JPS5623256A - Composite material - Google Patents
Composite materialInfo
- Publication number
- JPS5623256A JPS5623256A JP9679879A JP9679879A JPS5623256A JP S5623256 A JPS5623256 A JP S5623256A JP 9679879 A JP9679879 A JP 9679879A JP 9679879 A JP9679879 A JP 9679879A JP S5623256 A JPS5623256 A JP S5623256A
- Authority
- JP
- Japan
- Prior art keywords
- powder
- composite material
- stainless steel
- mixed
- vol
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000002131 composite material Substances 0.000 title abstract 3
- 239000000843 powder Substances 0.000 abstract 4
- 229910052804 chromium Inorganic materials 0.000 abstract 2
- 229910001220 stainless steel Inorganic materials 0.000 abstract 2
- 239000010935 stainless steel Substances 0.000 abstract 2
- 229910018487 Ni—Cr Inorganic materials 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 230000007797 corrosion Effects 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- 229910052748 manganese Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000011812 mixed powder Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229910052750 molybdenum Inorganic materials 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 229910052758 niobium Inorganic materials 0.000 abstract 1
- 238000005245 sintering Methods 0.000 abstract 1
Landscapes
- Powder Metallurgy (AREA)
Abstract
PURPOSE: To obtain a composite material having superior neutron absorbing capacity as well as superior workability and corrosion resistance by mixing metal boride powder into stainless steel powder having a predetermined composition in a specified vol. ratio followed by compacting and sintering.
CONSTITUTION: 1W55pts.vol. metallic boride powder is mixed into atomized powder of Cr, Cr-Mo, Ni-Cr or Ni-Cr-Mo stainless steel consisting of ≤0.15% C, 0.5W4% Si, ≤0.6% Mn, 7W50% Cr, ≤25% Ni, ≤5% Cu, ≤5% Ti, ≤5% Nb and the balance Fe, or further contg. ≤4% B. This mixed powder is then compacted and sintered to obtain a composite material.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9679879A JPS5623256A (en) | 1979-07-31 | 1979-07-31 | Composite material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9679879A JPS5623256A (en) | 1979-07-31 | 1979-07-31 | Composite material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5623256A true JPS5623256A (en) | 1981-03-05 |
| JPS6242990B2 JPS6242990B2 (en) | 1987-09-10 |
Family
ID=14174637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9679879A Granted JPS5623256A (en) | 1979-07-31 | 1979-07-31 | Composite material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5623256A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2354260A (en) * | 1999-07-10 | 2001-03-21 | Univ Bradford | Sintering stainless steels |
| CN107214435A (en) * | 2017-06-19 | 2017-09-29 | 江苏九洲金属制品有限公司 | It is a kind of for chrome-nickel powder and flux-cored wire of flux-cored wire and preparation method thereof |
| WO2020110498A1 (en) * | 2018-11-30 | 2020-06-04 | 株式会社日立製作所 | Powder for laminate formation use, laminated article, and method for producing laminated article |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5484200A (en) * | 1977-12-16 | 1979-07-04 | Tokushiyu Muki Zairiyou Kenkiy | Neutron absorbent and its preparation |
-
1979
- 1979-07-31 JP JP9679879A patent/JPS5623256A/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5484200A (en) * | 1977-12-16 | 1979-07-04 | Tokushiyu Muki Zairiyou Kenkiy | Neutron absorbent and its preparation |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2354260A (en) * | 1999-07-10 | 2001-03-21 | Univ Bradford | Sintering stainless steels |
| CN107214435A (en) * | 2017-06-19 | 2017-09-29 | 江苏九洲金属制品有限公司 | It is a kind of for chrome-nickel powder and flux-cored wire of flux-cored wire and preparation method thereof |
| CN107214435B (en) * | 2017-06-19 | 2019-12-24 | 江苏九洲新材料科技有限公司 | Chromium-nickel alloy powder for flux-cored wire, flux-cored wire and preparation method of chromium-nickel alloy powder |
| WO2020110498A1 (en) * | 2018-11-30 | 2020-06-04 | 株式会社日立製作所 | Powder for laminate formation use, laminated article, and method for producing laminated article |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6242990B2 (en) | 1987-09-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS57123948A (en) | Austenite alloy with stress corrosion cracking resistance | |
| JPS565946A (en) | Sintered hard alloy and its manufacture | |
| JPS55148701A (en) | Spherical stainless steel powder | |
| JPS5623256A (en) | Composite material | |
| JPS5719364A (en) | Wear-resistant member for nuclear reactor and sliding structure for nuclear reactor | |
| JPS5792158A (en) | Boride cermet material containing m2b5 type boride | |
| JPS55139196A (en) | Stainless steel electrode | |
| JPS5641354A (en) | Heat resistant steel for precombustion chamber | |
| JPS5747845A (en) | Hard sintered alloy | |
| JPS57134535A (en) | Hard sintered nitride alloy for decoration | |
| JPS572867A (en) | Wear resistant sintered fe alloy | |
| JPS57158357A (en) | Composite hot working tool material with wear and heat resistance | |
| JPS5629657A (en) | High silicon two phase stainless steel | |
| JPS563654A (en) | Secondary hardening type sintered alloy for valve seat and its manufacture | |
| JPS55145147A (en) | Preparation of carbide in powder sintered material | |
| JPS5591955A (en) | Weldable sintered hard alloy | |
| JPS5757860A (en) | Wear resistant sintered alloy and its manufacture | |
| JPS552788A (en) | Colored, super hard exterior part for watch | |
| JPS5524973A (en) | Hot tool steel | |
| JPS5616648A (en) | Sintered hard alloy for cutting tool material | |
| CH275201A (en) | Alloy sintered steel. | |
| JPS56169755A (en) | Heat-resisting alloy | |
| JPS56102549A (en) | Manufacture of sintered iron alloy | |
| JPS5677360A (en) | Iron-base sintered parts | |
| JPS5690904A (en) | Production of ferromagnetic metal powder |