Khoom Description
Cov yam ntxwv ntawmSilicon hlau 421suav nrog cov ntsiab lus siab melting, zoo kub tsis kam, siab resistivity, thiab siab oxidation kujCov yam ntxwv no ua silicon hlau 421 lug siv nyob rau hauv ntau lub teb. Cov ntsiab lus melting siab thiab kub ua haujlwm zoo ua rau cov hlau silicon 421 # ruaj khov nyob rau hauv qhov chaw kub kub, tsis yooj yim rau deform lossis puas, thiab yog qhov tsim nyog rau daim ntawv thov scenarios uas yuav tsum tau tiv taus kub. Lub siab resistivity ua rau silicon hlau 421 muaj peev xwm thov nqi nyob rau hauv lub teb ntawm lub hwj chim thiab electronics, thiab yuav siv tau los ua hluav taws xob Cheebtsam xws li resistors.
Cov khoom parameter
| Garde | Kev sib xyaw | ||||
| Cov ntsiab lus (%) | Cov impurities (%) | ||||
| Fe | Al | Ca | P | ||
| Silicon hlau 1501 | 99.69 | 0.15 | 0.15 | 0.01 | Tsawg dua lossis sib npaug rau 0.004% |
| Silicon hlau 1502 | 99.68 | 0.15 | 0.15 | 0.02 | Tsawg dua lossis sib npaug rau 0.004% |
| Silicon hlau 411 | 99.4 | 0.4 | 0.1 | 0.1 | Tsawg dua lossis sib npaug rau 0.005% |
| Silicon hlau 421 | 99.3 | 0.4 | 0.2 | 0.1 | - |
Cov khoom sib koom tes duab
1.Cov nyhuv antioxidant siab ua rauSilicon hlau 421zoo tiv thaiv oxidation thiab ua kom ntev lub neej kev pab cuam, tshwj xeeb tshaj yog rau cov kev siv uas yuav tsum tau mus rau lub sij hawm ntev raug rau huab cua. Tsis tas li ntawd, lub ntim ntawm silicon hlau 421 # feem ntau yog ib tuj hnab nrog polyethylene zaj duab xis nyob rau hauv, uas yuav pab tiv thaiv cov khoom ntawm lub ib puag ncig sab nraud thiab tswj xyuas qhov zoo thiab kev ua haujlwm ntawm cov khoom. Silicon hlau 421 # muaj ntau yam kev siv, suav nrog tab sis tsis txwv rau cov ntaub ntawv refractory, hmoov metallurgy industries, qhov twg nws yog siv los ua antioxidant zoo heev los txhim kho qhov kub tsis kam, hnav tsis kam thiab oxidation tsis kam ntawm cov khoom. Hauv kev lag luam metallurgical casting, silicon hlau 421 # yog siv los ua cov khoom siv tsis yog hlau-raws li alloy additive thiab silicon steel alloy tus neeg sawv cev los txhim kho cov hardenability ntawm hlau. Cov ntawv thov no qhia txog lub luag haujlwm tseem ceeb ntawm silicon hlau 421 # hauv kev txhim kho cov khoom lag luam thiab txuas ntxiv kev pab cuam lub neej.
Cim npe nrov: Silicon hlau 421, Tuam Tshoj cov khoom tshwj xeeb silicon hlau 421 manufacturers, lwm tus neeg, Hoobkas