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What is the difference between the casting process of austenitic and martensitic stainless steel castings and carbon steel castings?
--------------stainless steel austenitic stainless steel martensitic carbon steel.

Casting process: 1) smelting process: 1) composition: chromium, nickel alloy chromium steel.

2) tapping temperature:155015001450.

2) Cavity technology: 1) Solidification mode: not obvious, obviously obvious.

2) Molding sand: refined quartz sand refined quartz sand

3) Coating: zircon powder coating, zircon powder coating and quartz powder coating.

3) Pouring technology: 1) Pouring temperature:1480-15201450-14801420.

2) heat preservation time: medium length and short length

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