SAE1008 ʻO ke koʻokoʻo uea kalapona haʻahaʻa

ʻO ka wehewehe pōkole:

ʻO ka mea o SAE1008 ua like ia me ka maʻamau o ke aupuni "kiʻekiʻe carbon structural steel", kiʻekiʻe carbon structural steel he kalapona kila i loaʻa ma lalo o 0.8% kalapona, aia kēia kila i ka liʻiliʻi o ka sulfur, phosphorus a me ka non-metallic inclusions ma mua o ke kila kila. ʻoi aku ka maikaʻi o ka hana mechanical.Me ka elongation kiʻekiʻe, ka ʻili maʻemaʻe i ka hopena aniani, ka maʻamau o ka mānoanoa, ka pālahalaha, ka pale ʻana i ka ʻōpala a me nā ʻano ʻē aʻe, kūpono no nā ʻano metala stamping, maikaʻi ka hana tensile.E like me LED bracket, rotor, kukui, peʻahi, pahu pahu kaʻa kaʻa, paipu kila, nā mea hana hale a me ka pūpū a me nā huahana lako ʻē aʻe.Ke kākoʻo nei nā mea hana i ka SAE1008, ke kākoʻo nei nā mea hana i ka laina pilahi wela o ka pā palaka, ka umu ahi annealing uhi, ʻehā mau pahu e hoʻohuli ʻia i ke anuanu, a ua lako me ka ʻāpana hoʻoneʻe pololei o ka papa, ka mīkini hoʻoluhi hoʻoluhi hoʻoluʻu mokulele, kiʻekiʻe kiʻekiʻe.