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Mugadziri Tengesa Ferro-Phosphorus Bhora Yakagadzirwa muChina
p>Phosphorus iron
| Element name | P | Si | Mn | C | S | Ti |
| Content | 23-25 | ≤3.0 | ≤2.0 | ≤1.0 | ≤0.5 | --- |
| Kuenzanisa chinhu | Phosphorus iron bhora FeP-Q | Yakajairika iron phosphorus FeP |
| Kukanganisa kwakajairwa kwe phosphorus content | <0.2% | <3% |
| Kunyunguduka tembiricha | 1250°C | 1450°C |
| Nguva yekunyunguduka | 8-10 maminitsi | 12-15 maminitsi |
| Kupisa kurasikirwa | ≤6% | ≥6-8% |
Phosphorus itsvina inokuvadza musimbi zhinji. Asi ine basa rinokosha mune zvimwe zviitiko. Somuenzaniso, kuwedzera phosphorus kune mamwe marudzi esimbi kunogona kuvandudza simba, ngura kuramba uye machinability simbi, asi kuwedzera brittleness simbi. Kuwedzera phosphorus kukanda simbi kunogona kuvandudza kuyerera kwesimbi yakanyungudutswa uye nekudaro kunatsiridza zvivakwa uye pamusoro pemhando yekukanda. Grey cast iron ine 0.5% phosphorus, iyo inogona kuwedzera simba rayo rekusimba. Kupfeka-inodzivirira simbi yakakandwa ine inenge 0.15% phosphorus, iyo inogona zvakanyanya kuvandudza kwayo kupfeka kuramba.
Phosphorus iron inogona kushandiswa sekuwedzera kwephosphorus mukugadzira simbi nekukanda. Iyo kambani inopa yakakwira mhando yakanatswa phosphorus iron ball, phosphorus content inopfuura 23%, hapana tsvina, hapana hupfu, phosphorus content inonyanya kugadzikana, yakanaka kutaridzika, simba rakanaka, kushanda kwakanaka pamberi pechoto batching, particle size inogonawo kugadziriswa maererano nezvinodiwa nemushandisi, kutakurwa uye kurodha uye kuburitsa zvakanyanya pasina hupfu.