FIELD: metallurgy.
SUBSTANCE: water-sprayed, pre-alloyed steel powder, containing by wt %: 0.05-0.4 V, 0.09-0.3 Mn, less than 0.1 Cr, less than 0.1 Mo, less than 0.1 Ni, less than 0.2 Cu, less than 0.1 C, less than 0.25 O, less than 0.5 of inevitable admixtures, the rest is iron.
EFFECT: obtained powder forged details have high compression yield strength with relatively low Vickers hardness, good cutting performance.
16 cl, 3 tbl
Title |
Year |
Author |
Number |
LOW-ALLOY STEEL POWDER |
2008 |
- Bengtsson Sven
- Larsson Anna
|
RU2490353C2 |
HIGH-STRENGTH LOW-ALLOYED SINTERED STEEL |
2010 |
|
RU2533988C2 |
PRE-ALLOYED IRON-BASE POWDER, METHOD FOR PRODUCING SINTERED ARTICLES AND SINTERED ARTICLE |
2003 |
- Ehngstrem Ul'F
- Berg Sigurd
|
RU2313420C2 |
POWDER OF STAINLESS STEEL |
2005 |
- Mors Ove
- Kanto Lejton Rikardo
- Bergman Ola
|
RU2345866C2 |
PRE-ALLOYED IRON-BASED POWDER, IRON-BASED POWDER MIXTURE CONTAINING PRE-ALLOYED IRON-BASED POWDER, AND METHOD OF MAKING PRESSED AND SINTERED PARTS FROM IRON-BASED POWDER MIXTURE |
2015 |
|
RU2699882C2 |
NITROGEN-CONTAINING, LOW-NICKEL SINTERED STAINLESS STEEL |
2010 |
- Oshchepkov,Denis Alekseevich
|
RU2553794C2 |
LOW-ALLOYED STEEL POWDER |
2008 |
- Litstrem Ola
- Bengtsson Sven
- Frjukkholm Robert
- Bergman Ola
|
RU2482208C2 |
COMPOSITION TO IMPROVE MACHINABILITY |
2009 |
|
RU2529128C2 |
NITRIDE-HARDENED SINTERED STEELS |
2011 |
- Berg,Sigurd
- Dizdar,Senad
- Ehngstrem,Ul'F
- Lindstrem,Ola
- Shnejder,Ehkkart
|
RU2559603C2 |
METHOD OF PARTS MANUFACTURING ON BASIS OF IRON BY MEANS OF PRESSING AT HIGHER PRESSURES |
2003 |
- Kejzel'Man Mikhail
- Skoglund Paul'
- Vidarsson Khil'Mar
|
RU2333075C2 |