天气预报15天查询> 其他> 铸铁锅粘锅吗

铸铁锅粘锅吗

更新时间: 2020-11-01 00:00:00     

铸铁锅一般不会粘锅,现在市面上很多不粘锅号称是铸铁锅,但很有可能是有涂层的普通铁锅。所以在购买铸铁锅的时候要仔细查看有无涂层,尽量避免买到假货。

铸铁锅是含碳量在2%以上的铁碳合金制成的锅。工业用铸铁一般含碳量为2%~4%。碳在铸铁中多以石墨形态存在,有时也以渗碳体形态存在。除碳外,铸铁中还含有1%~3%的硅,以及磷、硫等元素。

关键词: 铁锅

如有意见、反馈、侵权或投诉等情况,请联系:

电话:
邮箱:

我们将会在48小时内给与处理!

版权所有 Copyright ? 2009-2020 tianqiyubao3.com

页面:/news/view-402338/ | 耗时:0.0889 s | 内存:1.89 MB | 查询:4 | 缓存读取:4 写入:0 | 加载文件:23
select * from tbl_Articles WHERE ArticleID=402338 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=402338 LIMIT 0,1
select * from tbl_Articles_sphinx where id=402338 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1099667,1059723,1075893,1111824,1117127,1090348,1120717,1069843,1082001,1119103,1083383,1101735,1122312,1065705,1118855,1095716,1087221,1103135,1115449,1089544,1105377,1062298,1107265,1061554,1096643,1077028,1086770,1052017,1048394,1117259) ORDER BY field (ArticleID,1099667,1059723,1075893,1111824,1117127,1090348,1120717,1069843,1082001,1119103,1083383,1101735,1122312,1065705,1118855,1095716,1087221,1103135,1115449,1089544,1105377,1062298,1107265,1061554,1096643,1077028,1086770,1052017,1048394,1117259)