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品名 AWSA5.9-93 GB/T 17854-99 熔敷金屬化學(xué)成份之一例 TIG MIG C Si Mn Cr Ni Mo 其它 A302 ER302 H1Cr18Ni9 0.10 0.65 1.72 17.5 9. 3 - - A304 ER304 H0Cr18Ni9 0.072 0.55 1.72 18.50 9.30 - - A307 ER307 - 0.070 0.47 3.95 20.40 9.65 - - A307Si ER307Si - 0.080 0.82 6.85 18.87 8.32 0.27 - A308 ER308 H0Cr21Ni10 0.03 0.34 1.82 20.13 9.50 - - A308L ER308L H00Cr21Ni10 0.02 0.42 1.65 20.10 10.33 - - A309 ER309 H1Cr24Ni13 0.083 0.42 1.63 23.83 13.13 - - A309L ER309L H00Cr24Ni13 0.02 0.39 1.98 23.88 12.90 - - A309LSi ER309LSi - 0.02 0.87 1.55 24.10 13.00 - - A310 ER310 H1Cr26Ni21 0.086 0.40 2.01 27.40 21.80 - - A316 ER316 H0Cr19Ni12Mo2 0.050 0.36 1.78 19.61 12.50 5.49 - A316L ER316L H00Cr19Ni12Mo2 0.025 0.42 1.91 19.10 12.58 2.57 - A316LSi ER316LSi - 0.021 0.77 1.95 19.32 13.45 2.58 - A317 ER317 H0Cr19Ni14Mo3 0.048 0.45 1.86 19.41 14.23 3.51 - A317L ER317L H00Cr19Ni14Mo3 0.023 0.40 1.76 19.60 13.68 3.63 - HlCrl8Ni9Ti - H1Cr18Ni9Ti 0.087 0.86 1.58 18.47 10.20 - Ti:0.62 A321 ER321 H0Cr20Ni10Ti 0.062 0.49 1.74 19.50 9.57 - Ti:0.82 H0Cr21Ni10Ti - H0Cr21Ni10Ti 0.057 0.41 1.86 20.31 9.72 - Ti:0.73 H0Cr18Ni9Ti - H0Cr18Ni9Ti 0.053 0.57 1.27 18.61 10.20 - Ti:0.59 A347 ER347 H0Cr20Ni10Nb 0.030 0.41 1.61 20.37 9.90 - Nb:0.80 A410 ER410 H1Cr13 0.100 0.45 0.43 11.81 0.17 - - A430 ER430 H1Cr17 0.038 0.39 0.46 16.37 0.20 - - H2Cr13 - H2Cr13 0.160 0.45 0.51 13.00 0.47 - - H3Cr13 - H3Cr13 0.330 0.66 0.57 13.20 0.31 - -

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