久久国产精品99国产精_日韩欧美亚洲国产伊人_91精品视频在线_挽起裙子跨开双腿坐下去软件_大战刚结婚的少妇_国产成人无码18禁午夜福利P_亚洲无码视频在线_一二三四电影在线观看免费_我看黄色中国草比一级片_九九热99精品视频这里有

Welcome to Zibo Jinjiyuan abrasives Co., Ltd Website Tel:+86-18653361899
TEL
+0086 18653361899
E-Mail
jenney.ding@jinjiyuan.com
中文
English
China Abrasive Materials Weekly Price (20-26 NOV): Some silicon carbide suppliers suspend production
Views:442      Time:2023-11-29

1. White Fused Alumina

Domestic alumina spot prices remain stable, however the market is experiencing turbulence. The fire at coal mine in Shanxi is still affecting the operation of alumina, and Henan Province has not yet seen the resumption of production of mines, the supply of ore in northern China is tightening. The northern region may face environmental protection and production restrictions in the heating season, and it is expected that in the next short period of time, alumina prices may hold firm. Supported by this, it is expected that in the coming week, white fused alumina prices will be in stable operation.


2. Brown Fused Alumina

This week, brown fused alumina market continues to run steadily, price stability is mainly supported by the cost of raw materials, it is expected that in the coming week, the market is likely to maintain stable.


3. Green Silicon Carbide

Recently, by the dual impact of weather and environmental protection inspection, some black silicon carbide enterprises have announced the suspension of production. It is expected that in December, the black silicon carbide market demand will not have a significant improvement, and the prices will also continue to run stable.


4. Green Silicon Carbide

Affected by weather and environmental protection inspection, some green silicon carbide enterprises have announced the suspension of production. In addition, with the slow recovery of market demand, most green silicon carbide enterprises will maintain the prices stable.