CN1592795A - 硬质合金组合物及其制备方法 - Google Patents
硬质合金组合物及其制备方法 Download PDFInfo
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- CN1592795A CN1592795A CNA038010224A CN03801022A CN1592795A CN 1592795 A CN1592795 A CN 1592795A CN A038010224 A CNA038010224 A CN A038010224A CN 03801022 A CN03801022 A CN 03801022A CN 1592795 A CN1592795 A CN 1592795A
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- 238000000034 method Methods 0.000 title claims abstract description 49
- 238000004519 manufacturing process Methods 0.000 title description 5
- 239000000463 material Substances 0.000 claims abstract description 248
- 229910000601 superalloy Inorganic materials 0.000 claims abstract description 98
- 229910052702 rhenium Inorganic materials 0.000 claims abstract description 72
- 238000005245 sintering Methods 0.000 claims abstract description 61
- WUAPFZMCVAUBPE-UHFFFAOYSA-N rhenium atom Chemical compound [Re] WUAPFZMCVAUBPE-UHFFFAOYSA-N 0.000 claims abstract description 34
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 175
- 239000000853 adhesive Substances 0.000 claims description 92
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- 229910052759 nickel Inorganic materials 0.000 claims description 59
- 239000000956 alloy Substances 0.000 claims description 37
- 229910045601 alloy Inorganic materials 0.000 claims description 34
- 229910052751 metal Inorganic materials 0.000 claims description 34
- 239000011651 chromium Substances 0.000 claims description 18
- 229910017052 cobalt Inorganic materials 0.000 claims description 18
- 239000010941 cobalt Substances 0.000 claims description 18
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 18
- 229910052750 molybdenum Inorganic materials 0.000 claims description 18
- 238000001513 hot isostatic pressing Methods 0.000 claims description 17
- 150000004767 nitrides Chemical class 0.000 claims description 17
- 239000000843 powder Substances 0.000 claims description 15
- 238000002360 preparation method Methods 0.000 claims description 14
- 229910052804 chromium Inorganic materials 0.000 claims description 12
- 238000012545 processing Methods 0.000 claims description 12
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 11
- 239000010955 niobium Substances 0.000 claims description 10
- 239000010936 titanium Substances 0.000 claims description 10
- 229910052721 tungsten Inorganic materials 0.000 claims description 9
- 238000001778 solid-state sintering Methods 0.000 claims description 8
- 229910052719 titanium Inorganic materials 0.000 claims description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 230000005496 eutectics Effects 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 6
- 229910052758 niobium Inorganic materials 0.000 claims description 6
- 238000003825 pressing Methods 0.000 claims description 6
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 6
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical group [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 5
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical group [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- 239000011733 molybdenum Substances 0.000 claims description 5
- 239000010937 tungsten Substances 0.000 claims description 5
- 229910052726 zirconium Inorganic materials 0.000 claims description 5
- 229910052796 boron Inorganic materials 0.000 claims description 4
- 229910052735 hafnium Inorganic materials 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 229910052715 tantalum Inorganic materials 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 claims description 2
- 239000000758 substrate Substances 0.000 claims 64
- 230000001186 cumulative effect Effects 0.000 claims 4
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical group [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims 2
- 238000003763 carbonization Methods 0.000 claims 2
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical group [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 claims 2
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical group [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims 2
- 239000007787 solid Substances 0.000 claims 2
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical group [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 claims 2
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical group [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims 2
- 229910052720 vanadium Inorganic materials 0.000 claims 1
- 239000011230 binding agent Substances 0.000 abstract description 131
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- 229910000531 Co alloy Inorganic materials 0.000 description 5
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- 229910003178 Mo2C Inorganic materials 0.000 description 4
- 101000959719 Rattus norvegicus AP-3 complex subunit mu-1 Proteins 0.000 description 4
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- 206010010144 Completed suicide Diseases 0.000 description 1
- 229910020706 Co—Re Inorganic materials 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 229910003862 HfB2 Inorganic materials 0.000 description 1
- 229910015173 MoB2 Inorganic materials 0.000 description 1
- 229910016006 MoSi Inorganic materials 0.000 description 1
- 229910020015 Nb W Inorganic materials 0.000 description 1
- 229910004533 TaB2 Inorganic materials 0.000 description 1
- 229910033181 TiB2 Inorganic materials 0.000 description 1
- 229910009043 WC-Co Inorganic materials 0.000 description 1
- 229910007948 ZrB2 Inorganic materials 0.000 description 1
- WGQYCBTWBQPWIC-UHFFFAOYSA-N [Re].[Co].[Ni] Chemical compound [Re].[Co].[Ni] WGQYCBTWBQPWIC-UHFFFAOYSA-N 0.000 description 1
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- VWZIXVXBCBBRGP-UHFFFAOYSA-N boron;zirconium Chemical compound B#[Zr]#B VWZIXVXBCBBRGP-UHFFFAOYSA-N 0.000 description 1
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- 150000003624 transition metals Chemical class 0.000 description 1
- MTPVUVINMAGMJL-UHFFFAOYSA-N trimethyl(1,1,2,2,2-pentafluoroethyl)silane Chemical compound C[Si](C)(C)C(F)(F)C(F)(F)F MTPVUVINMAGMJL-UHFFFAOYSA-N 0.000 description 1
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/04—Making non-ferrous alloys by powder metallurgy
- C22C1/05—Mixtures of metal powder with non-metallic powder
- C22C1/051—Making hard metals based on borides, carbides, nitrides, oxides or silicides; Preparation of the powder mixture used as the starting material therefor
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
- C22C29/02—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/12—Both compacting and sintering
- B22F3/16—Both compacting and sintering in successive or repeated steps
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
- C22C29/005—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides comprising a particular metallic binder
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
- C22C29/02—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides
- C22C29/06—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
- C22C29/02—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides
- C22C29/06—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds
- C22C29/067—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds comprising a particular metallic binder
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
- C22C29/02—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides
- C22C29/06—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds
- C22C29/08—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds based on tungsten carbide
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
- C22C29/16—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on nitrides
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
- B22F2998/10—Processes characterised by the sequence of their steps
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy
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- Cutting Tools, Boring Holders, And Turrets (AREA)
- Ceramic Products (AREA)
Abstract
Description
样品编号 | Co或NS粘合剂 | 室温下的Hv(Kg/mm2) | 室温下的Ksc(×106Pa·m1/2) | 比较 |
P49 | Co:10体积% | 2186 | 6.5 | |
P65 | NS:10体积% | 2532 | 6.7 | Hv比P49高约16% |
P47A | Co:15体积% | 2160 | 6.4 | |
P46A | NS:15体积% | 2364 | 6.4 | Hv比P47A高约10% |
粘合剂组合物 | 硬颗粒组合物 | 第一种粘合剂重量%范围 | 第二种粘合剂重量%范围 | 第三种粘合剂重量%范围 | |
硬质合金 | Re | WC | 4~40 | 5~35 | 6~30 |
WC-TiC-TaC-NbC | 4~40 | 5~35 | 6~30 | ||
NS | WC | 2~30 | 3~25 | 4~20 | |
WC-TiC-TaC-NbC | 2~30 | 3~25 | 4~20 | ||
NS-Re | WC | 2~40 | 3~35 | 4~30 | |
WC-TiC-TaC-NbC | 2~40 | 3~35 | 4~30 | ||
Re-Co | WC | 2~40 | 3~35 | 4~30 | |
WC-TiC-TaC-NbC | 2~40 | 3~35 | 4~30 | ||
NS-Re-Co | WC | 2~40 | 3~35 | 4~30 | |
WC-TiC-TaC-NbC | 2~40 | 3~35 | 4~30 | ||
金属陶瓷 | NS | Mo2C-TiC | 5~40 | 6~35 | 8~40 |
Mo2C-TiC-TiN-WC-TaC-NbC | 5~40 | 6~35 | 8~40 | ||
Re | Mo2C-TiC | 10~55 | 12~50 | 15~45 | |
Mo2C-TiC-TiN-WC-TaC-NbC | 10~55 | 12~50 | 15~45 | ||
NS-Re | Mo2C-TiC | 5~55 | 6~50 | 8~45 | |
Mo2C-TiC-TiN-WC-TaC-NbC | 5~55 | 6~50 | 8~45 |
编码 | 粉末组合物 | 注解 |
T32 | WC | 颗粒大小1.5μm,来自Alldyne |
T35 | WC | 颗粒大小15μm,来自Alldyne |
Y20 | Mo | 颗粒大小1.7-2.2μm,来自Alldyne |
L3 | U-700 | -325目,Special Metal,Udimet 700 |
L1 | U-720 | -325目,Special Metal,Udimet 720 |
L2 | Re-95 | -325目,Special Metal,Rene 95 |
H1 | Re | -325目,Rhenium Alloy Inc. |
I32 | TiC | 来自AEE,Ti-302 |
I21 | TiB2 | 来自AEE,Ti-201,1-5μm |
A31 | TaC | 来自AEE,TA-301 |
Y31 | Mo2C | 来自AEE,MO-301 |
D31 | VC | 来自AEE,VA-301 |
B1 | Co | 来自AEE,CO-101 |
K1 | Ni | 来自AEE,Ni-101 |
K2 | Ni | 来自AEE,Ni-102 |
I13 | TiN | 来自Cerac,T-1153 |
C21 | ZrB2 | 来自Cerac,Z-1031 |
Y6 | Mo | 来自AEE Mo+100,1-2μm |
L6 | Al | 来自AEE Al-100,1-5μm |
R31 | B4C | 来自AEE Bo-301,3μm |
T3.8 | WC | 颗粒大小0.8μm,Alldyne |
T3.4 | WC | 颗粒大小0.4μm,OMG |
T3.2 | WC | 颗粒大小0.2μm,OMG |
Ni | Co | Cr | Al | Ti | Mo | Nb | W | Zr | B | C | V | |
R95 | 61.982 | 8.04 | 13.16 | 3.54 | 2.53 | 3.55 | 3.55 | 3.54 | 0.049 | 0.059 | ||
U700 | 54.331 | 17.34 | 15.35 | 4.04 | 3.65 | 5.17 | 0.028 | 0.008 | 0.04 | 0.019 | 0.019 | 0.005 |
U720 | 56.334 | 15.32 | 16.38 | 3.06 | 5.04 | 3.06 | 0.01 | 1.30 | 0.035 | 0.015 | 0.012 | 0.004 |
编号 | 组成(以克为单位) |
P17 | H1=1.5,L2=4.5,I32=3,A31=3,T32=88,蜡=2 |
P18 | H1=3,L2=3,I32=3,A31=3,T32=88,蜡=2 |
P19 | H1=1.5,L3=4.5,I32=3,A31=3,T32=88,蜡=2 |
P20 | H1=3,L3=3,I32=3,A31=3,T32=88,蜡=2 |
P25 | H1=3.75,L2=2.25,I32=3,A31=3,T32=88,蜡=2 |
P25A | H1=3.75,L2=2.25,I32=3,A31=3,T32=88,蜡=2 |
P31 | H1=3.44,B1=4.4,T32=92.16,蜡=2 |
P32 | H1=6.75,B1=2.88,T32=90.37,蜡=2 |
P33 | H1=9.93,B1=1.41,T32=88.66,蜡=2 |
P34 | L2=14.47,I32=69.44,Y31=16.09 |
P35 | H1=8.77,L2=10.27,I32=65.73,Y31=15.23 |
P36 | H1=16.66,L2=6.50,I32=62.4,Y31=14.56 |
P37 | H1=23.80,L2=3.09,I32=59.38,Y31=13.76 |
P38 | K1=15.51,I32=68.60,Y31=15.89 |
P39 | K2=15.51,I32=68.60,Y31=15.89 |
P40 | H1=7.57,L2=2.96,I32=5.32,A31=5.23,T32=78.92,蜡=2 |
P40A | H1=7.57,L2=2.96,I32=5.32,A31=5.23,T32=78.92,蜡=2 |
P41 | H1=11.1,L2=1.45,I32=5.20,A31=5.11,T32=77.14,蜡=2 |
P41A | H1=11.1,L2=1.45,I32=5.20,A31=5.11,T32=77.14,蜡=2 |
P42 | H1=9.32,L2=3.64,I32=6.55,A31=6.44,I21=0.40,R31=4.25,T32=69.4,蜡=2 |
P43 | H1=9.04,L2=3.53,I32=6.35,A31=6.24,I21=7.39,R31=0.22,T32=67.2,蜡=2 |
P44 | H1=8.96,L2=3.50,I32=14.69,A31=6.19,T32=66.67,蜡=2 |
P45 | H1=9.37,L2=3.66,I32=15.37,A31=6.47,Y31=6.51,T32=58.61,蜡=2 |
P46 | H1=11.40,L2=4.45,I32=5.34,A31=5.25,T32=73.55,蜡=2 |
P46A | H1=11.40,L2=4.45,I32=5.34,A31=5.25,T32=73.55,蜡=2 |
P47 | H1=11.35,B1=4.88,I32=5.32,A31=5.23,T32=73.22,蜡=2 |
P47A | H1=11.35,B1=4.88,I32=5.32,A31=5.23,T32=73.22,蜡=2 |
P48 | H13.75,L2=2.25,I32=5,A3=15,T32=84,蜡=2 |
P49 | H1=7.55,B1=3.25,I32=5.31,A31=5.21,T32=78.68,蜡=2 |
P50 | H1=4.83,L2=1.89,I32=5.31,A31=5.22,T32=82.75,蜡=2 |
P51 | H1=7.15,L2=0.93,I32=5.23,A31=5.14,T32=81.55,蜡=2 |
P52 | B1=8,D31=0.6,T3.8=91.4,蜡=2 |
P53 | B1=8,D31=0.6,T3.4=91.4,蜡=2 |
P54 | B1=8,D31=0.6,T3.2=91.4,蜡=2 |
P55 | H1=1.8,B1=7.2,D31=0.6,T3.4=90.4,蜡=2 |
P56 | H1=1.8,B1=7.2,D31=0.6,T3.2=90.4,蜡=2 |
P56A | H1=1.8,B1=7.2,D31=0.6,T3.2=90.4,蜡=2 |
P57 | H1=1.8,B1=7.2,T3.2=91,蜡=2 |
P58 | L2=7.5,D31=0.6,T3.2=91.9,蜡=2 |
P59 | H1=0.4,B1=3,L2=4.5,D31=0.6,T3.2=91.5,蜡=2 |
P62 | H1=14.48,I32=5.09,A31=5.00,T3.2=75.43,蜡=2 |
P62A | H1=14.48,I32=5.09,A31=5.00,T3.2=75.43,蜡=2 |
P63 | H1=12.47,L2=0.86,I32=5.16,A31=5.07,T3.2=76.45,蜡=2 |
P65 | H1=7.57,L2=2.96,I32=5.32,A31=5.23,T3.2=78.92,蜡=2 |
P65A | H1=7.57,L2=2.96,I32=5.32,A31=5.23,T3.2=78.92,蜡=2 |
P66 | H1=27.92,I32=4.91,A3 1=4.82,T3.2=62.35,蜡=2 |
P67 | H1=24.37,L3=1.62,I32=5.04,A31=4.95,T32=32.01,T33=32.01,蜡=2 |
P69 | L2=7.5,D31=0.4,T3.2=92.1,蜡=2 |
P70 | L1=7.4,D31=0.3,T3.2=92.3,蜡=2 |
P71 | L3=7.2,D31=0.3,T3.2=92.5,蜡=2 |
P72 | H1=1.8,B1=7.2,D31=0.3,T3.2=90.7,蜡=2 |
P73 | H1=1.8,B1=4.8,L2=2.7,D31=0.3,T3.2=90.4,蜡=2 |
P74 | H1=1.8,B1=3,L2=4.5,D31=0.3,T3.2=90.4,蜡=2 |
P75 | H1=0.8,B1=3,L2=4.5,D31=0.3,T3.2=91.4,蜡=2 |
P76 | H1=0.8,B1=3,L1=4.5,D31=0.3,T3.2=91.4,蜡=2 |
P77 | H1=0.8,B1=3,L3=4.5,D31=0.3,T3.2=91.4,蜡=2 |
P78 | H1=0.8,B1=4.5,L1=3,D31=0.3,T3.2=91.4,蜡=2 |
P79 | H1=0.8,B1=4.5,L3=3.1,D31=0.3,T3.2=91.4,蜡=2 |
温度℃ | 密度g/cc | Hv | Ksc | 颗粒大小 | |||
烧结 | HIP | 计算值 | 测量值 | Kg/mm2 | ×106Pa·m1/2 | ||
P55-1 | 1350 | 1300 | 14.77 | 14.79 | 2047 | 8.6 | 超细 |
P56-5 | 1360 | 1300 | 14.77 | 14.72 | 2133 | 8.6 | 超细 |
P56A-4 | 1350 | 1300 | 14.77 | 14.71 | 2108 | 8.5 | 超细 |
P57-1 | 1350 | 1300 | 14.91 | 14.93 | 1747 | 12.3 | 超细 |
温度℃ | R-95 | U-700 | U720 | 镍 | 铼 | 钴 | |
密度(g/c.c.) | 21 | 8.2 | 7.9 | 8.1 | 8.9 | 21 | 8.9 |
熔点(℃) | 1255 | 1205 | 1210 | 1450 | 3180 | 1495 | |
弹性模数(Gpa) | 21 | 30.3 | 32.4 | 32.2 | 207 | 460 | 211 |
极限抗张强度(Mpa) | 21 | 1620 | 1410 | 1570 | 317 | 1069 | 234 |
760 | 1170 | 1035 | 1455 | ||||
800 | 620 | ||||||
870 | 690 | 1150 | |||||
1200 | 414 | ||||||
0.2%屈服强度(Mpa) | 21 | 1310 | 965 | 1195 | 60 | ||
760 | 1100 | 825 | 1050 | ||||
800 | |||||||
870 | 635 | ||||||
1200 | |||||||
抗张伸展率(%) | 21 | 15 | 17 | 13 | 30 | >15 | |
760 | 15 | 20 | 9 | ||||
800 | 5 | ||||||
870 | 27 | ||||||
1200 | 2 | ||||||
抗氧化性 | 优异 | 优异 | 优异 | 良好 | 差 | 良好 |
烧结 | HIP | Hv,Kg/mm2 | Ksc×106Pa·m1/2 | |
P54-1 | 1350℃/1小时 | 1305℃15KSI,Ar下1小时 | 2094 | 8.8 |
P54-2 | 1380℃/1小时 | 2071 | 7.8 | |
P54-3 | 1420℃/1小时 | 2107 | 8.5 | |
P58-1 | 1350、1380、1400、1420、1450、1475,每个温度下1小时 | 2322 | 7.0 | |
P58-3 | 1450℃/1小时 | 2272 | 7.4 | |
P58-5 | 1500℃/1小时 | 2259 | 7.2 | |
P58-7 | 1550℃/1小时 | 2246 | 7.3 |
组成,重量% | Re和粘合剂比例 | 烧结温度℃ | |||||||
Re | Rene95 | U-700 | U-720 | WC | TiC | TaC | |||
P17 | 1.5 | 0.25 | 88 | 3 | 3 | 25% | 1600~1750 | ||
P18 | 3 | 0.5 | 88 | 3 | 3 | 50% | 1600~1775 | ||
P25 | 3.75 | 0.625 | 88 | 3 | 3 | 62.5% | 1650~1825 | ||
P48 | 3.75 | 0.625 | 84 | 5 | 5 | 62.5% | 1650~1825 | ||
P50 | 4.83 | 1.89 | 82.75 | 5.31 | 5.22 | 71.9% | 1675~1850 | ||
P40 | 7.57 | 2.96 | 78.92 | 5.32 | 5.23 | 71.9% | 1675~1850 | ||
P46 | 11.40 | 4.45 | 73.55 | 5.34 | 5.24 | 71.9% | 1675~1850 | ||
P51 | 7.15 | 0.93 | 81.55 | 5.23 | 5.14 | 88.5% | 1700~1900 | ||
P41 | 11.10 | 1.45 | 77.14 | 5.20 | 5.11 | 88.5% | 1700~1900 | ||
P63 | 12.47 | 0.86 | 76.45 | 5.16 | 5.07 | 93.6% | 1850~2100 | ||
P19 | 1.5 | 4.5 | 88 | 3 | 3 | 25% | 1600~1750 | ||
P20 | 3 | 3 | 88 | 3 | 3 | 50% | 1600~1775 | ||
P67 | 24.37 | 1.62 | 64.02 | 5.04 | 4.95 | 93.6% | 1950~2300 |
温度,℃ | 密度,g/cc | HvKg/mm2 | Ksc×106Pa·m1/2 | |||
烧结 | HIP | 计算值 | 测量值 | |||
P17 | 1700 | 14.15 | 14.18 | 2120 | 6.8 | |
P17 | 1700 | 1600 | 14.15 | 14.21 | 2092 | 7.2 |
P18 | 1700 | 14.38 | 14.47 | 2168 | 5.9 | |
P18 | 1700 | 1600 | 14.38 | 14.42 | 2142 | 6.1 |
P25 | 1750 | 14.49 | 14.41 | 2271 | 6.1 | |
P25 | 1750 | 1600 | 14.49 | 14.48 | 2193 | 6.5 |
P48 | 1800 | 1600 | 13.91 | 13.99 | 2208 | 6.3 |
P50 | 1800 | 1600 | 13.9 | 13.78 | 2321 | 6.5 |
P40 | 1800 | 13.86 | 13.82 | 2343 | ||
P40 | 1800 | 1600 | 13.86 | 13.86 | 2321 | 6.3 |
P46 | 1800 | 13.81 | 13.88 | 2282 | 7.1 | |
P46 | 1800 | 1725 | 13.81 | 13.82 | 2326 | 6.7 |
P51 | 1800 | 1600 | 14.11 | 13.97 | 2309 | 6.6 |
P41 | 1800 | 1600 | 14.18 | 14.63 | 2321 | 6.5 |
P63 | 2000 | 14.31 | 14.37 | 2557 | 7.9 | |
P19 | 1700 | 14.11 | 14.11 | 2059 | 7.6 | |
P19 | 1700 | 1600 | 14.11 | 2012 | 8.0 | |
P20 | 1725 | 14.35 | 14.52 | 2221 | 6.4 | |
P20 | 1725 | 1600 | 14.35 | 14.35 | 2151 | 7.0 |
P67 | 2200 | 14.65 | 14.21 | 2113 | 8.1 | |
P67 | 2200 | 1725 | 14.65 | 14.34 | 2210 | 7.1 |
组成,重量% | |||||||
Re | Co | Rene95 | U-720 | U-700 | WC | VC | |
P73 | 1.8 | 4.8 | 2.7 | 90.4 | 0.3 | ||
P74 | 1.8 | 3 | 4.5 | 90.4 | 0.3 | ||
P75 | 0.8 | 3 | 4.5 | 91.4 | 0.3 | ||
P76 | 0.8 | 3 | 4.5 | 91.4 | 0.3 | ||
P77 | 0.8 | 3 | 4.5 | 91.4 | 0.3 | ||
P78 | 0.8 | 4.5 | 3 | 91.4 | 0.3 | ||
P79 | 0.8 | 4.5 | 3.1 | 91.3 | 0.3 |
重量% | 体积% | ||||||
Re | Co | R-95 | WC | VC | 粘合剂中的Re | 粘合剂 | |
P54 | 0 | 8 | 0 | 91.4 | 0.6 | 0 | 13.13 |
P58 | 0 | 0 | 7.5 | 91.9 | 0.6 | 0 | 13.25 |
P56 | 1.8 | 7.2 | 0 | 90.4 | 0.6 | 20 | 13.20 |
P72 | 1.8 | 7.2 | 0 | 90.7 | 0.3 | 20 | 13.18 |
P73 | 1.8 | 4.8 | 2.7 | 90.4 | 0.3 | 20 | 14.00 |
P74 | 1.8 | 3 | 4.5 | 90.4 | 0.3 | 20 | 14.24 |
样品编号 | 烧结条件 | HIP条件 | 计算密度g/c.c. | 测量密度g/c.c. | 硬度,HvKg/mm2 | 帕姆奎斯特刚度,Ksc×106Pa·m1/2 |
P54-5 | 1360℃/1小时 | 14.63 | 14.58 | 2062±35 | 8.9±0.2 | |
1360℃/1小时 | 1305℃/15KSI/1小时 | 14.55 | 2090±22 | 8.5±0.2 | ||
P58-7 | 1550℃/1小时 | 14.50 | 14.40 | 2064±12 | 7.9±0.2 | |
1550℃/1小时 | 1305℃/15KSI/1小时 | 14.49 | 2246±23 | 7.3±0.1 | ||
P56-5 | 1360℃/1小时 | 14.77 | 14.71 | 2064±23 | 8.2±0.1 | |
1360℃/1小时 | 1305℃/15KSI/1小时 | 14.72 | 2133±34 | 8.6±0.2 | ||
P72-6 | 1475℃/1小时 | 14.83 | 14.77 | 2036±34 | 8.5±0.6 | |
1475℃/1小时 | 1305℃/15KSI/1小时 | 14.91 | 2041±30 | 9.1±0.4 | ||
P73-6 | 1475℃/1小时 | 14.73 | 14 70 | 2195±23 | 7.7±0.1 | |
1475℃/1小时 | 1305℃/15KSI/1小时 | 14.72 | 2217±25 | 8.1±0.2 | ||
P74-5 | 1500℃/1小时和1520℃/1小时 | 14.69 | 14.69 | 2173±30 | 7.4±0.3 | |
1500℃/1小时和1520℃/1小时 | 1305℃/15KSI/1小时 | 14.74 | 2223±34 | 7.7±0.1 |
重量% | 体积% | ||||||||
Re | R-95 | Co | TiC | TaC | WC(2μm) | WC(0.2μm) | 粘合剂中的Re | 粘合剂 | |
P17 | 1.5 | 4.5 | 0 | 3 | 3 | 88 | 0 | 25 | 8.78 |
P18 | 3 | 3 | 0 | 3 | 3 | 88 | 0 | 50 | 7.31 |
P25 | 3.75 | 2.25 | 0 | 3 | 3 | 88 | 0 | 62.5 | 6.57 |
P48 | 3.75 | 2.25 | 0 | 5 | 5 | 84 | 0 | 62.5 | 6.3 |
P50 | 4.83 | 1.89 | 0 | 5.31 | 5.22 | 82.75 | 0 | 71.9 | 6.4 |
P51 | 7.15 | 0.93 | 0 | 5.23 | 5.14 | 81.55 | 0 | 88.5 | 6.4 |
P49 | 7.55 | 0 | 3.25 | 5.31 | 5.21 | 78.68 | 0 | 69.9 | 10 |
P40A | 7.57 | 2.96 | 0 | 5.32 | 5.23 | 78.92 | 0 | 71.9 | 10 |
P63 | 12.47 | 0.86 | 0 | 5.16 | 5.07 | 0 | 76.45 | 93.6 | 10 |
P62A | 14.48 | 0 | 0 | 5.09 | 5.00 | 0 | 75.43 | 100 | 10 |
P66 | 27.92 | 0 | 0 | 4.91 | 4.82 | 0 | 62.35 | 100 | 20 |
样品编号 | 烧结条件 | HIP条件 | 计算密度g/c.c. | 测量密度g/c.c. | 硬度,HvKg/mm2 | 帕姆奎斯特刚度**,KscMPa·m1/2 |
P17-5 | 1800℃/1小时 | 1600℃/15KSI/1小时 | 14.15 | 14.21 | 2092±3 | 7.2±0.1 |
P18-3 | 1800℃/1小时 | 1600℃/15KSI/1小时 | 14.38 | 14.59 | 2028±88 | 6.8±0.3 |
P25-3 | 1750℃/1小时 | 1600℃/15KSI/1小时 | 14.49 | 14.48 | 2193±8 | 6.5±0.1 |
P48-1 | 1800℃/1小时 | 1600℃/15KSI/1小时 | 13.91 | 13.99 | 2208±12 | 6.3±0.4 |
P50-4 | 1800℃/1小时 | 1600℃/15KSI/1小时 | 13.9 | 13.8 | 2294±20 | 6.3±0.1 |
P51-1 | 1800℃/1小时 | 1600℃/15KSI/1小时 | 14.11 | 13.97 | 2309±6 | 6.6±0.1 |
P40A-1 | 1800℃/1小时 | 1600℃/15KSI/1小时 | 13.86 | 13.86 | 2321±10 | 6.3±0.1 |
P49-1 | 1800℃/1小时 | 1600℃/15KSI/1小时 | 13.91 | 13.92 | 2186±29 | 6.5±0.2 |
P62A-6 | 2200℃/1小时 | 1725℃/30KSI/1小时 | 14.5 | 14.41 | 2688±22 | 6.7±0.1 |
P63-5 | 2200℃/1小时 | 1725℃/30KSI/1小时 | 14.31 | 14.37 | 2562±31 | 6.7±0.2 |
P66-4 | 2200℃/1小时 | 15.04 | 14.40 | 2402±44 | 8.2±0.4 | |
P66-4 | 2200℃/1小时 | 1725℃/30KSI/1小时 | 15.04 | 14.52 | ||
P66-4 | 2200℃/1小时 | 1725℃/30KSI/1小时+1950℃/30KSI/1小时 | 15.04 | 14.53 | 2438±47 | 6.9±0.2 |
P66-5 | 2200℃/1小时 | 15.04 | 14.33 | 2092±23 | 7.3±0.3 | |
P66-5 | 2200℃/1小时 | 1725℃/30KSI/1小时 | 15.04 | 14.63 | ||
P66-5 | 2200℃/1小时 | 1725℃/30KSI/1小时+1850℃/30KSI/1小时 | 15.04 | 14 66 | 2207±17 | 7.1±0.2 |
批号 | 测量温度,℃ | Av@25℃ | |||||||
25 | 400 | 500 | 600 | 700 | 800 | 900 | |||
P17-5 | Hk,Kg/mm2 | 1880±10 | 1720±17 | 1653±25 | 1553±29 | 1527±6 | 2092±3 | ||
R,% | 100 | 91 | 88 | 83 | 81 | ||||
P18-3 | Hk,Kg/mm2 | 1773±32 | 1513±12 | 1467±21 | 1440±10 | 1340±16 | 2028±88 | ||
R,% | 100 | 85 | 83 | 81 | 76 | ||||
P25-3 | Hk,Kg/mm2 | 1968±45 | 1813±12 | 1710±0 | 1593±5 | 2193±8 | |||
R,% | 100 | 92 | 87 | 81 | |||||
P40A-1 | Hk,Kg/mm2 | 2000±35 | 1700±17 | 1663±12 | 1583±21 | 1540±35 | 2321±10 | ||
R,% | 100 | 85 | 83 | 79 | 77 | ||||
P48-1 | Hk,Kg/mm2 | 1925±25 | 1613±15 | 1533±29 | 1477±6 | 1377±15 | 2208=12 | ||
R,% | 100 | 84 | 80 | 77 | 72 | ||||
P49-1 | Hk,Kg/mm2 | 2023±32 | 1750±0 | 1633±6 | 1600±17 | 2186±29 | |||
R,% | 100 | 87 | 81 | 79 | |||||
P50-4 | Hk,Kg/mm2 | 2057±25 | 1857±15 | 1780±20 | 1713±6 | 1627±40 | 2294±20 | ||
R,% | 100 | 90 | 87 | 83 | 79 | ||||
P51-1 | Hk,Kg/mm2 | 2050±26 | 1797±6 | 1743±35 | 1693±15 | 1607±15 | 2309±6 | ||
R,% | 100 | 88 | 85 | 83 | 78 | ||||
P62A-6 | Hk,Kg/mm2 | 2228±29 | 2063±25 | 1960±76 | 1750±0 | 2688±22 | |||
R,% | 100 | 93 | 88 | 79 | |||||
P63-5 | Hk,Kg/mm2 | 1887±6 | 1707±35 | 1667±15 | 1633±6 | 1603±25 | 2562±31 | ||
R,% | 100 | ||||||||
C2碳化物 | Hk,Kg/mm2 | 1503±38 | 988±9 | 711±0 | 584±27 | 1685±16 | |||
R,% | 100 | 66 | 47 | 39 | |||||
C6碳化物 | Hk,Kg/mm2 | 1423±23 | 1127±25 | 1090±10 | 1033±23 | 928±18 | 1576±11 | ||
R,% | 100 | 79 | 77 | 73 | 65 |
重量% | ||||||||
Re | Rene95 | Ni1 | Ni2 | TiC | Mo2C | WC | TaC | |
P34 | 14.47 | 69.44 | 16.09 | |||||
P35 | 8.77 | 10.27 | 65.37 | 15.23 | ||||
P36 | 16.6 | 6.50 | 62.40 | 14.46 | ||||
P37 | 23.8 | 3.09 | 59.38 | 13.76 | ||||
P38 | 15.51 | 68.60 | 15.89 | |||||
P39 | 15.51 | 68.60 | 15.89 | |||||
P45 | 9.37 | 3.66 | 15.37 | 6.51 | 58.6 | 6.47 |
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US60/449,305 | 2003-02-20 | ||
US10/453,085 | 2003-06-02 | ||
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Cited By (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7645315B2 (en) | 2003-01-13 | 2010-01-12 | Worldwide Strategy Holdings Limited | High-performance hardmetal materials |
US7857188B2 (en) | 2005-03-15 | 2010-12-28 | Worldwide Strategy Holding Limited | High-performance friction stir welding tools |
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Also Published As
Publication number | Publication date |
---|---|
JP2006513119A (ja) | 2006-04-20 |
JP2010156048A (ja) | 2010-07-15 |
IL160248A (en) | 2011-04-28 |
CN1995427A (zh) | 2007-07-11 |
IL160248A0 (en) | 2004-09-27 |
US7354548B2 (en) | 2008-04-08 |
KR20050095762A (ko) | 2005-09-30 |
EP1466025A4 (en) | 2005-07-27 |
AU2003248862A1 (en) | 2004-08-13 |
US20080008616A1 (en) | 2008-01-10 |
US20080257107A1 (en) | 2008-10-23 |
TW200426225A (en) | 2004-12-01 |
KR100857493B1 (ko) | 2008-09-09 |
CA2454098C (en) | 2010-10-26 |
EP1466025A1 (en) | 2004-10-13 |
US20040134309A1 (en) | 2004-07-15 |
CN1995427B (zh) | 2010-09-29 |
CN1309852C (zh) | 2007-04-11 |
WO2004065645A1 (en) | 2004-08-05 |
US6911063B2 (en) | 2005-06-28 |
CA2454098A1 (en) | 2004-07-13 |
BR0313898A (pt) | 2005-07-19 |
TWI279445B (en) | 2007-04-21 |
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