The rings provide a small friction surface which improves casting length whilst furnishing ample hardness that prevents abrasion from braided fishing line.[ninety eight] [47] Enhanced fracture toughness in SiC armor is usually facilitated through the phenomenon of irregular grain growth or AGG. The growth of abnormally long silicon carbide grains https://www.facebook.com/permalink.php?story_fbid=pfbid0Qee3GLHnBKtjgco2KZ6VhkXqKVEoRqjHDDtusk3aUHLSrWSTVpJNVifqF5Aatzbsl&id=61560512640678&__cft__[0]=AZUXgtUFttlVUHBSJkLvKzNefUskl31elgtgbgQSgezBUc0dkqrWO6Uss7fCreHaW0DIfHPqJ2eChtdFAK79BBL9XT_nDbN8I1IyRjmJfKhX_IV0wIJ7A3GFUYGxJ286fFtZhKtfWkLj8_PSfLzttxOdxLKK8tANAdjFVhwAoM7DZ3aSSPjhVLquiT2iuNeVSTogE8d7iPIIPNa5qlY3-jFH&__tn__=%2CO%2CP-R