ISO-9722-1992.pdf
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1、INTERNATIONAL STANDARD 9722 First edition 1992-1 l-01 - - Nickel and nickel alloys - Composition and forms of wrought products Nickel et alliages de nickel - Composition chimique et formes des prod“, , :i 0,5 j : ,I”, Remainder 2,5 v: 0,35 a;7 , 0,025 0,020 0,08 ! 3.5 NW6625 NiCr22MoSNb 20,o 8,O 58,
2、o Nb-i-Ta: 3.15 to 4.15 a.5 0.40 0.10 1.0 23,0 5,O 0.50 10.0 0,015 i ! 0,015 0.50 0.40 NW6621 NiCrPOTi ,“:z j i :z / : Remainder 0.20 Pb: O,OOSO(SO) a.4 5.0 0,s 5.0 1,o 0,020 1.0 0.60 NW 080 NiCdOTi2Al ; 1: / ,“:c / ( 2: 1 / Remainder j 1.8 j Ag: 0,0005(5) a,2 o,oo8 2.0 0.2 I,5 1.0 0.015 1,0 2,7 Bi:
3、 O,COOl(l) Pb: 0.0020(20) I NW4400 NiCu30 / 28,O 63,0 a.8 0,30 / 34,0 2.5 2.0 0.025 0,5 , NW4402 NiCu30-LC / 1 28.0 63 o 83 0,04 1 / 1 , 34,0 / 2,5 1 2,O 1 1 1 0,025 0.5 I I I NW5500 NiCu30Al3Ti 1 z j ( / j 27,0 Remainder 0.35 a:5 0,25 34.0 2,o 1.5 0,020 0.015 0,5 0,85 NW8825 NiFe30Cr21Mo3 1 / 1 19,
4、5 1,5 Remainder .?5 38.0 0.6 ax1 o,2 o,05 23,5 3.0 l,o 3.5 46.0 0,015 0,5 1.2 ! I NW991 1 NiFe36Cr12Mo6Ti3 I 0010 0,02 01020 11,o Remainder 5,O 40.0 23 a,2 0.35 0,06 / 1 14.0 : , 0,2 0.5 6.5 45.0 0,020 , 0,020 0,4 3.1 I NW0276 NiMo16015Fe6W4 1 ; I I :4,5 4,O 15,o Remainder 3,O a,9 0,010 2,5 16.5 7:o
5、 1,f-J 17,o 0,040 0,030 0.08 4,5 NW0665 NiMo28 / I 1 0.02 / 26,0 Remainder 92 l,o t,o 2,O 1.0 30,o 0.040 0.030 0,l NW0001 NiMo30FeS / / 1 4,O 26,0 Remainder v: 0,2 to 0.4 9.2 0,05 2,5 l,o 6.0 1,O 30,o 0,040 0,030 1.0 ( NW8028 FeNi31Cr27Mo4Cul 26,0 0.6 Remaloder 3.0 30,o 89 0,030 28.0 1,4 2,5 4,0 34,
6、0 0,030 0,030 1.0 NW8800 FeNi32Cr21AITi 0.15 19,o 30,o 0.15 a,0 0.60 0.10 23.0 0.7 35.0 0,015 1.0 0,60 Alloy identification) Fe M;mp;yon % y*) p s / si Ti 1 w 1 I ! Density3) Number Description Al B Othet-6) g/cm3 NW8810 FeNi32Cr21AlTi-HC 0.15 0.05 19,o 30,o 0,15 8.0 0.60 0:lO 23,0 0,7 Remainder , I
7、,5 350 0,015 1,o 0,60 NW681 1 FeNi32CrZlAITi-HT 0,25 0,06 19,o 30.0 0,25 AI+Ti: 095 to 1.2 810 0,60 I 0.10 , Remainder t.5 23.0 0,7 35,0 0,015 1,o 0.60 NW880 1 FeNi32Cr21 Ti 19,o 30,o 0.7 8 3 I OS10 22,0 0,5 Remainder 1,5 34,0 0,015 I,0 1,5 NW8020 FeNi35Cr20Cu4Mo2 19,0 3.0 Remainder 2,o 32,0 Nb+Ta:
8、8 x C to 1,0 8;l 0.07 21,0 4.0 2.0 3,0 38.0 0,040 0.030 I,0 !) For alloy identification either the number or the description may be used. 2) Single values are maximum limits, except for mckei where single values are minimum. 3) Dens+ values are average values and are given for informatton only. 4) W
9、here no limits are specified, cobalt up to a maximum of 1,5 % IS allowed and counted as nickel. In this case, an indication of cobalt content is not required. 5) Values for Ag, Bi and Pb may be expressed in mass percentage % (m/m) or in parts per million (ppm). -,-,- IS0 9722:1992(E) Table 2 - Forms
10、 of wrought products in which nickel and nickel alloys are available Plate Alloy identificationl) Sheet Tubes Rod Bar Wire Forgings Strip Number Description IS0 6208 IS0 6207 IS0 9723 IS0 9724 IS0 9725 NW2200 Ni99,O X X X X X _I_- -_ _-. -_ NW2201 Ni99,0-LC X X X X X -.- - - NW3021 NiCo20Cr15Mo5Al4T
11、i X X - -.- _. -_- NW7263 NiCo20Cr20Mo5Ti2AI X X X X - _ NW7001 NiCr20Co13Mo4Ti3AI X X X NW7090 NiCr20C018Ti3 X X X x - -_- NW661 7 NiCr22Co12MoS X X X - NW7750 NiCrl5Fe7Ti2Al X X X X NiCrl5Fe8 - -_- NW6600 X X X X X NW6602 NiCrl5Fe8-LC X X X X -. - NW7718 NiCrlSFelSNb5Mo3 X X X X NW6002 NiCr21 Fel8
12、Mo9 X X X x X _-_. NW6007 NiCr22Fe20Mo6Cu2Nb X X X _-. NW6985 NiCr22Fe20Mo7Cu2 X X X -_- NW6601 NiCr23Fe15AI X X X X X - -_ NW6333 NiCr26Fe20Co3Mo3W3 X X X X NW6690 NiCr29Fe9 X- X X X N W6455 NiC%&iGTi -_ - -_ X X X X x - _- NW6022 _. - NiCrDMo13Fe4W3 X X X X I- NW6625 NiCrPPMoSNb .- X X X X X - -_.
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