
3003 h18 txhuas coil belongs rau dov-up aluminium ntawv, uas tsuas yog ua haujlwm hardening tom qab casting thiab dov. Yog tsis muaj annealing, siab hardness yog tau. Nyob rau hauv lwm temper H24, 3003 txhuas coil yog incompletely annealed, thiab lub tensile zog yog 50MPa siab tshaj qhov uas nyob rau hauv annealed mob. Yog li ntawd, 3003 h18 txhuas kauj yog cov khoom siv zoo tshaj plaws rau honeycomb co.
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