28-38.Corrosionandthermo-fatigueresistance,workharding.Hardfacingofhotforgingdie.HRc28-38，耐蚀、抗热疲劳，具有加工硬化性。堆焊热锻模Castiron铸铁Z308EZNiPurenickel,excellentgeneralproperties.Usedtoweldthincastironpartandrepairweldingmachinedsurface,suchasguidedwayofmachinetool.纯镍，综合性能好。铸铁薄件及加工面补焊用，如机床导卫ENi-ClZ408EZNiFeIronnickel,highstrengthandexcellentductility.Repairweldingofimportantgraycastironandnodularcastiron,suchascylindercap.镍铁，强度高、塑性好。重要灰铸铁及球铁焊补用，如汽缸盖ENiFe-ClZ508EZNiCu-1Coppernickel,goodmachinabilityandbadcrackresistance.Repairweldingofsandholeandgraycastironmachinedsurfacesubjecttonoload.镍铜，易加工，但抗裂性较差。不受力的灰铸铁加工面及砂眼补焊ENiCu-BCopperalloys铜合金Cu107ECuRedcopper,atmosphereandseawatercorrosionandexcellentelectricconductivity.Weldingofredcoppersuchaselectricalcopperrow.紫铜，耐大气，海水腐蚀，导电性好。紫铜焊接用，如导电铜排ECuCu207ECuSiSiliconbronze,corrosionresistanceandhighstrength.Weldingofcopper,siliconbronzeandbrass.硅青铜，耐蚀、强度高。铜、硅青铜及黄铜焊接用ECuSiCu227ECuSnBTinphosphorbronze,corrosionresistanceandhighstrength.Weldingofcopper,siliconbronzeandbrass.锡磷青铜，耐蚀、强度高。铜、硅青铜及黄铜焊接用ECuSn-CCu237ECuAlAluminumbronze,wearandcorrosionandhighstrength.Weldingorsurfacingofcopperalloys.铝青铜，耐磨、耐蚀，强度高。铜合金焊接或堆焊用ECuAl-A2Aluminumalloys铝合金Al109TAlPurealuminum,excellentcorrosionresistanceandmiddlestrength.Weldingofpurealuminum.纯铝，耐蚀性好，但强度不高，纯铝焊接用E1100Al209TAlSiSiliconaluminum,goodcrackresistanceandwiderangeofusage.Weldingofaluminumalloysotherthanaluminummagnesiumalloys.铝硅，抗裂性好，通用性大。铝合金焊接用，不宜焊接铝镁合金E4043Al309TAMnManganesealuminum,corrosionresistanceandhighstrength.Weldingofaluminumalloys.铝锰，强度高，耐蚀。铝合金焊接用E3003Nickelalloys镍合金Ni102ENi-1Purenickel.Weldingandsurfacingofnickelandnickeltosteel.纯镍，用于镍、镍与钢的焊接与堆焊ENi-1Ni207ENiCu-7Coppernickel.Weldingandsurfacingofcoppernickelandcoppernickeltosteel.镍铜，用于镍铜、镍铜与钢的焊接与堆焊ENiCu-7)