HOOPA'I-MAKA-MAKA MAKAPO RIVET

10 Makahiki Hana Hana
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No ke aha i hana ʻia ai nā rivet kila me ke kila kalapona haʻahaʻa?

Rivets pono e loaʻa i kekahi toughness a me ka plasticity, a me ka haʻahaʻa kalapona kila ikaika a me ka paakiki mea haʻahaʻa, akā, kiʻekiʻe plasticity a me ka toughness, puʻe hana a me ka maikaʻi kuʻihao performance.Low kalapona kila (haʻahaʻa kalapona kila) he kalapona kila me ke kalapona ma lalo o 0.25 %.He ​​ferrite a me ka pearlite ka hale annealed o ke kila kalapona haahaa.

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Ka manawa hoʻouna: Jan-11-2021