NS131镍基合金 NS1301/0Cr20Ni43Mo13耐蚀合金棒性能
NS131耐蚀合金是我国于1967年研制的耐点蚀性能优良的铁镍基耐蚀合金 ,又称为新9号合金 。由于合金中含有较高的铬,加之适量的钼的复合作用,此合金 对氧化性和还原介质具有良好的耐蚀性,尤其是在含CL及其他活性阴离子的氧化还原复合介质中耐点蚀性能更优。
NS131耐蚀合金0Cr20Ni43Mo13
合金主要产品有板材、管材、丝材、带材、锻件应用于化工、有色冶炼厂点蚀环境中的各种设备,如反应釜、耒、阀门及联结体
化学成分
Cr 19.0 ~ 21.0
Ni 42.0 ~ 44.0
Fe 余量
P <等于0.030
S <等于0.030
Mo 12.5 ~ 13.5
W -
Cu -
Ai -
Ti -
Nb -
Co -
Si ≤ 0.70
Mn ≤ 1.00
中国 GB |
国内使用过的 号 |
美国 ASTM |
德国 DIN |
英国 BS |
日本 JIS |
NS111 |
0Cr20Ni32AlTi |
N08800 (Incoloy 800) |
- |
NA15 Ni-Fe-Cr |
NCF 800 (NCF 2B) |
NS112 |
1Cr20Ni32AlTi |
N08810 (Incoloy 800H) |
- |
- |
- |
NS113 |
0Cr25Ni35AlTi |
- |
- |
- |
- |
NS131 |
0Cr20Ni43Mo13 |
- |
- |
- |
- |
NS141 |
00Cr26Ni35Mo3Cu4Ti |
- |
- |
- |
- |
NS142 |
0Cr21Ni42Mo3Cu2Ti |
N08825 (Incoloy 825) |
NiCr21Mo Z.4858 |
NA16 Ni-Fe-Cr-Mo |
NCF 825 |
NS143 |
0Cr20Ni35Mo3Cu4Nb |
N08020 (Alloy 20cb3) |
- |
- |
- |
NS311 |
0Cr30Ni70 |
- |
- |
- |
- |
NS312 |
1Cr15Ni75Fe8 |
N06600 (Inconel 600) |
NiCr15Fe Z.4816 |
NA14 Ni-Cr-Fe |
NCF 600 (NCF 1B) |
NS313 |
1Cr23Ni60Fe13Al |
- |
NiCr23Fe Z.4851 |
- |
NCF 601 |
NS314 |
00Cr36Ni65Al |
- |
- |
- |
- |
NS315 |
0Cr30Ni60Fe10 |
N6690 (Inconel 690) |
- |
- |
- |
NS321 |
0Ni65Mo28Fe5V |
N10001 (Hastelloy B) |
- |
- |
- |
NS322 |
00Ni70Mo28 |
N10665 (Hastelloy B-2) |
NiMo28 Z.4617 |
- |
- |
NS331 |
00Cr16Ni75Mo2Ti |
- |
- |
- |
- |
NS332 |
00Cr18Ni60Mo17 |
- |
- |
- |
- |
NS333 |
0Cr15Ni60Mo16W5Fe5 |
(Hastelloy C) |
- |
- |
- |
NS334 |
00Cr15Ni60Mo16W5Fe5 |
N10276 (Inconel 625) |
NiMo16Cr15W Z.4819 |
- |
- |
NS335 |
00Cr16Ni65Mo16Ti |
N06455 (Hastelloy C-4) |
NiMo16Cr16Ti Z.4610 |
- |
- |
NS336 |
0Cr20Ni65Mo10Nb4 |
N06625 (Inconel 625) |
NiCr22Mo9Nb Z.4856 |
NA21 Ni-Cr-Mo-Nb |
- |
NS337 |
00Cr20Ni60Mo16 |
- |
- |
- |
- |
NS341 |
00Cr20Ni70Mo3Cu2Ti |
- |
- |
- |
- |
NS411 |
0Cr20Ni65Ti2AlNbFe7 |
- |
- |
- |
- |
高温合金:GH605,L605,HS25,WF-11,AIS1670,UNS R30605,KC20WN,725LN,724L,316Lmod,GH1015,GH15,GH1016,GH16,GH1035,GH35,GH1040,GH40,GH1131,GH131,GH1139,GH139,GH140,GH1140,GH1180,GH180,GH2018,GH18,GH2026,GH26,GH2035A,GH35A,GH2036,GH36,GH2038,GH38A,GH2130,GH130,GH2132,GH132,GH2135,GH135,GH2136,GH136,GH2150,GH150,GH2150A,GH150A,GH2302,GH302,GH2328,GH328,GH2696,GH696,GH2706,GH706,GH2761,GH761,GH2747,GH747,GH2901,GH901,GH2903,GH903,GH2907,GH907,GH2909,GH909,GH2984,GH984,GH3030,GH30,GH3039,GH39,GH3044,GH44,GH3128,GH128,GH3170,GH170,GH3181,GH181,GH3230,GH230,GH3536,GH536,GH3600,GH600,GH3625,GH625,GH3652,GH652,GH4033,GH33,GH4037,GH37,GH4043,GH43,GH4049,GH49,GH4079,GH79,GH4080A,GH80A,GH4090,GH90,GH4093,GH93,GH4098,GH98,GH4099,GH99,GH4133B,GH4137,SG37A,GH4141,GH141,GH4145,GH145,GH4163,GH163,GH4169,GH169,GH4199,GH199,GH4202,GH202,GH4220,GH220,GH4413,GH413,GH4500,GH500,GH4586,GH586,GH4648,GH648,GH4698,GH698,GH4708,GH708,GH4710,GH710,GH4738,GH738,GH4742GH742,GH5188,GH188,GH5605,GH4720Li,GH5941,GH941,GH6159,GH159,GH6783,GH783等等。 作者:上海利佳特殊钢公司 https://www.bilibili.com/read/cv10889211?from=search&spm_id_from=333.337.0.0 出处:bilibili