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430不銹鋼板具有良好的耐腐蝕性能和通用鋼種，導熱性能比奧氏體好，熱膨脹系數比奧氏體小，耐熱疲勞，添加穩定化元素鈦，焊縫部位機械性

能好，主要用于建筑裝飾用、燃油燒嘴部件、家庭用器具、家電部件。430不銹鋼含碳量較高，適合日常的刀具制造，但是耐腐蝕性能不如304。

430也屬于食品級健康金屬，但在堿性環境下會生銹。

430 stainless steel plate has good corrosion resistance and general steel, thermal conductivity is better than austenite, thermal expansion coefficient is

smaller than austenite, heat fatigue resistance, add stabilization element titanium, weld part mechanical performance is good, mainly used for building

decoration, fuel nozzle parts, household appliances, home appliance parts.430 stainless steel has a high carbon content, suitable for daily tool manufacturing,

but the corrosion resistance is not as good as 304. 430 It is also a food-grade healthy metal, but it can rust in alkaline environments.