PL108501B2 - Increased abrasion-resistance steel - Google Patents
Increased abrasion-resistance steel Download PDFInfo
- Publication number
- PL108501B2 PL108501B2 PL20192977A PL20192977A PL108501B2 PL 108501 B2 PL108501 B2 PL 108501B2 PL 20192977 A PL20192977 A PL 20192977A PL 20192977 A PL20192977 A PL 20192977A PL 108501 B2 PL108501 B2 PL 108501B2
- Authority
- PL
- Poland
- Prior art keywords
- resistance steel
- increased abrasion
- max
- steel
- weight
- Prior art date
Links
- 229910000831 Steel Inorganic materials 0.000 title claims 2
- 239000010959 steel Substances 0.000 title claims 2
- 239000012535 impurity Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Carbon Steel Or Casting Steel Manufacturing (AREA)
Description
Opis patentowy opublikowano: 29.11.19802 108 501 ulepszona cieplnie w wodzie i wysokoodpuszczona, charakteryzuje sie nastepujacymi wlasnosciami: Rm = 1570 N/mm2 Re = 933 N/mm2 Km = 93,2 J/cm2, A5 =15%, Z = 51%. PL
Claims (1)
1. Zastrzezenie patentowe Stal o podwyzszonej trwalosci na scieranie przeznaczona na rusztowiny do kruszarek zawierajaca wagowo •0,35-0,48% C, 1,00-1,50% Mn, 0,30-0,70% Si max. 0,035% P, max. 0,035% S, 0,80 - 1,50 Cr, 0,10-0,25% Mo, reszta Fe i nieuniknione zanieczyszczenia, znamienna tym, ze zawiera wagowo 0,10—0,25% V, max. 0,02% N2, max. 0,20% Ti, przy czym suma Mn + Si + Cr2,2%. Prac. Poligraf. UP PRL naklad 120 «- 18 Cena 45 zl PL
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL20192977A PL108501B2 (en) | 1977-11-04 | 1977-11-04 | Increased abrasion-resistance steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL20192977A PL108501B2 (en) | 1977-11-04 | 1977-11-04 | Increased abrasion-resistance steel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL201929A1 PL201929A1 (pl) | 1978-10-09 |
| PL108501B2 true PL108501B2 (en) | 1980-04-30 |
Family
ID=19985374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL20192977A PL108501B2 (en) | 1977-11-04 | 1977-11-04 | Increased abrasion-resistance steel |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL108501B2 (pl) |
-
1977
- 1977-11-04 PL PL20192977A patent/PL108501B2/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL201929A1 (pl) | 1978-10-09 |
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