Vim li cas Pob Zeb Diamond Pom Hniav Base tawg?
Ua rau ib qho: Pob zeb diamond pom hniav substrate cov khoom tsis raug ua rau lub substrate tawg
Vim muaj coob tus lag luam muab cov khoom siv substrate, kuj tseem muaj qhov sib txawv ntawm qhov zoo ntawm cov substrates muab los ntawm cov tuam txhab sib txawv. Ntawm lawv, tsis yog-metallic inclusion, tsis sib xws lub koom haum thiab nto defects nyob rau hauv lub substrate khoom yuav ua rau lub hauv paus ntawm cov khoom tsis xws luag thiab ces ua rau lub substrate tawg.
Cov non-metallic impurities nyob rau hauv lub substrate yog tov, feem ntau yog hais txog cov txheej txheem smelting, sab hauv ntawm lub substrate yog tov nrog A 1 0 thiab TiN thiab lwm yam inclusions ua nyob rau hauv lub smelting txheej txheem. Tus naj npawb thiab qhov loj ntawm cov kev suav nrog no yuav cuam tshuam ncaj qha rau kev qaug zog ntawm cov substrate.
Qhov thib ob, nws yog qhov tsis xws luag ntawm lub substrate, uas tseem yuav ua rau qhov tsis xws ntawm cov khoom siv substrate thiab ua rau tawg ntawm lub substrate. Tam sim no, nyob rau hauv lub dov substrate, cov txheej txheem ntawm ntim thiab thauj cov substrate yog qhov ua rau ntawm defects nyob rau hauv lub substrate.
Ua rau ob: Kev kho cua sov tsis tsim nyog ua rau lub hauv paus tawg
Lub hom phiaj tseem ceeb ntawm kev kho cua sov ntawm lub hauv paus ntawm lub pob zeb diamond pom hniav yog txhawm rau ua kom lub zog ntawm cov substrate, thiab los ntawm qhov pom ntawm cov tshuaj tiv thaiv, nws yog kom tau txais cov marten.
Hauv cov txheej txheem kev kho cua sov tiag tiag, txwv rau theem ntawm cov txheej txheem kho cua sov hauv txhua lub lag luam, feem ntau yuav muaj cov txheej txheem kho cua sov tsis tsim nyog. Qhov no ua rau lub substrate muaj qhov hnyav oxidation thiab decarbonization, loj quenching deformation, overheating thiab overburn, tempering brittleness, thiab lwm yam.
Ua rau peb: pob zeb diamond pom hniav substrate txias tsis du
Pob zeb diamond pom hniav substrate tawg, nyob rau hauv ntau rooj plaub yog vim lub tshav kub ntawm lub substrate, vim tsis zoo cua txias los ntawm tshav kub tsub zuj zuj ntawm lub substrate ntawm cov hniav, thaum lub hauv paus kub kam rau siab txwv yog tshaj, tawg yog inevitable.
