Ukugoba

Ukunemba kokukhiqiza nokunemba kuphezulu, ukuxhumeka kwezinto ezibonakalayo kanye ne-welding kungavalwa ngokuphelele, futhi ukubukeka kuhle; inezici zamandla aphezulu nokuphepha; ine-plasticity enhle nokuqina, futhi ingamelana namandla amakhulu lapho ingaphansi kwamandla angaphandle.

Okuthunyelwe okufanayo