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[供应]瑞典山特维克Sandvik25.10.4.LR/E2594-16焊条
- 产品产地:瑞典
- 产品品牌:瑞典山特维克
- 包装规格:Sandvik 25.10.4.LR/E2594-16
- 产品数量:5000
- 计量单位:公斤
- 产品单价:140
- 更新日期:2016-10-05 10:06:07
- 有效期至:2026-10-03
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瑞典山特维克Sandvik25.10.4.LR/E2594-16焊条
详细信息
品牌:瑞典山特维克
 
Sandvik25.10.4.LR (Coveredelectrodes)
Datasheetupdated2014-08-1916:17:14 (supersedesallpreviouseditions)
Sandvik25.10.4.LRisacoveredelectrodewithrutile-basiccoatingandabout105%metalrecoveryusedforweldingofsuper-duplex(austenitic-ferritic)stainlesssteelsofUNSS32750/S32760type(e.g.SandvikSAF2507andZeron*100).Theweldmetalhasespeciallygoodpropertiesunderseverelycorrosiveconditions.Examplesofpropertiesare:
Excellentstresscorrosioncrackingresistanceinchloride-containingmedia
Excellentpittingresistance
Highresistancetogeneralcorrosion
Highresistancetoerosioncorrosionandcorrosionfatigue
Spraytransfergivesabeadwithafinelyrippledsurface.Thereislittlespatterandverygoodslagremoval.
Standards
AWSE2594-16
ENnumberE2594NL
Productstandards
ENISO1600
ASME/AWSSFA5.4
Approvals
DNV,TüV
Chemicalcomposition-all-weldmetal
Thefollowingdataisvalidfornonheattreatedall-weldmetal.
CSiMnPSCrNiMoNChemicalcomposition,wt%0.030.50.7≤0.030≤0.025259.54.00.25
Microstructure-all-weldmetal
Austenitic-ferritic(Duplex)microstructurewithapproximately40FNcalculatedfromtheWRC92diagram.
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