Transcription of Domex 700 W The weather resistant extra high …
1 06-10-19GB8403 DomexDomex 700 WThe weather resistant extrahigh strength steelProductApplicationsDimension rangeChemical compositionMechanical propertiesA newly developed weather resistant steel in the Domex rangecharacterized by:- Corrosion resistance- extra high strength - Good formability- Good impact toughness- Good weldabilityThe unique combination of these properties is achieved by finegrain size, precipitation hardening and closely controlled hot rollingpractice. Moreover, this steel is weather resistant , during outdoorusage within a couple of years, a smooth compact oxide layer isformed that inhibits further resistance index according to ASTM G101-97 is similarto Corten applications can be vehicle chassies, container framesbridges,buildings, chimneys, rail wagons, snow sheds, anddifferent kinds of masts applications where a corrosionresistant steel is needed together with high is carried out with longitudinal test (mill edge)Length(mm)(mm)(mm)3 - (5)
2 900 - 13001500 - 130005 - 6900 - 16001500 - 13000 Domex 700 W can after agreement be delivered in dimensionsaccording to table toughnessThe Charpy V-notch test is carried out according to EN 700 W can be delivered with impact toughness guarantee at-20 C and minimum inner bending radius for 90 bend is , using adie opening of weldability of Domex 700 W is good. No preheating is conventional welding methods can be ensure that the weldments have the same corrosionresistance as the base metal, special filler metals should be filler metals are undermatching in relation to the base metalstrength, but the dilution of alloying elements from the base metalmakes the weldment strength matching or slightly undermatchingcompared to base metal - The steels may show a Ni content of max 0,65%b - The steels may contain max 0,30% Moc - The sum of Nb, V and Ti shall be max 0,22%Yield strengthTensile strengthElongationReH N/mm2Rm N/mm2A5 %minminmin70075012 CSiMnPSCrCuOthers%%%%%%%%maxmaxmaxmaxmax 0,120,602,100,0300,0150,30-1,250,25-0,55 a, b.
3 CThe particulars in this data sheet are correct at the time of going to print and are intendedto give general guidance for the use of the product. Subject to changes arising fromcontinual product development. The information and data must not be regarded asguaranteed values, unless specially confirmed in treatmentStress relieving should be carried out below 580 C. Heating abovethis temperature, such as normalising or hot forming, reduces thestrength and should be service and informationKnowledge Service Center will be pleased to assist with additionalinformation concerning this product from SSAB Tunnpl (Manual metal arc)(Metal active Gas)(Metal cored arc welding)ESABOK Autrod 6012PZ 6112 OerlikonTencord KbSpoolcord TD-CORF luxofil 18 SSAB Tunnpl t AB781 84 Borl ngeTel +46 243 700 00 Fax +46 243 720 Svensk St l A/STel +45 4320 BritainSSAB Swedish steel LtdTel +44 1905 Svensk St l A/STel +47 23 11 85 Swedish steel IncTel +1 412-269 21 SSAB Svenskt St l ABTel +358 9 686 Swedish steel +39 030 90 58 Swedish steel Sp.
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