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Ternary modifier RH-BZ

Update time:2023-07-19
磷銅變質(zhì)劑RH-LT◆ 用 途用于共晶及共晶鋁硅合金及其它高強度耐鷹鑄造鋁合金的變質(zhì)處理?!?特 點(diǎn)長(cháng)效變質(zhì),不衰退,可重復熔煉,不污染鋁液。變質(zhì)處理方便,可隨爐料同時(shí)加入,也可在熔液中加入?!?用法及用量將磷銅合金破碎后預熱,按爐料重量的百分之0.4- 0.69加入到…

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Ternary modifier RH-BZ

◆ Purpose

Used for modification treatment when melting aluminum alloys with silicon content of 6-13%.

◆ Characteristics

The grain size of the ingot after modification treatment is significantly refined, improving the mechanical properties of the alloy, especially the plasticity.

◆ Usage and dosage

Calculate 2-3% of the weight of the furnace material and evenly sprinkle the flux on the liquid surface for 10-12 minutes. Crush the hard shell that has formed and stir it into the aluminum liquid for 3-5 minutes. After that, remove the slag and cast the sample, and conduct a fracture inspection. Once it shows normal deterioration, it can be cast.

◆ Packaging and storage

Corrugated cardboard box packaging: Each box weighs 20-25 kilograms and should be properly stored, taking care to prevent moisture.


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