reliable barium silicon seller

详情

barium silicon

Properties and characteristics

 Casting

 (1) Inoculants apply to grey cast iron andnodular cast iron and can promote “A” type of graphite formed and graphite balls complete.

 (2) It can be into nuclear in relatively wide temperature range, has strong ability of spheroidizing and anti-recession and can effectively prevent castings from chilling tendency.

  (3) It has complete deoxidizing effect and better than the other deoxidizing alloy agents. Its addition amount is ****0% of FeSi*5’s.

 Steelmaking

 (1) Si-Ba alloy containing *0%**5% of Ba has high efficiency, strong ability of dephosphorization and better than CaSi alloy.

  (2) After adding Si-Ba alloy, the essence and distribution characteristics of non-metallic inclusions will have important change.

 (3) Adding right amount of Si-Ba alloy into the steel can improve plasticity and toughness in the high and low temperature. FeSiBa can most effectively improve winterhardiness of the steel.