RO98396B1 - Otel de constructii - Google Patents

Otel de constructii

Info

Publication number
RO98396B1
RO98396B1 RO127063A RO12706387A RO98396B1 RO 98396 B1 RO98396 B1 RO 98396B1 RO 127063 A RO127063 A RO 127063A RO 12706387 A RO12706387 A RO 12706387A RO 98396 B1 RO98396 B1 RO 98396B1
Authority
RO
Romania
Prior art keywords
construction steel
max
steel
allied
environment
Prior art date
Application number
RO127063A
Other languages
English (en)
Inventor
Radu Cretu
Petrica Serban
Gheorghe Parvu
Gh. Suceveanu
Ion Andrei
Victor Roata
Original Assignee
Institutul De Cercetari Metalurgice
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Institutul De Cercetari Metalurgice filed Critical Institutul De Cercetari Metalurgice
Priority to RO127063A priority Critical patent/RO98396B1/ro
Publication of RO98396B1 publication Critical patent/RO98396B1/ro

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Abstract

Inventia se refera la un otel de constructii, mediu aliat, utilizat, în special, pentru realizarea lanturilor miniere. Otelul, conform inventiei, este alcatuit, în procente de greutate, din 0,21 la 0,27% C; 0,17 la 0,37% Si; 1,3 la 1,7% Mn; max. 0,025% P, max. 0,025% S; 0,4 la 0,7% Cr; 0,4 la 0,7% ni; 0,2 la 0,3% Mo si 0,02...0,05% Al.
RO127063A 1987-02-17 1987-02-17 Otel de constructii RO98396B1 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO127063A RO98396B1 (ro) 1987-02-17 1987-02-17 Otel de constructii

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO127063A RO98396B1 (ro) 1987-02-17 1987-02-17 Otel de constructii

Publications (1)

Publication Number Publication Date
RO98396B1 true RO98396B1 (ro) 1990-02-28

Family

ID=40906496

Family Applications (1)

Application Number Title Priority Date Filing Date
RO127063A RO98396B1 (ro) 1987-02-17 1987-02-17 Otel de constructii

Country Status (1)

Country Link
RO (1) RO98396B1 (ro)

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