
Tratamientos térmicos

Quiz
•
Other
•
Professional Development
•
Easy
Didier Fernando Ardila Florez
Used 1+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Cuál es el objetivo principal del tratamiento termoquímico del acero?
Dejar un material en estado normal y con una distribución uniforme del carbono
Incrementar la dureza superficial de las piezas dejando un núcleo blando y tenaz
Aumentar la dureza y la resistencia de toda la pieza de acero
Aumentar la elasticidad mientras se disminuye la dureza
2.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Proceso por el cual se utilizan baños de cianuro, carbonato y cianato sódico
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
A que microestructura pertenece la imagen?
Martensita
Perlita
Bainita
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Cuál diagrama TTT corresponde a un acero Hipereutectoide
5.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Es la capacidad que tiene un material de absorber energía sin producir fisuras (Resistencia al impacto)
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Cuales son los tratamientos térmicos del acero mas comunes?
Desengrasado, fosfatizado, lavado etc...
Temple, revenido, recocido, normalizado.
Granallado, pulido, niquelado etc...
Plateado, cromado, plastificado, lacado.
7.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Es la resistencia que ofrece un material para dejarse penetrar o ser rayado, se mide en unidades Brinell (HB), Rockwell (HRC), Vickers (HV)
Create a free account and access millions of resources
Similar Resources on Wayground
10 questions
Pokemon (2)

Quiz
•
Professional Development
5 questions
Normativa ISO-12944

Quiz
•
Professional Development
10 questions
PARTES DE UN MOTOR

Quiz
•
Professional Development
15 questions
MA2_UT3_MANTENIMIENTO CORRECTIVO

Quiz
•
Professional Development
10 questions
EL PUESTO DE TRABAJO Y SUS OPERACIONES

Quiz
•
Professional Development
15 questions
Evaluación Diagnóstica

Quiz
•
Professional Development
13 questions
MATERIALES: ACEROS Y TR. TERMICOS

Quiz
•
Professional Development
10 questions
Dibujos Animados

Quiz
•
KG - Professional Dev...
Popular Resources on Wayground
10 questions
Lab Safety Procedures and Guidelines

Interactive video
•
6th - 10th Grade
10 questions
Nouns, nouns, nouns

Quiz
•
3rd Grade
10 questions
Appointment Passes Review

Quiz
•
6th - 8th Grade
25 questions
Multiplication Facts

Quiz
•
5th Grade
11 questions
All about me

Quiz
•
Professional Development
22 questions
Adding Integers

Quiz
•
6th Grade
15 questions
Subtracting Integers

Quiz
•
7th Grade
20 questions
Grammar Review

Quiz
•
6th - 9th Grade
Discover more resources for Other
11 questions
All about me

Quiz
•
Professional Development
10 questions
How to Email your Teacher

Quiz
•
Professional Development
5 questions
Setting goals for the year

Quiz
•
Professional Development
14 questions
2019 Logos

Quiz
•
Professional Development
6 questions
GUM Chart Scavenger Hunt

Quiz
•
Professional Development
8 questions
Understanding Government: Limited and Unlimited

Quiz
•
Professional Development
20 questions
tape measure

Quiz
•
Professional Development
24 questions
Street Signs

Quiz
•
9th Grade - Professio...