亚洲第一综合天堂另类专,又黄又爽又色的视频,色婷婷久久综合丁香五月狠狠,亚洲AV无码国产一区二区

平?jīng)鯰undish Permanent Lining Castable

Detailed introduction

It is divided into phosphate high alumina castable and low cement high alumina castable.

Features: Good integrity, non-cracking, low thermal conductivity, and a certain corrosion resistance to molten steel and molten iron


Main physical and chemical performance index:

Tundish Permanent Lining Castable

 E-mail:info@ts-tn.cn

冀ICP備05015860號(hào)-1  

1540776817699677.png


Copyright ? http://www.szsemitech.com/en/ 唐山市國亮特殊耐火材料有限公司 Specializing in Custom made refractories,Hebei refractories manufacturer,Construction of refractory materials in Hebei ,Welcome to inquire!

1540776817699677.png

0315-3384573

掃一掃

1536884200741652.jpg

關(guān)注公眾號(hào)

江城| 民和| 道孚县| 瓦房店市| 长垣县| 寿阳县| 肇庆市| 天等县| 大方县| 亚东县| 日喀则市| 和平县| 新化县| 包头市| 深水埗区| 西乡县| 沙坪坝区| 宁都县| 奉新县| 镶黄旗| 双柏县| 铜山县| 鄯善县| 凤台县| 尖扎县| 兴安县| 隆德县| 阜平县| 苍南县| 合川市| 高陵县| 科技| 汤原县| 广昌县| 凤台县| 舞阳县| 南城县| 七台河市| 武邑县| 湟源县| 海口市|