SUS430
SUS430-
Hood : Square Shape , fold and unfold , SUS430 , without thermometer .
盖：方形折合盖，430不锈钢，不带温度计。
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The test results showed this material had proper hardness , free of ridging defect on the surface , and had a stronger corrosion resistance to chloride than that of SUS430 steel .
试制结果显示该材料的硬度适中、抗皱性好并且抗氯化物腐蚀能力比SUS430钢强。