suchasnuclearpoweringeneral.304stainlesssteelchemicalcompositionspecificationCSiMnPSCrNi(Ni)MoSUS304=0.08=1=2=0.05=0.0318.00-20.008.25~10.50Propertiesoftwoand304stainlesssteelSystemDescription:304stainlesssteelisthemostwidelyusedchromiumnickelstainlesssteel,withgoodcorrosionresistance,heatresistance,lowtemperature...
Table 1 Chemical composition of the 304L stainless steel (mass fraction, %) 取连铸坯样加工热模拟试样,进行双道次等温压缩,热压缩变形工艺如图1所示,试样从室温按照10 ℃/s升温速率升至1200 ℃,保温5 min,应变速率设置为1 s-1,随后双道次等温压缩,1050 ℃一、二道次分别压30%,道次间隔分别为30 s和12...
[5]Lippold J C, Savage W F. Solidification of austenitic stainless steel weldments: part 2- the effect of alloy composition on ferrite morphology[J]. Welding Journal, 1980, 59(2): 48s - 58s. [6]El-Batahgy A M. Effect of laser welding parameters on fusion zone shape and solidification...
不锈钢粉末 Stainless Steels Powder 合金型号Steel Type 合金成分Nominal Composition(wt/100) Apparent Density (g/cm3) Fe Cr Ni Mo Cu Si Mn C 304L Bal 18-20 8-12 / / ≤1 ≤2 ≤0.03 ≥4.5 316L Bal 16-18 10-14 2-3 / ≤1 ≤2 ≤0.03 ≥4.5 430L Bal 16-18 / / / ≤1 ≤1 ≤...
Composition Table 1. Typical composition ranges for 304-grade stainless steel Grade CMnSiPSCrMoNiN 304 min. max. - 0.08 - 2.0 - 0.75 - 0.045 - 0.030 18.0 20.0 - 8.0 10.5 - 0.10 304L min. max. - 0.030 - 2.0 - 0.75 - 0.045 - 0.030 18.0 20.0 - 8.0 12.0 - 0.10 304H min. max....
compositionsurface alloys304 stainless steelamorphous layerslattice sitesdepth profiles/ A6170T Doping and implantation of impurities A6180J Ion beam effects A6820 Solid surface structure A6480G Microstructure/ Cr/ss Fe /ss Ni/ss Ti/ss C /ss Ti/el C/el Ti /dop C/dop...
Among wrought stainless steels, the composition of AISI 304 stainless steel is notable for containing comparatively high amounts of chromium (Cr) and nickel (Ni). Chromium is the defining alloying element of stainless steel. Higher chromium content imparts additional corrosion resistance. Nickel is ...
AISI 304 Composition. AISI 304 is a type of austenitic stainless steel that is widely used in a variety of applications due to its excellent corrosion resistance, formability, and strength. The chemical composition of AISI 304, according to the American Iron and Steel Institute (AISI), is as ...
What is the difference between 303 vs 304 stainless steel? These two grades of stainless steel are very similar. They are comparably constructed, and they are both useful, durable, and cost efficient. Nevertheless, they are not the same. Major differences include: Chemical Composition: Grade 303...
Typical compositional ranges for grade 304 stainless steels are given in table 1. Table 1.Composition ranges for 304 grade stainless steel Grade C Mn Si P S Cr Mo Ni N 304 min. max. - 0.08 - 2.0 - 0.75 - 0.045 - 0.030 18.0 20.0 - 8.0 10.5 - 0.10 304L min. max. - 0.030 - 2....