Which components of chromium nickel steels form an austenite (homogeneous solid solution)?

function createAnswerOption(answers, i) {
var mapping = [‘A’,’B’,’C’,’D’,’E’,’F’,’G’,’H’];
var answerOption = document.createElement(‘a’);
var box = document.createElement(‘span’);
var answerText = document.createElement(‘span’);
jQuery(answerOption).addClass(‘answer-option’).attr(‘href’, ‘#answer-‘ + mapping[i]);
jQuery(box).addClass(‘answer-selection-box’).text(mapping[i]);
jQuery(answerText).addClass(‘answer-text’).text(answers[i]);
jQuery(box).appendTo(answerOption);
jQuery(answerText).appendTo(answerOption);
jQuery(answerOption).appendTo(‘.dental-quiz-container’);
}
function showResult(correctAnswer, option) {
if (!jQuery(option).hasClass(‘selected’)) {
jQuery(option).addClass(‘selected’);
var resultBox = document.createElement(‘p’);
var resultText = (correctAnswer ? ‘YES, you\’re right!’ : ‘Sorry, that\’s the wrong answer’);
var resultClass = (correctAnswer ? ‘correct’ : ‘incorrect’);
jQuery(resultBox).addClass(‘answer-result ‘ + resultClass).text(resultText);
jQuery(resultBox).insertAfter(option);
}
}
jQuery(document).ready(function() {
var answers = [
‘Nickel and iron’,
‘Chrome and carbon’,
‘Iron and carbon’,
‘Chrome and nickel’,
];
var correctAnswer = ‘C’;
for (i=0; i<answers.length; i++) {
createAnswerOption(answers, i);
}
jQuery(document).on('click', '.answer-option', function(e) {
e.preventDefault()
var selectedAnswer = jQuery(this).attr('href').substr(-1);
if (selectedAnswer == correctAnswer) {
showResult(true, jQuery(this));
} else {
showResult(false, jQuery(this));
}
});
});