He koranu te maitai kore waikura, he āhua tino ātaahua. He nui te hiahia mōna nā te mea he kaha ki te ātete i te waikura me ngā momo waikura rerekē. Ko ngā āhuatanga o te maitai kore waikura ko te mea he rite tonu ngā āhuatanga, nō reira, e kiia ana ko te maitai kore waikura he rauemi whānui, he mea tino pai mō ngā wero o ēnei rā. Kei te wātea i roto i ngā momo me ngā kāwai rerekē, ā, he rerekē ngā āhuatanga o ia mea. Kei roto i te SS te chromium, koia te take he kowiri tira, ā, koinei anō te take he ātete ki te waikura.