1.4539 90300L i ka mea kila kila u bolt "dins din933 931 keʻano o keʻano b
ʻO ka iʻa he'oki'īʻia, nā lehelehe a iʻole ka rim, a i loko o waho a iʻole ka hanaʻana i ka ikaika o ka hao hao No ka hoʻopili maʻalahiʻana \ / ka hoʻololiʻana o ka pilina pili me kekahi mea'ē aʻe (e like me ka flange ma ka hopena o kahi pākeke, etc. a iʻole no ka hoʻopaʻaʻana a me ke alakaʻiʻana i nā neʻe o kahi mīkini a iʻole nā'āpana o ka kaʻa kaʻa a iʻole ka huila o nā huila mai ka holoʻana i nā huila. Hoʻohanaʻia ka hua'ōlelo "Flange" no kahiʻano hana i hoʻohanaʻia e hana i nā flanges.
Astm A453 Ka helu 660 kahi mea kiko'ī no nā student no nā stute, nā bolts, nā mea hana a me nā mea hana hou aku, i manaʻoʻia no ka hoʻohanaʻana i nā noi kiʻekiʻe. Astm A453 Ka helu helu 660 ua heluʻia i loko o 4 mau papa inoa inoa inoa inoa A, B, C & D, i hanaʻia me nāʻano likeʻole. Hoʻohanaʻia nā mea kūʻai aku 660 i nā pahu pahu pahu, nā kīʻaha kīwaha, pipela i nā flunges a me nā valement, i manaʻoʻia no ka lawelawe kiʻekiʻe kiʻekiʻe. Astm A453 Ka helu helu 660
Sae 304ʻO Steels Steel ka mea kila maʻamau maʻamau. ʻO ka kila he chromiumʻelua (ma waena o 18% a 20%) a me Nickel (ma waena o 8% a me 10. 1] medial. He kila kila austevitic. Ua emi iki i ka uila a me ka nānāʻole ma mua o ka kila carbon. ʻO ia ka magnetic, akāʻoi aku ka liʻiliʻi ma mua o ke kila. Loaʻa iā ia kahi kuʻekuʻe kiʻekiʻe ma mua o ke kila maʻamau a ua hoʻohana nuiʻia ma muli o ka maʻalahi ma nāʻano likeʻole. [1]
