ʻO ke kila kūikawā a i ʻole ka hui pū ʻana i nā ʻāpana hao

Me ka hoʻomaʻamaʻa wela i nā kila ma kahi o 200 degere centigrade a hana i ka ʻili kila e hana i kahi papa o ke kiʻi ʻoniʻoni ferroferric oxide, ʻo kāna mea nui ʻo ferro ferric oxide. He pōkole ʻo CR no Cold Rolled Carbon Structural Steel Board, i hana ʻia e Hot rolled carbon structural steel me ka mālama anu hou ʻana no ka mea ʻaʻohe ʻili oxidized i ka wā e ʻōwili ʻia ai ma lalo o ka lumi wela, no laila he maikaʻi maikaʻi ka CR a me ka pololei kiʻekiʻe, ma hope o ka ʻOi aku ka maikaʻi o ka hoʻomaʻamaʻa annealing, ʻoi aku ka maikaʻi o ka hana mechanical a me ke kaʻina hana o CR ma mua o ka papa kila ʻōwili wela e hoʻololi mālie i ka papa kila i ʻōwili ʻia i nā kula he nui. mai 900 a 1250mm, hiki ke hoʻokō i ka mana makahiki 1.68 miliona tons, ka mana nui

pili ka ʻenehana i ka ʻōnaehana hoʻomalu mānoanoa a me ka ʻōnaehana pale ʻano pā. ʻO nā lako hoʻāʻo nui e pili ana i ka laser velocimeter X-ray mānoanoa mea ho'āʻo, tester tester, contact plate type machine etc. huahana kiʻekiʻe.

Ka mea i hoʻohana nui ʻia i nā ʻano like ʻole: nā mea paahana, nā pahi pōhaku, nā pahi putty, nā pahi bricklaying, trowels, shovels, woodworking band saws, saw blades, lima ʻike lima, circular saw blades, nā kīhāpai māla like ʻole, rolling gate springs , Refueling machine coil spring steel belt , kāʻei kila mīkini brick, kāʻei hao paʻa paʻa kaʻa, pūnāwai wati, nā ana lipine kila like ʻole, hana laka, mea kāmaʻa, lole lole, mea pahikiki, kāʻei kila hoʻopaʻa maʻamau, a me nā mea ʻokoʻa Nā kāʻei paʻi pena ʻulaʻula, a me nā kila ʻē aʻe. hana ʻia nā kāʻei i hoʻohana ʻia ma nā ʻano āpau o ke ola.