精品一区二区国产主播_久久久久一级毛片_麻豆醉酒女领居在线观看_妓.女不卡一二区_午夜影院操一操黄片_成人免费午夜网站_国产在线观看不卡精av_玩弄老年妇女过程_国产黄在线免费播放_亚洲伊人中文字幕综合网

304 stainless steel plate with beautiful surface and diverse usage possibilities
Good corrosion resistance, longer and more durable than ordinary steel
Good corrosion resistance
High strength, therefore the possibility of using thin plates is high
High temperature oxidation resistance and high strength, therefore able to resist fire
Normal temperature processing, i.e. easy plastic processing
Because there is no need for surface treatment, it is simple and easy to maintain
Cleanliness, high smoothness
Good welding performance