Hauj lwm lawm

ferro phosphorus Hoobkas

phosphorus hlau

Hom	Chemical Composition (%)
	P	Si	C	S	Mn
	P	Tsawg dua los yog sib npaug
Peb 24	23.0-25.0	3.0	1.0	0.5	2.0
Peb 21	20.0-＜23.0	3.0	1.0	0.5	2.0
PEB 18	17.0-＜20.0	3.0	1.0	0.5	2.5
PEB 16	15.0-＜17.0	3.0	1.0	0.5	2.5

phosphorus thiab hlau

Ferrophosphorusyog ib qho ferroalloy, hlau alloy thiab phosphorus. Nws muaj feem ntau ntawm cov hlau phosphides, Fe2P thiab Fe3P. Nws tus lej CAS yog 8049-19-2. Cov qib ib txwm muaj 18 lossis 25% ntawm phosphorus. Nws yog cov khoom siv grey nrog melting point ntawm 1050-1100 degree . Nws tuaj yeem tso phosphine hauv kev sib cuag nrog dej. Cov hmoov zoo heev tuaj yeem hlawv.

Ferrophosphorus yog siv nyob rau hauv metallurgy ua ib qhov chaw ntawm phosphorus rau alloying, deoxidizing lub yaj thiab tshem tawm cov pliaj tebchaw rau hauv slag.

Ferrophosphorus yog ib tug byproduct ntawm phosphorus ntau lawm nyob rau hauv submerged-arc furnaces los ntawm apatites, los ntawm lawv txo nrog carbon. Nws yog tsim los ntawm cov hlau oxide impurities.

Ntxiv ntawm ferrophosphorus yog siv los tsim cov hmoov metallurgy (P / M) steels nrog cov khoom zoo sib nqus, xws li siab saturation induction. Hlau phosphide ua haujlwm ntawm no ua cov khoom siv tawv tawv thiab kev pabcuam sintering. Feem ntau hais txog {{0}}.45 w/o ntawm phosphorus ntxiv rau hlau; Cov nyiaj ntau dua tuaj yeem txhim kho cov khoom sib nqus tab sis nyob rau saum toj no txog 0.8 w / o cov txheej txheem tsis tau yuav tsum nruj heev tswj kom tsis txhob muaj phosphorus cais ntawm cov ciam teb nplej thiab ua rau cov nkig ntau dhau.

FeP21 Granules